1 | #include "kernel/mod2.h" |
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2 | |
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3 | #ifdef HAVE_POLYMAKE |
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4 | |
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5 | #include "Singular/dyn_modules/gfanlib/bbcone.h" |
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6 | #include "Singular/dyn_modules/gfanlib/bbfan.h" |
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7 | #include "Singular/dyn_modules/gfanlib/bbpolytope.h" |
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8 | |
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9 | #include "Singular/blackbox.h" |
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10 | #include "Singular/ipshell.h" |
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11 | #include "Singular/subexpr.h" |
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12 | #include "Singular/mod_lib.h" |
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13 | |
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14 | #include <polymake_conversion.h> |
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15 | #include <polymake_documentation.h> |
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16 | #include <polymake/Graph.h> |
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17 | |
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18 | polymake::Main* init_polymake=NULL; |
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19 | |
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20 | static BOOLEAN bbpolytope_Op2(int op, leftv res, leftv i1, leftv i2) |
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21 | { |
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22 | gfan::ZCone* zp = (gfan::ZCone*) i1->Data(); |
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23 | switch(op) |
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24 | { |
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25 | case '+': |
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26 | { |
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27 | if (i2->Typ()==polytopeID || i2->Typ()==coneID) |
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28 | { |
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29 | gfan::initializeCddlibIfRequired(); |
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30 | gfan::ZCone* zq = (gfan::ZCone*) i2->Data(); |
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31 | gfan::ZCone* ms; |
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32 | try |
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33 | { |
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34 | polymake::perl::Object* pp = ZPolytope2PmPolytope(zp); |
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35 | polymake::perl::Object* pq = ZPolytope2PmPolytope(zq); |
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36 | polymake::perl::Object pms; |
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37 | CallPolymakeFunction("minkowski_sum", *pp, *pq) >> pms; |
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38 | ms = PmPolytope2ZPolytope(&pms); |
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39 | delete pp; |
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40 | delete pq; |
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41 | } |
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42 | catch (const std::exception& ex) |
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43 | { |
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44 | gfan::deinitializeCddlibIfRequired(); |
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45 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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46 | return TRUE; |
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47 | } |
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48 | gfan::deinitializeCddlibIfRequired(); |
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49 | res->rtyp = polytopeID; |
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50 | res->data = (void*) ms; |
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51 | return FALSE; |
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52 | } |
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53 | return blackboxDefaultOp2(op,res,i1,i2); |
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54 | } |
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55 | case '*': |
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56 | { |
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57 | if (i2->Typ()==INT_CMD) |
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58 | { |
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59 | gfan::initializeCddlibIfRequired(); |
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60 | int s = (int)(long) i2->Data(); |
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61 | gfan::ZMatrix zm = zp->extremeRays(); |
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62 | for (int i=0; i<zm.getHeight(); i++) |
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63 | for (int j=1; j<zm.getWidth(); j++) |
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64 | zm[i][j] *= s; |
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65 | gfan::ZCone* zs = new gfan::ZCone(); |
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66 | *zs = gfan::ZCone::givenByRays(zm,gfan::ZMatrix(0, zm.getWidth())); |
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67 | gfan::deinitializeCddlibIfRequired(); |
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68 | res->rtyp = polytopeID; |
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69 | res->data = (void*) zs; |
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70 | return FALSE; |
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71 | } |
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72 | return blackboxDefaultOp2(op,res,i1,i2); |
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73 | } |
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74 | case '&': |
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75 | { |
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76 | if (i2->Typ()==polytopeID) |
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77 | { |
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78 | gfan::initializeCddlibIfRequired(); |
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79 | gfan::ZCone* zq = (gfan::ZCone*) i2->Data(); |
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80 | int d1 = zp->ambientDimension(); |
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81 | int d2 = zq->ambientDimension(); |
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82 | if (d1 != d2) |
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83 | { |
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84 | gfan::deinitializeCddlibIfRequired(); |
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85 | WerrorS("mismatching ambient dimensions"); |
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86 | return TRUE; |
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87 | } |
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88 | gfan::ZCone* zs = new gfan::ZCone(); |
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89 | *zs = gfan::intersection(*zp, *zq); |
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90 | zs->canonicalize(); |
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91 | gfan::deinitializeCddlibIfRequired(); |
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92 | res->rtyp = polytopeID; |
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93 | res->data = (void*) zs; |
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94 | return FALSE; |
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95 | } |
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96 | return blackboxDefaultOp2(op,res,i1,i2); |
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97 | } |
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98 | case '|': |
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99 | { |
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100 | if(i2->Typ()==polytopeID) |
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101 | { |
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102 | gfan::initializeCddlibIfRequired(); |
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103 | gfan::ZCone* zq = (gfan::ZCone*) i2->Data(); |
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104 | int d1 = zp->ambientDimension(); |
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105 | int d2 = zq->ambientDimension(); |
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106 | if (d1 != d2) |
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107 | { |
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108 | gfan::deinitializeCddlibIfRequired(); |
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109 | WerrorS("mismatching ambient dimensions"); |
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110 | return TRUE; |
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111 | } |
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112 | gfan::ZMatrix rays = zp->extremeRays(); |
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113 | rays.append(zq->extremeRays()); |
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114 | gfan::ZMatrix lineality = zp->generatorsOfLinealitySpace(); |
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115 | lineality.append(zq->generatorsOfLinealitySpace()); |
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116 | gfan::ZCone* zs = new gfan::ZCone(); |
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117 | *zs = gfan::ZCone::givenByRays(rays,lineality); |
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118 | zs->canonicalize(); |
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119 | gfan::deinitializeCddlibIfRequired(); |
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120 | res->rtyp = polytopeID; |
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121 | res->data = (void*) zs; |
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122 | return FALSE; |
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123 | } |
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124 | return blackboxDefaultOp2(op,res,i1,i2); |
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125 | } |
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126 | case EQUAL_EQUAL: |
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127 | { |
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128 | if(i2->Typ()==polytopeID) |
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129 | { |
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130 | gfan::initializeCddlibIfRequired(); |
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131 | gfan::ZCone* zq = (gfan::ZCone*) i2->Data(); |
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132 | zp->canonicalize(); |
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133 | zq->canonicalize(); |
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134 | bool b = !((*zp)!=(*zq)); |
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135 | gfan::deinitializeCddlibIfRequired(); |
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136 | res->rtyp = INT_CMD; |
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137 | res->data = (char*) (long) b; |
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138 | return FALSE; |
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139 | } |
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140 | return blackboxDefaultOp2(op,res,i1,i2); |
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141 | } |
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142 | default: |
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143 | return blackboxDefaultOp2(op,res,i1,i2); |
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144 | } |
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145 | return blackboxDefaultOp2(op,res,i1,i2); |
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146 | } |
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147 | |
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148 | |
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149 | /* Functions for using Polymake in Singular */ |
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150 | |
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151 | // BOOLEAN cube(leftv res, leftv args) |
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152 | // { |
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153 | // leftv u = args; |
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154 | // if ((u !=NULL) && (u->Typ() == INT_CMD)) |
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155 | // { |
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156 | // int ambientDim = (int)(long)u->Data(); |
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157 | // if (ambientDim < 0) |
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158 | // { |
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159 | // Werror("expected non-negative ambient dim but got %d", ambientDim); |
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160 | // return TRUE; |
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161 | // } |
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162 | // gfan::ZMatrix zm(ambientDim*2,ambientDim+1); |
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163 | // int j=1; |
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164 | // for (int i=0; i<ambientDim*2; i=i+2) |
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165 | // { |
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166 | // zm[i][0] = 1; |
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167 | // zm[i][j] = 1; |
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168 | // zm[i+1][0] = 1; |
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169 | // zm[i+1][j] = -1; |
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170 | // j = j+1; |
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171 | // } |
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172 | // gfan::ZCone* zc = new gfan::ZCone(zm, gfan::ZMatrix(0, zm.getWidth())); |
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173 | // res->rtyp = coneID; |
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174 | // res->data = (char *)zc; |
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175 | // return FALSE; |
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176 | // } |
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177 | // WerrorS("cube: unexpected parameters"); |
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178 | // return TRUE; |
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179 | // } |
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180 | |
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181 | // BOOLEAN cross(leftv res, leftv args) |
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182 | // { |
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183 | // leftv u = args; |
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184 | // if ((u !=NULL) && (u->Typ() == INT_CMD)) |
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185 | // { |
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186 | // int ambientDim = (int)(long)u->Data(); |
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187 | // if (ambientDim < 0) |
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188 | // { |
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189 | // Werror("expected non-negative ambient dim but got %d", ambientDim); |
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190 | // return TRUE; |
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191 | // } |
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192 | // gfan::ZMatrix zm(ambientDim*2,ambientDim+1); |
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193 | // int j=1; |
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194 | // for (int i=0; i<ambientDim*2; i=i+2) |
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195 | // { |
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196 | // zm[i][0] = 1; |
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197 | // zm[i][j] = 1; |
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198 | // zm[i+1][0] = 1; |
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199 | // zm[i+1][j] = -1; |
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200 | // j = j+1; |
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201 | // } |
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202 | // gfan::ZCone* zc = new gfan::ZCone(); |
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203 | // *zc = gfan::ZCone::givenByRays(zm, gfan::ZMatrix(0, zm.getWidth())); |
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204 | // res->rtyp = coneID; |
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205 | // res->data = (char *)zc; |
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206 | // return FALSE; |
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207 | // } |
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208 | // WerrorS("cross: unexpected parameters"); |
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209 | // return TRUE; |
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210 | // } |
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211 | |
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212 | |
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213 | BOOLEAN PMisLatticePolytope(leftv res, leftv args) |
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214 | { |
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215 | leftv u = args; |
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216 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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217 | { |
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218 | gfan::initializeCddlibIfRequired(); |
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219 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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220 | bool b; |
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221 | try |
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222 | { |
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223 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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224 | b = p->give("Lattice"); |
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225 | delete p; |
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226 | } |
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227 | catch (const std::exception& ex) |
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228 | { |
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229 | gfan::deinitializeCddlibIfRequired(); |
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230 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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231 | return TRUE; |
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232 | } |
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233 | gfan::deinitializeCddlibIfRequired(); |
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234 | res->rtyp = INT_CMD; |
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235 | res->data = (char*) (long) b; |
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236 | return FALSE; |
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237 | } |
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238 | WerrorS("isLatticePolytope: unexpected parameters"); |
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239 | return TRUE; |
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240 | } |
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241 | |
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242 | |
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243 | BOOLEAN PMisBounded(leftv res, leftv args) |
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244 | { |
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245 | leftv u = args; |
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246 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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247 | { |
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248 | gfan::initializeCddlibIfRequired(); |
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249 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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250 | bool b; |
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251 | try |
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252 | { |
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253 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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254 | b = p->give("BOUNDED"); |
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255 | delete p; |
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256 | } |
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257 | catch (const std::exception& ex) |
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258 | { |
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259 | gfan::deinitializeCddlibIfRequired(); |
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260 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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261 | return TRUE; |
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262 | } |
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263 | gfan::deinitializeCddlibIfRequired(); |
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264 | res->rtyp = INT_CMD; |
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265 | res->data = (char*) (long) b; |
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266 | return FALSE; |
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267 | } |
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268 | WerrorS("isBounded: unexpected parameters"); |
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269 | return TRUE; |
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270 | } |
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271 | |
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272 | |
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273 | BOOLEAN PMisReflexive(leftv res, leftv args) |
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274 | { |
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275 | leftv u = args; |
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276 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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277 | { |
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278 | gfan::initializeCddlibIfRequired(); |
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279 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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280 | bool b; |
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281 | try |
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282 | { |
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283 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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284 | b = p->give("REFLEXIVE"); |
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285 | delete p; |
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286 | } |
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287 | catch (const std::exception& ex) |
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288 | { |
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289 | gfan::deinitializeCddlibIfRequired(); |
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290 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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291 | return TRUE; |
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292 | } |
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293 | gfan::deinitializeCddlibIfRequired(); |
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294 | res->rtyp = INT_CMD; |
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295 | res->data = (char*) (long) b; |
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296 | return FALSE; |
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297 | } |
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298 | WerrorS("isReflexive: unexpected parameters"); |
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299 | return TRUE; |
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300 | } |
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301 | |
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302 | |
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303 | BOOLEAN PMisGorenstein(leftv res, leftv args) |
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304 | { |
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305 | leftv u = args; |
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306 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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307 | { |
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308 | gfan::initializeCddlibIfRequired(); |
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309 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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310 | bool b; |
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311 | try |
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312 | { |
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313 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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314 | b = p->give("GORENSTEIN"); |
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315 | delete p; |
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316 | } |
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317 | catch (const std::exception& ex) |
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318 | { |
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319 | gfan::deinitializeCddlibIfRequired(); |
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320 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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321 | return TRUE; |
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322 | } |
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323 | gfan::deinitializeCddlibIfRequired(); |
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324 | res->rtyp = INT_CMD; |
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325 | res->data = (char*) (long) b; |
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326 | return FALSE; |
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327 | } |
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328 | WerrorS("isGorenstein: unexpected parameters"); |
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329 | return TRUE; |
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330 | } |
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331 | |
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332 | |
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333 | BOOLEAN PMgorensteinIndex(leftv res, leftv args) |
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334 | { |
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335 | leftv u = args; |
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336 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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337 | { |
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338 | gfan::initializeCddlibIfRequired(); |
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339 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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340 | int gi; |
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341 | bool ok = true; |
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342 | try |
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343 | { |
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344 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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345 | bool b = p->give("GORENSTEIN"); |
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346 | if (b) |
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347 | { |
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348 | polymake::Integer pgi = p->give("GORENSTEIN_INDEX"); |
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349 | gi = PmInteger2Int(pgi,ok); |
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350 | delete p; |
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351 | } |
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352 | else |
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353 | { |
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354 | delete p; |
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355 | gfan::deinitializeCddlibIfRequired(); |
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356 | WerrorS("gorensteinIndex: input polytope not gorenstein"); |
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357 | return TRUE; |
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358 | } |
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359 | } |
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360 | catch (const std::exception& ex) |
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361 | { |
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362 | gfan::deinitializeCddlibIfRequired(); |
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363 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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364 | return TRUE; |
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365 | } |
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366 | gfan::deinitializeCddlibIfRequired(); |
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367 | if (!ok) |
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368 | { |
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369 | WerrorS("overflow while converting polymake::Integer to int"); |
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370 | return TRUE; |
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371 | } |
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372 | res->rtyp = INT_CMD; |
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373 | res->data = (char*) (long) gi; |
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374 | return FALSE; |
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375 | } |
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376 | WerrorS("gorensteinIndex: unexpected parameters"); |
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377 | return TRUE; |
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378 | } |
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379 | |
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380 | |
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381 | BOOLEAN PMgorensteinVector(leftv res, leftv args) |
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382 | { |
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383 | leftv u = args; |
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384 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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385 | { |
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386 | gfan::initializeCddlibIfRequired(); |
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387 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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388 | intvec* gv; |
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389 | bool ok = true; |
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390 | try |
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391 | { |
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392 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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393 | bool b = p->give("GORENSTEIN"); |
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394 | if (b) |
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395 | { |
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396 | polymake::Vector<polymake::Integer> pgv = p->give("GORENSTEIN_VECTOR"); |
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397 | gv = PmVectorInteger2Intvec(&pgv,ok); |
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398 | delete p; |
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399 | } |
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400 | else |
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401 | { |
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402 | delete p; |
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403 | gfan::deinitializeCddlibIfRequired(); |
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404 | WerrorS("gorensteinVector: input polytope not gorenstein"); |
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405 | return TRUE; |
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406 | } |
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407 | } |
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408 | catch (const std::exception& ex) |
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409 | { |
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410 | gfan::deinitializeCddlibIfRequired(); |
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411 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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412 | return TRUE; |
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413 | } |
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414 | gfan::deinitializeCddlibIfRequired(); |
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415 | if (!ok) |
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416 | { |
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417 | WerrorS("gorensteinVector: overflow in PmVectorInteger2Intvec"); |
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418 | return TRUE; |
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419 | } |
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420 | res->rtyp = INTVEC_CMD; |
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421 | res->data = (char*) gv; |
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422 | return FALSE; |
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423 | } |
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424 | WerrorS("gorensteinVector: unexpected parameters"); |
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425 | return TRUE; |
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426 | } |
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427 | |
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428 | |
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429 | BOOLEAN PMisCanonical(leftv res, leftv args) |
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430 | { |
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431 | leftv u = args; |
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432 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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433 | { |
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434 | gfan::initializeCddlibIfRequired(); |
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435 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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436 | bool b; |
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437 | try |
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438 | { |
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439 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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440 | b = p->give("CANONICAL"); |
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441 | delete p; |
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442 | } |
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443 | catch (const std::exception& ex) |
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444 | { |
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445 | gfan::deinitializeCddlibIfRequired(); |
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446 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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447 | return TRUE; |
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448 | } |
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449 | gfan::deinitializeCddlibIfRequired(); |
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450 | res->rtyp = INT_CMD; |
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451 | res->data = (char*) (long) b; |
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452 | return FALSE; |
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453 | } |
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454 | WerrorS("isCanonical: unexpected parameters"); |
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455 | return TRUE; |
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456 | } |
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457 | |
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458 | |
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459 | BOOLEAN PMisTerminal(leftv res, leftv args) |
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460 | { |
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461 | leftv u = args; |
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462 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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463 | { |
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464 | gfan::initializeCddlibIfRequired(); |
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465 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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466 | bool b; |
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467 | try |
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468 | { |
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469 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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470 | b = p->give("TERMINAL"); |
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471 | delete p; |
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472 | } |
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473 | catch (const std::exception& ex) |
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474 | { |
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475 | gfan::deinitializeCddlibIfRequired(); |
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476 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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477 | return TRUE; |
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478 | } |
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479 | gfan::deinitializeCddlibIfRequired(); |
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480 | res->rtyp = INT_CMD; |
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481 | res->data = (char*) (long) b; |
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482 | return FALSE; |
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483 | } |
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484 | WerrorS("isTerminal: unexpected parameters"); |
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485 | return TRUE; |
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486 | } |
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487 | |
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488 | |
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489 | BOOLEAN PMisLatticeEmpty(leftv res, leftv args) |
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490 | { |
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491 | leftv u = args; |
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492 | if ((u != NULL) && (u->Typ() == polytopeID)) |
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493 | { |
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494 | gfan::initializeCddlibIfRequired(); |
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495 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
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496 | bool b; |
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497 | try |
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498 | { |
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499 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
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500 | b = p->give("LATTICE_EMPTY"); |
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501 | delete p; |
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502 | } |
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503 | catch (const std::exception& ex) |
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504 | { |
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505 | gfan::deinitializeCddlibIfRequired(); |
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506 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
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507 | return TRUE; |
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508 | } |
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509 | gfan::deinitializeCddlibIfRequired(); |
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510 | res->rtyp = INT_CMD; |
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511 | res->data = (char*) (long) b; |
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512 | return FALSE; |
---|
513 | } |
---|
514 | WerrorS("isLatticeEmpty: unexpected parameters"); |
---|
515 | return TRUE; |
---|
516 | } |
---|
517 | |
---|
518 | |
---|
519 | BOOLEAN PMlatticeVolume(leftv res, leftv args) |
---|
520 | { |
---|
521 | leftv u = args; |
---|
522 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
523 | { |
---|
524 | gfan::initializeCddlibIfRequired(); |
---|
525 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
526 | int lv; |
---|
527 | bool ok = true; |
---|
528 | try |
---|
529 | { |
---|
530 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
531 | polymake::Integer plv = p->give("LATTICE_VOLUME"); |
---|
532 | delete p; |
---|
533 | lv = PmInteger2Int(plv,ok); |
---|
534 | } |
---|
535 | catch (const std::exception& ex) |
---|
536 | { |
---|
537 | gfan::deinitializeCddlibIfRequired(); |
---|
538 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
539 | return TRUE; |
---|
540 | } |
---|
541 | gfan::deinitializeCddlibIfRequired(); |
---|
542 | if (!ok) |
---|
543 | { |
---|
544 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
545 | return TRUE; |
---|
546 | } |
---|
547 | res->rtyp = INT_CMD; |
---|
548 | res->data = (char*) (long) lv; |
---|
549 | return FALSE; |
---|
550 | } |
---|
551 | WerrorS("latticeVolume: unexpected parameters"); |
---|
552 | return TRUE; |
---|
553 | } |
---|
554 | |
---|
555 | |
---|
556 | BOOLEAN PMlatticeDegree(leftv res, leftv args) |
---|
557 | { |
---|
558 | leftv u = args; |
---|
559 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
560 | { |
---|
561 | gfan::initializeCddlibIfRequired(); |
---|
562 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
563 | int ld; |
---|
564 | bool ok = true; |
---|
565 | try |
---|
566 | { |
---|
567 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
568 | polymake::Integer pld = p->give("LATTICE_DEGREE"); |
---|
569 | delete p; |
---|
570 | ld = PmInteger2Int(pld,ok); |
---|
571 | } |
---|
572 | catch (const std::exception& ex) |
---|
573 | { |
---|
574 | gfan::deinitializeCddlibIfRequired(); |
---|
575 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
576 | return TRUE; |
---|
577 | } |
---|
578 | gfan::deinitializeCddlibIfRequired(); |
---|
579 | if (!ok) |
---|
580 | { |
---|
581 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
582 | return TRUE; |
---|
583 | } |
---|
584 | res->rtyp = INT_CMD; |
---|
585 | res->data = (char*) (long) ld; |
---|
586 | return FALSE; |
---|
587 | } |
---|
588 | WerrorS("latticeDegree: unexpected parameters"); |
---|
589 | return TRUE; |
---|
590 | } |
---|
591 | |
---|
592 | |
---|
593 | BOOLEAN PMlatticeCodegree(leftv res, leftv args) |
---|
594 | { |
---|
595 | leftv u = args; |
---|
596 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
597 | { |
---|
598 | gfan::initializeCddlibIfRequired(); |
---|
599 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
600 | int lc; |
---|
601 | bool ok = true; |
---|
602 | try |
---|
603 | { |
---|
604 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
605 | polymake::Integer plc = p->give("LATTICE_CODEGREE"); |
---|
606 | delete p; |
---|
607 | lc = PmInteger2Int(plc,ok); |
---|
608 | } |
---|
609 | catch (const std::exception& ex) |
---|
610 | { |
---|
611 | gfan::deinitializeCddlibIfRequired(); |
---|
612 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
613 | return TRUE; |
---|
614 | } |
---|
615 | gfan::deinitializeCddlibIfRequired(); |
---|
616 | if (!ok) |
---|
617 | { |
---|
618 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
619 | return TRUE; |
---|
620 | } |
---|
621 | res->rtyp = INT_CMD; |
---|
622 | res->data = (char*) (long) lc; |
---|
623 | return FALSE; |
---|
624 | } |
---|
625 | WerrorS("latticeCodegree: unexpected parameters"); |
---|
626 | return TRUE; |
---|
627 | } |
---|
628 | |
---|
629 | |
---|
630 | BOOLEAN PMehrhartPolynomialCoeff(leftv res, leftv args) |
---|
631 | { |
---|
632 | leftv u = args; |
---|
633 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
634 | { |
---|
635 | gfan::initializeCddlibIfRequired(); |
---|
636 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
637 | intvec* ec; |
---|
638 | bool ok = true; |
---|
639 | try |
---|
640 | { |
---|
641 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
642 | polymake::Vector<polymake::Integer> pec = p->give("EHRHART_POLYNOMIAL_COEFF"); |
---|
643 | delete p; |
---|
644 | ec = PmVectorInteger2Intvec(&pec,ok); |
---|
645 | } |
---|
646 | catch (const std::exception& ex) |
---|
647 | { |
---|
648 | gfan::deinitializeCddlibIfRequired(); |
---|
649 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
650 | return TRUE; |
---|
651 | } |
---|
652 | gfan::deinitializeCddlibIfRequired(); |
---|
653 | if (!ok) |
---|
654 | { |
---|
655 | WerrorS("ehrhartPolynomialCoeff: overflow in PmVectorInteger2Intvec"); |
---|
656 | return TRUE; |
---|
657 | } |
---|
658 | res->rtyp = INTVEC_CMD; |
---|
659 | res->data = (char*) ec; |
---|
660 | return FALSE; |
---|
661 | } |
---|
662 | WerrorS("ehrhartPolynomialCoeff: unexpected parameters"); |
---|
663 | return TRUE; |
---|
664 | } |
---|
665 | |
---|
666 | |
---|
667 | BOOLEAN PMfVector(leftv res, leftv args) |
---|
668 | { |
---|
669 | leftv u = args; |
---|
670 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
671 | { |
---|
672 | gfan::initializeCddlibIfRequired(); |
---|
673 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
674 | intvec* hv; |
---|
675 | bool ok = true; |
---|
676 | try |
---|
677 | { |
---|
678 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
679 | polymake::Vector<polymake::Integer> phv = p->give("F_VECTOR"); |
---|
680 | delete p; |
---|
681 | hv = PmVectorInteger2Intvec(&phv,ok); |
---|
682 | } |
---|
683 | catch (const std::exception& ex) |
---|
684 | { |
---|
685 | gfan::deinitializeCddlibIfRequired(); |
---|
686 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
687 | return TRUE; |
---|
688 | } |
---|
689 | gfan::deinitializeCddlibIfRequired(); |
---|
690 | if (!ok) |
---|
691 | { |
---|
692 | WerrorS("fVectorP: overflow in PmVectorInteger2Intvec"); |
---|
693 | return TRUE; |
---|
694 | } |
---|
695 | res->rtyp = INTVEC_CMD; |
---|
696 | res->data = (char*) hv; |
---|
697 | return FALSE; |
---|
698 | } |
---|
699 | WerrorS("fVectorP: unexpected parameters"); |
---|
700 | return TRUE; |
---|
701 | } |
---|
702 | |
---|
703 | |
---|
704 | BOOLEAN PMhVector(leftv res, leftv args) |
---|
705 | { |
---|
706 | leftv u = args; |
---|
707 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
708 | { |
---|
709 | gfan::initializeCddlibIfRequired(); |
---|
710 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
711 | intvec* hv; |
---|
712 | bool ok = true; |
---|
713 | try |
---|
714 | { |
---|
715 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
716 | polymake::Vector<polymake::Integer> phv = p->give("H_VECTOR"); |
---|
717 | delete p; |
---|
718 | hv = PmVectorInteger2Intvec(&phv,ok); |
---|
719 | } |
---|
720 | catch (const std::exception& ex) |
---|
721 | { |
---|
722 | gfan::deinitializeCddlibIfRequired(); |
---|
723 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
724 | return TRUE; |
---|
725 | } |
---|
726 | gfan::deinitializeCddlibIfRequired(); |
---|
727 | if (!ok) |
---|
728 | { |
---|
729 | WerrorS("hVector: overflow in PmVectorInteger2Intvec"); |
---|
730 | return TRUE; |
---|
731 | } |
---|
732 | res->rtyp = INTVEC_CMD; |
---|
733 | res->data = (char*) hv; |
---|
734 | return FALSE; |
---|
735 | } |
---|
736 | WerrorS("hVector: unexpected parameters"); |
---|
737 | return TRUE; |
---|
738 | } |
---|
739 | |
---|
740 | |
---|
741 | BOOLEAN PMhStarVector(leftv res, leftv args) |
---|
742 | { |
---|
743 | leftv u = args; |
---|
744 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
745 | { |
---|
746 | gfan::initializeCddlibIfRequired(); |
---|
747 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
748 | intvec* hv; |
---|
749 | bool ok = true; |
---|
750 | try |
---|
751 | { |
---|
752 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
753 | polymake::Vector<polymake::Integer> phv = p->give("H_STAR_VECTOR"); |
---|
754 | delete p; |
---|
755 | hv = PmVectorInteger2Intvec(&phv,ok); |
---|
756 | } |
---|
757 | catch (const std::exception& ex) |
---|
758 | { |
---|
759 | gfan::deinitializeCddlibIfRequired(); |
---|
760 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
761 | return TRUE; |
---|
762 | } |
---|
763 | gfan::deinitializeCddlibIfRequired(); |
---|
764 | if (!ok) |
---|
765 | { |
---|
766 | WerrorS("hStarVector: overflow in PmVectorInteger2Intvec"); |
---|
767 | return TRUE; |
---|
768 | } |
---|
769 | res->rtyp = INTVEC_CMD; |
---|
770 | res->data = (char*) hv; |
---|
771 | return FALSE; |
---|
772 | } |
---|
773 | WerrorS("hStarVector: unexpected parameters"); |
---|
774 | return TRUE; |
---|
775 | } |
---|
776 | |
---|
777 | |
---|
778 | BOOLEAN PMisNormal(leftv res, leftv args) |
---|
779 | { |
---|
780 | leftv u = args; |
---|
781 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
782 | { |
---|
783 | gfan::initializeCddlibIfRequired(); |
---|
784 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
785 | bool b; |
---|
786 | try |
---|
787 | { |
---|
788 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
789 | b = p->give("NORMAL"); |
---|
790 | delete p; |
---|
791 | } |
---|
792 | catch (const std::exception& ex) |
---|
793 | { |
---|
794 | gfan::deinitializeCddlibIfRequired(); |
---|
795 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
796 | return TRUE; |
---|
797 | } |
---|
798 | gfan::deinitializeCddlibIfRequired(); |
---|
799 | res->rtyp = INT_CMD; |
---|
800 | res->data = (char*) (long) b; |
---|
801 | return FALSE; |
---|
802 | } |
---|
803 | WerrorS("isNormal: unexpected parameters"); |
---|
804 | return TRUE; |
---|
805 | } |
---|
806 | |
---|
807 | |
---|
808 | BOOLEAN PMfacetWidths(leftv res, leftv args) |
---|
809 | { |
---|
810 | leftv u = args; |
---|
811 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
812 | { |
---|
813 | gfan::initializeCddlibIfRequired(); |
---|
814 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
815 | intvec* fw; |
---|
816 | bool ok = true; |
---|
817 | try |
---|
818 | { |
---|
819 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
820 | polymake::Vector<polymake::Integer> pfw = p->give("FACET_WIDTHS"); |
---|
821 | delete p; |
---|
822 | fw = PmVectorInteger2Intvec(&pfw,ok); |
---|
823 | } |
---|
824 | catch (const std::exception& ex) |
---|
825 | { |
---|
826 | gfan::deinitializeCddlibIfRequired(); |
---|
827 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
828 | return TRUE; |
---|
829 | } |
---|
830 | gfan::deinitializeCddlibIfRequired(); |
---|
831 | if (!ok) |
---|
832 | { |
---|
833 | WerrorS("facetWidths: overflow in PmVectorInteger2Intvec"); |
---|
834 | return TRUE; |
---|
835 | } |
---|
836 | res->rtyp = INTVEC_CMD; |
---|
837 | res->data = (char*) fw; |
---|
838 | return FALSE; |
---|
839 | } |
---|
840 | WerrorS("facetWidths: unexpected parameters"); |
---|
841 | return TRUE; |
---|
842 | } |
---|
843 | |
---|
844 | |
---|
845 | BOOLEAN PMfacetWidth(leftv res, leftv args) |
---|
846 | { |
---|
847 | leftv u = args; |
---|
848 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
849 | { |
---|
850 | gfan::initializeCddlibIfRequired(); |
---|
851 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
852 | int fw; |
---|
853 | bool ok = true; |
---|
854 | try |
---|
855 | { |
---|
856 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
857 | polymake::Integer pfw = p->give("FACET_WIDTH"); |
---|
858 | delete p; |
---|
859 | fw = PmInteger2Int(pfw,ok); |
---|
860 | } |
---|
861 | catch (const std::exception& ex) |
---|
862 | { |
---|
863 | gfan::deinitializeCddlibIfRequired(); |
---|
864 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
865 | return TRUE; |
---|
866 | } |
---|
867 | gfan::deinitializeCddlibIfRequired(); |
---|
868 | if (!ok) |
---|
869 | { |
---|
870 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
871 | return TRUE; |
---|
872 | } |
---|
873 | res->rtyp = INT_CMD; |
---|
874 | res->data = (char*) (long) fw; |
---|
875 | return FALSE; |
---|
876 | } |
---|
877 | WerrorS("facetWidth: unexpected parameters"); |
---|
878 | return TRUE; |
---|
879 | } |
---|
880 | |
---|
881 | |
---|
882 | BOOLEAN PMfacetVertexLatticeDistances(leftv res, leftv args) |
---|
883 | { |
---|
884 | leftv u = args; |
---|
885 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
886 | { |
---|
887 | gfan::initializeCddlibIfRequired(); |
---|
888 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
889 | intvec* ld; |
---|
890 | bool ok=true; |
---|
891 | try |
---|
892 | { |
---|
893 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
894 | polymake::Matrix<polymake::Integer> pld = p->give("FACET_VERTEX_LATTICE_DISTANCES"); |
---|
895 | delete p; |
---|
896 | ld = PmMatrixInteger2Intvec(&pld,ok); |
---|
897 | } |
---|
898 | catch (const std::exception& ex) |
---|
899 | { |
---|
900 | gfan::deinitializeCddlibIfRequired(); |
---|
901 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
902 | return TRUE; |
---|
903 | } |
---|
904 | gfan::deinitializeCddlibIfRequired(); |
---|
905 | if (!ok) |
---|
906 | { |
---|
907 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
908 | return TRUE; |
---|
909 | } |
---|
910 | res->rtyp = INTMAT_CMD; |
---|
911 | res->data = (char*) ld; |
---|
912 | return FALSE; |
---|
913 | } |
---|
914 | WerrorS("facetVertexLatticeDistances: unexpected parameters"); |
---|
915 | return TRUE; |
---|
916 | } |
---|
917 | |
---|
918 | |
---|
919 | BOOLEAN PMisCompressed(leftv res, leftv args) |
---|
920 | { |
---|
921 | leftv u = args; |
---|
922 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
923 | { |
---|
924 | gfan::initializeCddlibIfRequired(); |
---|
925 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
926 | bool b; |
---|
927 | try |
---|
928 | { |
---|
929 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
930 | b = p->give("COMPRESSED"); |
---|
931 | delete p; |
---|
932 | } |
---|
933 | catch (const std::exception& ex) |
---|
934 | { |
---|
935 | gfan::deinitializeCddlibIfRequired(); |
---|
936 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
937 | return TRUE; |
---|
938 | } |
---|
939 | gfan::deinitializeCddlibIfRequired(); |
---|
940 | res->rtyp = INT_CMD; |
---|
941 | res->data = (char*) (long) b; |
---|
942 | return FALSE; |
---|
943 | } |
---|
944 | WerrorS("isCompressed: unexpected parameters"); |
---|
945 | return TRUE; |
---|
946 | } |
---|
947 | |
---|
948 | |
---|
949 | BOOLEAN PMisSmooth(leftv res, leftv args) |
---|
950 | { |
---|
951 | leftv u = args; |
---|
952 | if ((u != NULL) && (u->Typ() == coneID)) |
---|
953 | { |
---|
954 | gfan::initializeCddlibIfRequired(); |
---|
955 | gfan::ZCone* zc = (gfan::ZCone*)u->Data(); |
---|
956 | bool b; |
---|
957 | try |
---|
958 | { |
---|
959 | polymake::perl::Object* p = ZCone2PmCone(zc); |
---|
960 | b = p->give("SMOOTH_CONE"); |
---|
961 | delete p; |
---|
962 | } |
---|
963 | catch (const std::exception& ex) |
---|
964 | { |
---|
965 | gfan::deinitializeCddlibIfRequired(); |
---|
966 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
967 | return TRUE; |
---|
968 | } |
---|
969 | gfan::deinitializeCddlibIfRequired(); |
---|
970 | res->rtyp = INT_CMD; |
---|
971 | res->data = (char*) (long) b; |
---|
972 | return FALSE; |
---|
973 | } |
---|
974 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
975 | { |
---|
976 | gfan::initializeCddlibIfRequired(); |
---|
977 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
978 | bool b; |
---|
979 | try |
---|
980 | { |
---|
981 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
982 | b = p->give("SMOOTH"); |
---|
983 | delete p; |
---|
984 | } |
---|
985 | catch (const std::exception& ex) |
---|
986 | { |
---|
987 | gfan::deinitializeCddlibIfRequired(); |
---|
988 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
989 | return TRUE; |
---|
990 | } |
---|
991 | gfan::deinitializeCddlibIfRequired(); |
---|
992 | res->rtyp = INT_CMD; |
---|
993 | res->data = (char*) (long) b; |
---|
994 | return FALSE; |
---|
995 | } |
---|
996 | if ((u != NULL) && (u->Typ() == fanID)) |
---|
997 | { |
---|
998 | gfan::initializeCddlibIfRequired(); |
---|
999 | gfan::ZFan* zf = (gfan::ZFan*)u->Data(); |
---|
1000 | bool b; |
---|
1001 | try |
---|
1002 | { |
---|
1003 | polymake::perl::Object* p = ZFan2PmFan(zf); |
---|
1004 | b = p->give("SMOOTH_FAN"); |
---|
1005 | delete p; |
---|
1006 | } |
---|
1007 | catch (const std::exception& ex) |
---|
1008 | { |
---|
1009 | gfan::deinitializeCddlibIfRequired(); |
---|
1010 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1011 | return TRUE; |
---|
1012 | } |
---|
1013 | gfan::deinitializeCddlibIfRequired(); |
---|
1014 | res->rtyp = INT_CMD; |
---|
1015 | res->data = (char*) (long) b; |
---|
1016 | return FALSE; |
---|
1017 | } |
---|
1018 | WerrorS("isSmooth: unexpected parameters"); |
---|
1019 | return TRUE; |
---|
1020 | } |
---|
1021 | |
---|
1022 | |
---|
1023 | BOOLEAN PMisVeryAmple(leftv res, leftv args) |
---|
1024 | { |
---|
1025 | leftv u = args; |
---|
1026 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1027 | { |
---|
1028 | gfan::initializeCddlibIfRequired(); |
---|
1029 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1030 | bool b; |
---|
1031 | try |
---|
1032 | { |
---|
1033 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1034 | b = p->give("VERY_AMPLE"); |
---|
1035 | delete p; |
---|
1036 | } |
---|
1037 | catch (const std::exception& ex) |
---|
1038 | { |
---|
1039 | gfan::deinitializeCddlibIfRequired(); |
---|
1040 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1041 | return TRUE; |
---|
1042 | } |
---|
1043 | gfan::deinitializeCddlibIfRequired(); |
---|
1044 | res->rtyp = INT_CMD; |
---|
1045 | res->data = (char*) (long) b; |
---|
1046 | return FALSE; |
---|
1047 | } |
---|
1048 | WerrorS("isVeryAmple: unexpected parameters"); |
---|
1049 | return TRUE; |
---|
1050 | } |
---|
1051 | |
---|
1052 | |
---|
1053 | BOOLEAN PMlatticePoints(leftv res, leftv args) |
---|
1054 | { |
---|
1055 | leftv u = args; |
---|
1056 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1057 | { |
---|
1058 | gfan::initializeCddlibIfRequired(); |
---|
1059 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1060 | intvec* iv; |
---|
1061 | bool ok = true; |
---|
1062 | try |
---|
1063 | { |
---|
1064 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1065 | #if (POLYMAKEVERSION >=214) |
---|
1066 | polymake::Matrix<polymake::Integer> lp = p->CallPolymakeMethod("LATTICE_POINTS"); |
---|
1067 | #elif (POLYMAKEVERSION >=212) |
---|
1068 | polymake::Matrix<polymake::Integer> lp = p->give("LATTICE_POINTS"); |
---|
1069 | #else |
---|
1070 | #error polymake version too old |
---|
1071 | #endif |
---|
1072 | delete p; |
---|
1073 | iv = PmMatrixInteger2Intvec(&lp,ok); |
---|
1074 | } |
---|
1075 | catch (const std::exception& ex) |
---|
1076 | { |
---|
1077 | gfan::deinitializeCddlibIfRequired(); |
---|
1078 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1079 | return TRUE; |
---|
1080 | } |
---|
1081 | gfan::deinitializeCddlibIfRequired(); |
---|
1082 | if (!ok) |
---|
1083 | { |
---|
1084 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1085 | return TRUE; |
---|
1086 | } |
---|
1087 | res->rtyp = INTMAT_CMD; |
---|
1088 | res->data = (char*) iv; |
---|
1089 | return FALSE; |
---|
1090 | } |
---|
1091 | WerrorS("LatticePoints: unexpected parameters"); |
---|
1092 | return TRUE; |
---|
1093 | } |
---|
1094 | |
---|
1095 | |
---|
1096 | BOOLEAN PMnLatticePoints(leftv res, leftv args) |
---|
1097 | { |
---|
1098 | leftv u = args; |
---|
1099 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1100 | { |
---|
1101 | gfan::initializeCddlibIfRequired(); |
---|
1102 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1103 | int n; |
---|
1104 | bool ok = true; |
---|
1105 | try |
---|
1106 | { |
---|
1107 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1108 | polymake::Integer nlp = p->give("N_LATTICE_POINTS"); |
---|
1109 | delete p; |
---|
1110 | n = PmInteger2Int(nlp,ok); |
---|
1111 | } |
---|
1112 | catch (const std::exception& ex) |
---|
1113 | { |
---|
1114 | gfan::deinitializeCddlibIfRequired(); |
---|
1115 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1116 | return TRUE; |
---|
1117 | } |
---|
1118 | gfan::deinitializeCddlibIfRequired(); |
---|
1119 | if (!ok) |
---|
1120 | { |
---|
1121 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1122 | return TRUE; |
---|
1123 | } |
---|
1124 | res->rtyp = INT_CMD; |
---|
1125 | res->data = (char*) (long) n; |
---|
1126 | return FALSE; |
---|
1127 | } |
---|
1128 | WerrorS("nLatticePoints: unexpected parameters"); |
---|
1129 | return TRUE; |
---|
1130 | } |
---|
1131 | |
---|
1132 | |
---|
1133 | BOOLEAN PMinteriorLatticePoints(leftv res, leftv args) |
---|
1134 | { |
---|
1135 | leftv u = args; |
---|
1136 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1137 | { |
---|
1138 | gfan::initializeCddlibIfRequired(); |
---|
1139 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1140 | intvec* iv; |
---|
1141 | bool ok = true; |
---|
1142 | try |
---|
1143 | { |
---|
1144 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1145 | polymake::Matrix<polymake::Integer> lp = p->give("INTERIOR_LATTICE_POINTS"); |
---|
1146 | delete p; |
---|
1147 | iv = PmMatrixInteger2Intvec(&lp,ok); |
---|
1148 | } |
---|
1149 | catch (const std::exception& ex) |
---|
1150 | { |
---|
1151 | gfan::deinitializeCddlibIfRequired(); |
---|
1152 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1153 | return TRUE; |
---|
1154 | } |
---|
1155 | gfan::deinitializeCddlibIfRequired(); |
---|
1156 | if (!ok) |
---|
1157 | { |
---|
1158 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1159 | return TRUE; |
---|
1160 | } |
---|
1161 | res->rtyp = INTMAT_CMD; |
---|
1162 | res->data = (char*) iv; |
---|
1163 | return FALSE; |
---|
1164 | } |
---|
1165 | WerrorS("interiorLatticePoints: unexpected parameters"); |
---|
1166 | return TRUE; |
---|
1167 | } |
---|
1168 | |
---|
1169 | |
---|
1170 | BOOLEAN PMnInteriorLatticePoints(leftv res, leftv args) |
---|
1171 | { |
---|
1172 | leftv u = args; |
---|
1173 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1174 | { |
---|
1175 | gfan::initializeCddlibIfRequired(); |
---|
1176 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1177 | int n; |
---|
1178 | bool ok = true; |
---|
1179 | try |
---|
1180 | { |
---|
1181 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1182 | polymake::Integer nlp = p->give("N_INTERIOR_LATTICE_POINTS"); |
---|
1183 | delete p; |
---|
1184 | n = PmInteger2Int(nlp,ok); |
---|
1185 | } |
---|
1186 | catch (const std::exception& ex) |
---|
1187 | { |
---|
1188 | gfan::deinitializeCddlibIfRequired(); |
---|
1189 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1190 | return TRUE; |
---|
1191 | } |
---|
1192 | gfan::deinitializeCddlibIfRequired(); |
---|
1193 | if (!ok) |
---|
1194 | { |
---|
1195 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1196 | return TRUE; |
---|
1197 | } |
---|
1198 | res->rtyp = INT_CMD; |
---|
1199 | res->data = (char*) (long) n; |
---|
1200 | return FALSE; |
---|
1201 | } |
---|
1202 | WerrorS("nInteriorLatticePoints: unexpected parameters"); |
---|
1203 | return TRUE; |
---|
1204 | } |
---|
1205 | |
---|
1206 | |
---|
1207 | BOOLEAN PMboundaryLatticePoints(leftv res, leftv args) |
---|
1208 | { |
---|
1209 | leftv u = args; |
---|
1210 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1211 | { |
---|
1212 | gfan::initializeCddlibIfRequired(); |
---|
1213 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1214 | intvec* iv; |
---|
1215 | bool ok = true; |
---|
1216 | try |
---|
1217 | { |
---|
1218 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1219 | polymake::Matrix<polymake::Integer> lp = p->give("BOUNDARY_LATTICE_POINTS"); |
---|
1220 | delete p; |
---|
1221 | iv = PmMatrixInteger2Intvec(&lp,ok); |
---|
1222 | } |
---|
1223 | catch (const std::exception& ex) |
---|
1224 | { |
---|
1225 | gfan::deinitializeCddlibIfRequired(); |
---|
1226 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1227 | return TRUE; |
---|
1228 | } |
---|
1229 | gfan::deinitializeCddlibIfRequired(); |
---|
1230 | if (!ok) |
---|
1231 | { |
---|
1232 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1233 | return TRUE; |
---|
1234 | } |
---|
1235 | res->rtyp = INTMAT_CMD; |
---|
1236 | res->data = (char*) iv; |
---|
1237 | return FALSE; |
---|
1238 | } |
---|
1239 | WerrorS("boundaryLatticePoints: unexpected parameters"); |
---|
1240 | return TRUE; |
---|
1241 | } |
---|
1242 | |
---|
1243 | |
---|
1244 | BOOLEAN PMnBoundaryLatticePoints(leftv res, leftv args) |
---|
1245 | { |
---|
1246 | leftv u = args; |
---|
1247 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1248 | { |
---|
1249 | gfan::initializeCddlibIfRequired(); |
---|
1250 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1251 | int n; |
---|
1252 | bool ok = true; |
---|
1253 | try |
---|
1254 | { |
---|
1255 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1256 | polymake::Integer nlp = p->give("N_BOUNDARY_LATTICE_POINTS"); |
---|
1257 | delete p; |
---|
1258 | n = PmInteger2Int(nlp,ok); |
---|
1259 | } |
---|
1260 | catch (const std::exception& ex) |
---|
1261 | { |
---|
1262 | gfan::deinitializeCddlibIfRequired(); |
---|
1263 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1264 | return TRUE; |
---|
1265 | } |
---|
1266 | gfan::deinitializeCddlibIfRequired(); |
---|
1267 | if (!ok) |
---|
1268 | { |
---|
1269 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1270 | return TRUE; |
---|
1271 | } |
---|
1272 | res->rtyp = INT_CMD; |
---|
1273 | res->data = (char*) (long) n; |
---|
1274 | return FALSE; |
---|
1275 | } |
---|
1276 | WerrorS("nBoundaryLatticePoints: unexpected parameters"); |
---|
1277 | return TRUE; |
---|
1278 | } |
---|
1279 | |
---|
1280 | |
---|
1281 | BOOLEAN PMhilbertBasis(leftv res, leftv args) |
---|
1282 | { |
---|
1283 | leftv u = args; |
---|
1284 | if ((u != NULL) && (u->Typ() == coneID)) |
---|
1285 | { |
---|
1286 | gfan::initializeCddlibIfRequired(); |
---|
1287 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1288 | intvec* iv; |
---|
1289 | bool ok = true; |
---|
1290 | try |
---|
1291 | { |
---|
1292 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1293 | #if (POLYMAKEVERSION >=214) |
---|
1294 | polymake::Matrix<polymake::Integer> lp = p->CallPolymakeMethod("HILBERT_BASIS"); |
---|
1295 | #elif (POLYMAKEVERSION >=212) |
---|
1296 | polymake::Matrix<polymake::Integer> lp = p->give("HILBERT_BASIS"); |
---|
1297 | #else |
---|
1298 | #error polymake version too old |
---|
1299 | #endif |
---|
1300 | delete p; |
---|
1301 | iv = PmMatrixInteger2Intvec(&lp,ok); |
---|
1302 | } |
---|
1303 | catch (const std::exception& ex) |
---|
1304 | { |
---|
1305 | gfan::deinitializeCddlibIfRequired(); |
---|
1306 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1307 | return TRUE; |
---|
1308 | } |
---|
1309 | gfan::deinitializeCddlibIfRequired(); |
---|
1310 | if (!ok) |
---|
1311 | { |
---|
1312 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1313 | return TRUE; |
---|
1314 | } |
---|
1315 | res->rtyp = INTMAT_CMD; |
---|
1316 | res->data = (char*) iv; |
---|
1317 | return FALSE; |
---|
1318 | } |
---|
1319 | WerrorS("hilbertBasis: unexpected parameters"); |
---|
1320 | return TRUE; |
---|
1321 | } |
---|
1322 | |
---|
1323 | |
---|
1324 | BOOLEAN PMnHilbertBasis(leftv res, leftv args) |
---|
1325 | { |
---|
1326 | leftv u = args; |
---|
1327 | if ((u != NULL) && (u->Typ() == coneID)) |
---|
1328 | { |
---|
1329 | gfan::initializeCddlibIfRequired(); |
---|
1330 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1331 | int n; |
---|
1332 | bool ok = true; |
---|
1333 | try |
---|
1334 | { |
---|
1335 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1336 | polymake::Integer nlp = p->give("N_HILBERT_BASIS"); |
---|
1337 | delete p; |
---|
1338 | n = PmInteger2Int(nlp,ok); |
---|
1339 | } |
---|
1340 | catch (const std::exception& ex) |
---|
1341 | { |
---|
1342 | gfan::deinitializeCddlibIfRequired(); |
---|
1343 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1344 | return TRUE; |
---|
1345 | } |
---|
1346 | gfan::deinitializeCddlibIfRequired(); |
---|
1347 | if (!ok) |
---|
1348 | { |
---|
1349 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1350 | return TRUE; |
---|
1351 | } |
---|
1352 | res->rtyp = INT_CMD; |
---|
1353 | res->data = (char*) (long) n; |
---|
1354 | return FALSE; |
---|
1355 | } |
---|
1356 | WerrorS("nHilbertBasis: unexpected parameters"); |
---|
1357 | return TRUE; |
---|
1358 | } |
---|
1359 | |
---|
1360 | |
---|
1361 | BOOLEAN PMminkowskiSum(leftv res, leftv args) |
---|
1362 | { |
---|
1363 | leftv u = args; |
---|
1364 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1365 | { |
---|
1366 | leftv v = u->next; |
---|
1367 | if ((v != NULL) && (v->Typ() == polytopeID)) |
---|
1368 | { |
---|
1369 | gfan::initializeCddlibIfRequired(); |
---|
1370 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1371 | gfan::ZCone* zq = (gfan::ZCone*)v->Data(); |
---|
1372 | gfan::ZCone* ms; |
---|
1373 | try |
---|
1374 | { |
---|
1375 | polymake::perl::Object* pp = ZPolytope2PmPolytope(zp); |
---|
1376 | polymake::perl::Object* pq = ZPolytope2PmPolytope(zq); |
---|
1377 | polymake::perl::Object pms; |
---|
1378 | CallPolymakeFunction("minkowski_sum", *pp, *pq) >> pms; |
---|
1379 | delete pp; |
---|
1380 | delete pq; |
---|
1381 | ms = PmPolytope2ZPolytope(&pms); |
---|
1382 | } |
---|
1383 | catch (const std::exception& ex) |
---|
1384 | { |
---|
1385 | gfan::deinitializeCddlibIfRequired(); |
---|
1386 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1387 | return TRUE; |
---|
1388 | } |
---|
1389 | gfan::deinitializeCddlibIfRequired(); |
---|
1390 | res->rtyp = polytopeID; |
---|
1391 | res->data = (char*) ms; |
---|
1392 | return FALSE; |
---|
1393 | } |
---|
1394 | if ((v != NULL) && (v->Typ() == coneID)) |
---|
1395 | { |
---|
1396 | gfan::initializeCddlibIfRequired(); |
---|
1397 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1398 | gfan::ZCone* zc = (gfan::ZCone*)v->Data(); |
---|
1399 | gfan::ZCone* zq = new gfan::ZCone(liftUp(*zc)); |
---|
1400 | gfan::ZCone* ms; |
---|
1401 | try |
---|
1402 | { |
---|
1403 | polymake::perl::Object* pp = ZPolytope2PmPolytope(zp); |
---|
1404 | polymake::perl::Object* pq = ZPolytope2PmPolytope(zq); |
---|
1405 | polymake::perl::Object pms; |
---|
1406 | CallPolymakeFunction("minkowski_sum", *pp, *pq) >> pms; |
---|
1407 | delete pp; |
---|
1408 | delete pq; |
---|
1409 | ms = PmPolytope2ZPolytope(&pms); |
---|
1410 | } |
---|
1411 | catch (const std::exception& ex) |
---|
1412 | { |
---|
1413 | delete zq; |
---|
1414 | gfan::deinitializeCddlibIfRequired(); |
---|
1415 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1416 | return TRUE; |
---|
1417 | } |
---|
1418 | delete zq; |
---|
1419 | gfan::deinitializeCddlibIfRequired(); |
---|
1420 | res->rtyp = polytopeID; |
---|
1421 | res->data = (char*) ms; |
---|
1422 | return FALSE; |
---|
1423 | } |
---|
1424 | } |
---|
1425 | if ((u != NULL) && (u->Typ() == coneID)) |
---|
1426 | { |
---|
1427 | leftv v = u->next; |
---|
1428 | if ((v != NULL) && (v->Typ() == polytopeID)) |
---|
1429 | { |
---|
1430 | gfan::initializeCddlibIfRequired(); |
---|
1431 | gfan::ZCone* zc = (gfan::ZCone*)u->Data(); |
---|
1432 | gfan::ZCone* zp = new gfan::ZCone(liftUp(*zc)); |
---|
1433 | gfan::ZCone* zq = (gfan::ZCone*)v->Data(); |
---|
1434 | gfan::ZCone* ms; |
---|
1435 | try |
---|
1436 | { |
---|
1437 | polymake::perl::Object* pp = ZPolytope2PmPolytope(zp); |
---|
1438 | polymake::perl::Object* pq = ZPolytope2PmPolytope(zq); |
---|
1439 | polymake::perl::Object pms; |
---|
1440 | CallPolymakeFunction("minkowski_sum", *pp, *pq) >> pms; |
---|
1441 | delete pp; |
---|
1442 | delete pq; |
---|
1443 | ms = PmPolytope2ZPolytope(&pms); |
---|
1444 | } |
---|
1445 | catch (const std::exception& ex) |
---|
1446 | { |
---|
1447 | delete zp; |
---|
1448 | gfan::deinitializeCddlibIfRequired(); |
---|
1449 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1450 | return TRUE; |
---|
1451 | } |
---|
1452 | delete zp; |
---|
1453 | gfan::deinitializeCddlibIfRequired(); |
---|
1454 | res->rtyp = polytopeID; |
---|
1455 | res->data = (char*) ms; |
---|
1456 | return FALSE; |
---|
1457 | } |
---|
1458 | if ((v != NULL) && (v->Typ() == coneID)) |
---|
1459 | { |
---|
1460 | gfan::initializeCddlibIfRequired(); |
---|
1461 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1462 | gfan::ZCone* zq = (gfan::ZCone*)v->Data(); |
---|
1463 | gfan::ZCone* ms; |
---|
1464 | try |
---|
1465 | { |
---|
1466 | polymake::perl::Object* pp = ZPolytope2PmPolytope(zp); |
---|
1467 | polymake::perl::Object* pq = ZPolytope2PmPolytope(zq); |
---|
1468 | polymake::perl::Object pms; |
---|
1469 | CallPolymakeFunction("minkowski_sum", *pp, *pq) >> pms; |
---|
1470 | delete pp; |
---|
1471 | delete pq; |
---|
1472 | ms = PmPolytope2ZPolytope(&pms); |
---|
1473 | } |
---|
1474 | catch (const std::exception& ex) |
---|
1475 | { |
---|
1476 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1477 | gfan::deinitializeCddlibIfRequired(); |
---|
1478 | return TRUE; |
---|
1479 | } |
---|
1480 | gfan::deinitializeCddlibIfRequired(); |
---|
1481 | res->rtyp = coneID; |
---|
1482 | res->data = (char*) ms; |
---|
1483 | return FALSE; |
---|
1484 | } |
---|
1485 | } |
---|
1486 | WerrorS("minkowskiSum: unexpected parameters"); |
---|
1487 | return TRUE; |
---|
1488 | } |
---|
1489 | |
---|
1490 | |
---|
1491 | polymake::Matrix<polymake::Integer> verticesOf(const polymake::perl::Object* p, |
---|
1492 | const polymake::Set<polymake::Integer>* s) |
---|
1493 | { |
---|
1494 | polymake::Matrix<polymake::Integer> allrays = p->give("VERTICES"); |
---|
1495 | polymake::Matrix<polymake::Integer> wantedrays; |
---|
1496 | bool ok = true; |
---|
1497 | for(polymake::Entire<polymake::Set<polymake::Integer> >::const_iterator i=polymake::entire(*s); !i.at_end(); i++) |
---|
1498 | { |
---|
1499 | wantedrays = wantedrays / allrays.row(PmInteger2Int(*i,ok)); |
---|
1500 | } |
---|
1501 | if (!ok) |
---|
1502 | { |
---|
1503 | WerrorS("overflow while converting polymake::Integer to int in raysOf"); |
---|
1504 | } |
---|
1505 | return wantedrays; |
---|
1506 | } |
---|
1507 | |
---|
1508 | |
---|
1509 | BOOLEAN PMmaximalFace(leftv res, leftv args) |
---|
1510 | { |
---|
1511 | leftv u = args; |
---|
1512 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1513 | { |
---|
1514 | leftv v = u->next; |
---|
1515 | if ((v != NULL) && (v->Typ() == INTVEC_CMD)) |
---|
1516 | { |
---|
1517 | gfan::initializeCddlibIfRequired(); |
---|
1518 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1519 | intvec* iv = (intvec*) v->Data(); |
---|
1520 | intvec* maxface; |
---|
1521 | bool ok = true; |
---|
1522 | try |
---|
1523 | { |
---|
1524 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1525 | polymake::perl::Object o("LinearProgram<Rational>"); |
---|
1526 | o.take("LINEAR_OBJECTIVE") << Intvec2PmVectorInteger(iv); |
---|
1527 | p->take("LP") << o; |
---|
1528 | polymake::Set<polymake::Integer> mf = p->give("LP.MAXIMAL_FACE"); |
---|
1529 | polymake::Matrix<polymake::Integer> vertices = verticesOf(p,&mf); |
---|
1530 | delete p; |
---|
1531 | maxface = new intvec(PmMatrixInteger2Intvec(&vertices,ok)); |
---|
1532 | } |
---|
1533 | catch (const std::exception& ex) |
---|
1534 | { |
---|
1535 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1536 | gfan::deinitializeCddlibIfRequired(); |
---|
1537 | return TRUE; |
---|
1538 | } |
---|
1539 | gfan::deinitializeCddlibIfRequired(); |
---|
1540 | if (!ok) |
---|
1541 | { |
---|
1542 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1543 | return TRUE; |
---|
1544 | } |
---|
1545 | res->rtyp = INTVEC_CMD; |
---|
1546 | res->data = (char*) maxface; |
---|
1547 | return FALSE; |
---|
1548 | } |
---|
1549 | } |
---|
1550 | WerrorS("maximalFace: unexpected parameters"); |
---|
1551 | return TRUE; |
---|
1552 | } |
---|
1553 | |
---|
1554 | |
---|
1555 | BOOLEAN PMminimalFace(leftv res, leftv args) |
---|
1556 | { |
---|
1557 | leftv u = args; |
---|
1558 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1559 | { |
---|
1560 | leftv v = u->next; |
---|
1561 | if ((v != NULL) && (v->Typ() == INTVEC_CMD)) |
---|
1562 | { |
---|
1563 | gfan::initializeCddlibIfRequired(); |
---|
1564 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1565 | intvec* iv = (intvec*) v->Data(); |
---|
1566 | intvec* minface; |
---|
1567 | bool ok = true; |
---|
1568 | try |
---|
1569 | { |
---|
1570 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1571 | polymake::perl::Object o("LinearProgram<Rational>"); |
---|
1572 | o.take("LINEAR_OBJECTIVE") << Intvec2PmVectorInteger(iv); |
---|
1573 | p->take("LP") << o; |
---|
1574 | polymake::Set<polymake::Integer> mf = p->give("LP.MINIMAL_FACE"); |
---|
1575 | polymake::Matrix<polymake::Integer> vertices = verticesOf(p,&mf); |
---|
1576 | delete p; |
---|
1577 | minface = new intvec(PmMatrixInteger2Intvec(&vertices,ok)); |
---|
1578 | } |
---|
1579 | catch (const std::exception& ex) |
---|
1580 | { |
---|
1581 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1582 | gfan::deinitializeCddlibIfRequired(); |
---|
1583 | return TRUE; |
---|
1584 | } |
---|
1585 | gfan::deinitializeCddlibIfRequired(); |
---|
1586 | if (!ok) |
---|
1587 | { |
---|
1588 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1589 | return TRUE; |
---|
1590 | } |
---|
1591 | res->rtyp = INTVEC_CMD; |
---|
1592 | res->data = (char*) minface; |
---|
1593 | return FALSE; |
---|
1594 | } |
---|
1595 | } |
---|
1596 | WerrorS("minimalFace: unexpected parameters"); |
---|
1597 | return TRUE; |
---|
1598 | } |
---|
1599 | |
---|
1600 | |
---|
1601 | BOOLEAN PMmaximalValue(leftv res, leftv args) |
---|
1602 | { |
---|
1603 | leftv u = args; |
---|
1604 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1605 | { |
---|
1606 | leftv v = u->next; |
---|
1607 | if ((v != NULL) && (v->Typ() == INTVEC_CMD)) |
---|
1608 | { |
---|
1609 | gfan::initializeCddlibIfRequired(); |
---|
1610 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1611 | intvec* iv = (intvec*) v->Data(); |
---|
1612 | if (iv->rows()==zp->ambientDimension()) |
---|
1613 | { |
---|
1614 | int m; |
---|
1615 | bool ok = true; |
---|
1616 | try |
---|
1617 | { |
---|
1618 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1619 | polymake::Vector<polymake::Integer> lo = Intvec2PmVectorInteger(iv); |
---|
1620 | polymake::perl::Object o("LinearProgram<Rational>"); |
---|
1621 | o.take("LINEAR_OBJECTIVE") << lo; |
---|
1622 | p->take("LP") << o; |
---|
1623 | polymake::Integer mv = p->give("LP.MAXIMAL_VALUE"); |
---|
1624 | delete p; |
---|
1625 | m = PmInteger2Int(mv,ok); |
---|
1626 | } |
---|
1627 | catch (const std::exception& ex) |
---|
1628 | { |
---|
1629 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1630 | gfan::deinitializeCddlibIfRequired(); |
---|
1631 | return TRUE; |
---|
1632 | } |
---|
1633 | gfan::deinitializeCddlibIfRequired(); |
---|
1634 | if (!ok) |
---|
1635 | { |
---|
1636 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1637 | return TRUE; |
---|
1638 | } |
---|
1639 | res->rtyp = INT_CMD; |
---|
1640 | res->data = (char*) (long) m; |
---|
1641 | return FALSE; |
---|
1642 | } |
---|
1643 | } |
---|
1644 | WerrorS("maximalValue: vector is of wrong size"); |
---|
1645 | return TRUE; |
---|
1646 | } |
---|
1647 | WerrorS("maximalValue: unexpected parameters"); |
---|
1648 | return TRUE; |
---|
1649 | } |
---|
1650 | |
---|
1651 | BOOLEAN PMminimalValue(leftv res, leftv args) |
---|
1652 | { |
---|
1653 | leftv u = args; |
---|
1654 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1655 | { |
---|
1656 | leftv v = u->next; |
---|
1657 | if ((v != NULL) && (v->Typ() == INTVEC_CMD)) |
---|
1658 | { |
---|
1659 | gfan::initializeCddlibIfRequired(); |
---|
1660 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1661 | intvec* iv = (intvec*) v->Data(); |
---|
1662 | if (iv->rows()==zp->ambientDimension()) |
---|
1663 | { |
---|
1664 | int m; |
---|
1665 | bool ok = true; |
---|
1666 | try |
---|
1667 | { |
---|
1668 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1669 | polymake::Vector<polymake::Integer> lo = Intvec2PmVectorInteger(iv); |
---|
1670 | polymake::perl::Object o("LinearProgram<Rational>"); |
---|
1671 | o.take("LINEAR_OBJECTIVE") << lo; |
---|
1672 | p->take("LP") << o; |
---|
1673 | polymake::Integer mv = p->give("LP.MINIMAL_VALUE"); |
---|
1674 | delete p; |
---|
1675 | m = PmInteger2Int(mv,ok); |
---|
1676 | } |
---|
1677 | catch (const std::exception& ex) |
---|
1678 | { |
---|
1679 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1680 | gfan::deinitializeCddlibIfRequired(); |
---|
1681 | return TRUE; |
---|
1682 | } |
---|
1683 | gfan::deinitializeCddlibIfRequired(); |
---|
1684 | if (!ok) |
---|
1685 | { |
---|
1686 | WerrorS("overflow while converting polymake::Integer to int"); |
---|
1687 | return TRUE; |
---|
1688 | } |
---|
1689 | res->rtyp = INT_CMD; |
---|
1690 | res->data = (char*) (long) m; |
---|
1691 | return FALSE; |
---|
1692 | } |
---|
1693 | } |
---|
1694 | WerrorS("minimalValue: vector is of wrong size"); |
---|
1695 | return TRUE; |
---|
1696 | } |
---|
1697 | WerrorS("minimalValue: unexpected parameters"); |
---|
1698 | return TRUE; |
---|
1699 | } |
---|
1700 | |
---|
1701 | |
---|
1702 | BOOLEAN visual(leftv res, leftv args) |
---|
1703 | { |
---|
1704 | leftv u = args; |
---|
1705 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1706 | { |
---|
1707 | gfan::initializeCddlibIfRequired(); |
---|
1708 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1709 | try |
---|
1710 | { |
---|
1711 | polymake::perl::Object* pp = ZPolytope2PmPolytope(zp); |
---|
1712 | VoidCallPolymakeFunction("jreality",pp->CallPolymakeMethod("VISUAL")); |
---|
1713 | delete pp; |
---|
1714 | } |
---|
1715 | catch (const std::exception& ex) |
---|
1716 | { |
---|
1717 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1718 | gfan::deinitializeCddlibIfRequired(); |
---|
1719 | return TRUE; |
---|
1720 | } |
---|
1721 | gfan::deinitializeCddlibIfRequired(); |
---|
1722 | res->rtyp = NONE; |
---|
1723 | res->data = NULL; |
---|
1724 | return FALSE; |
---|
1725 | } |
---|
1726 | if ((u != NULL) && (u->Typ() == fanID)) |
---|
1727 | { |
---|
1728 | gfan::initializeCddlibIfRequired(); |
---|
1729 | gfan::ZFan* zf = (gfan::ZFan*)u->Data(); |
---|
1730 | try |
---|
1731 | { |
---|
1732 | polymake::perl::Object* pf=ZFan2PmFan(zf); |
---|
1733 | VoidCallPolymakeFunction("jreality",pf->CallPolymakeMethod("VISUAL")); |
---|
1734 | } |
---|
1735 | catch (const std::exception& ex) |
---|
1736 | { |
---|
1737 | gfan::deinitializeCddlibIfRequired(); |
---|
1738 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1739 | return TRUE; |
---|
1740 | } |
---|
1741 | gfan::deinitializeCddlibIfRequired(); |
---|
1742 | res->rtyp = NONE; |
---|
1743 | res->data = NULL; |
---|
1744 | return FALSE; |
---|
1745 | } |
---|
1746 | WerrorS("visual: unexpected parameters"); |
---|
1747 | return TRUE; |
---|
1748 | } |
---|
1749 | |
---|
1750 | BOOLEAN normalFan(leftv res, leftv args) |
---|
1751 | { |
---|
1752 | leftv u = args; |
---|
1753 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1754 | { |
---|
1755 | gfan::initializeCddlibIfRequired(); |
---|
1756 | gfan::ZCone* zp = (gfan::ZCone*)u->Data(); |
---|
1757 | gfan::ZFan* zf = new gfan::ZFan(0); |
---|
1758 | try |
---|
1759 | { |
---|
1760 | polymake::perl::Object* p=ZPolytope2PmPolytope(zp); |
---|
1761 | polymake::perl::Object pf; |
---|
1762 | CallPolymakeFunction("normal_fan", *p) >> pf; |
---|
1763 | delete p; |
---|
1764 | zf = PmFan2ZFan(&pf); |
---|
1765 | } |
---|
1766 | catch (const std::exception& ex) |
---|
1767 | { |
---|
1768 | gfan::deinitializeCddlibIfRequired(); |
---|
1769 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1770 | return TRUE; |
---|
1771 | } |
---|
1772 | gfan::deinitializeCddlibIfRequired(); |
---|
1773 | res->rtyp = fanID; |
---|
1774 | res->data = (char*) zf; |
---|
1775 | return FALSE; |
---|
1776 | } |
---|
1777 | WerrorS("normalFan: unexpected parameters"); |
---|
1778 | return TRUE; |
---|
1779 | } |
---|
1780 | |
---|
1781 | BOOLEAN PMconeViaRays(leftv res, leftv args) |
---|
1782 | { |
---|
1783 | leftv u = args; |
---|
1784 | if ((u != NULL) && (u->Typ() == INTMAT_CMD)) |
---|
1785 | { |
---|
1786 | gfan::initializeCddlibIfRequired(); |
---|
1787 | polymake::perl::Object pc("Cone<Rational>"); |
---|
1788 | intvec* hlines = (intvec*) u->Data(); // these will are half lines in the cone |
---|
1789 | polymake::Matrix<polymake::Integer> pmhlines = Intvec2PmMatrixInteger(hlines); |
---|
1790 | pc.take("INPUT_RAYS") << pmhlines; |
---|
1791 | |
---|
1792 | leftv v = u->next; |
---|
1793 | if ((v != NULL) && (v->Typ() == INTMAT_CMD)) |
---|
1794 | { |
---|
1795 | intvec* lines = (intvec*) v->Data(); // these will be lines in the cone |
---|
1796 | polymake::Matrix<polymake::Integer> pmlines = Intvec2PmMatrixInteger(lines); |
---|
1797 | pc.take("INPUT_LINEALITY") << pmlines; |
---|
1798 | |
---|
1799 | // leftv w = v->next; |
---|
1800 | // if ((w != NULL) && (w->Typ() == INT_CMD)) |
---|
1801 | // { |
---|
1802 | // int flag = (int) (long) w->Data(); // TODO: this will indicate whether the |
---|
1803 | // // information provided are exact |
---|
1804 | // } |
---|
1805 | } |
---|
1806 | gfan::ZCone* zc = PmCone2ZCone(&pc); |
---|
1807 | gfan::deinitializeCddlibIfRequired(); |
---|
1808 | res->rtyp = coneID; |
---|
1809 | res->data = (char*) zc; |
---|
1810 | return FALSE; |
---|
1811 | } |
---|
1812 | WerrorS("coneViaRays: unexpected parameters"); |
---|
1813 | return TRUE; |
---|
1814 | } |
---|
1815 | |
---|
1816 | |
---|
1817 | BOOLEAN PMpolytopeViaVertices(leftv res, leftv args) |
---|
1818 | { |
---|
1819 | leftv u = args; |
---|
1820 | if ((u != NULL) && (u->Typ() == INTMAT_CMD)) |
---|
1821 | { |
---|
1822 | gfan::initializeCddlibIfRequired(); |
---|
1823 | polymake::perl::Object pp("Polytope<Rational>"); |
---|
1824 | intvec* points = (intvec*) u->Data(); // these will be vertices of or points in the polytope |
---|
1825 | polymake::Matrix<polymake::Integer> pmpoints = Intvec2PmMatrixInteger(points); |
---|
1826 | |
---|
1827 | leftv v = u->next; |
---|
1828 | if ((v != NULL) && (v->Typ() == INT_CMD)) |
---|
1829 | { |
---|
1830 | int flag = (int) (long) v->Data(); |
---|
1831 | switch(flag) |
---|
1832 | { |
---|
1833 | case 0: pp.take("POINTS") << pmpoints; // case means the matrix may contain points inside the polytope |
---|
1834 | case 1: pp.take("VERTICES") << pmpoints; // case means the matrix only contains vertices of the polytope |
---|
1835 | default: WerrorS("polytopeViaVertices: invalid flag"); |
---|
1836 | } |
---|
1837 | } |
---|
1838 | else |
---|
1839 | pp.take("POINTS") << pmpoints; // by default, we assume that matrix may contain non-vertices |
---|
1840 | |
---|
1841 | gfan::ZCone* zp = PmPolytope2ZPolytope(&pp); |
---|
1842 | gfan::deinitializeCddlibIfRequired(); |
---|
1843 | res->rtyp = polytopeID; |
---|
1844 | res->data = (char*) zp; |
---|
1845 | return FALSE; |
---|
1846 | } |
---|
1847 | WerrorS("polytopeViaVertices: unexpected parameters"); |
---|
1848 | return TRUE; |
---|
1849 | } |
---|
1850 | |
---|
1851 | |
---|
1852 | BOOLEAN PMvertexAdjacencyGraph(leftv res, leftv args) |
---|
1853 | { |
---|
1854 | leftv u = args; |
---|
1855 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1856 | { |
---|
1857 | gfan::initializeCddlibIfRequired(); |
---|
1858 | gfan::ZCone* zp = (gfan::ZCone*) u->Data(); |
---|
1859 | lists output=(lists)omAllocBin(slists_bin); output->Init(2); |
---|
1860 | try |
---|
1861 | { |
---|
1862 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1863 | polymake::Matrix<polymake::Integer> vert0 = p->give("VERTICES"); |
---|
1864 | bigintmat* vert1 = PmMatrixInteger2Bigintmat(&vert0); |
---|
1865 | output->m[0].rtyp = BIGINTMAT_CMD; |
---|
1866 | output->m[0].data = (void*) vert1; |
---|
1867 | |
---|
1868 | polymake::Graph<> gr=p->give("GRAPH.ADJACENCY"); |
---|
1869 | polymake::IncidenceMatrix<polymake::NonSymmetric> adj = adjacency_matrix(gr); |
---|
1870 | lists listOfEdges = PmIncidenceMatrix2ListOfIntvecs(&adj); |
---|
1871 | output->m[1].rtyp = LIST_CMD; |
---|
1872 | output->m[1].data = (void*) listOfEdges; |
---|
1873 | delete p; |
---|
1874 | } |
---|
1875 | catch (const std::exception& ex) |
---|
1876 | { |
---|
1877 | gfan::deinitializeCddlibIfRequired(); |
---|
1878 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1879 | return TRUE; |
---|
1880 | } |
---|
1881 | gfan::deinitializeCddlibIfRequired(); |
---|
1882 | res->rtyp = LIST_CMD; |
---|
1883 | res->data = (void*) output; |
---|
1884 | return FALSE; |
---|
1885 | } |
---|
1886 | WerrorS("vertexEdgeGraph: unexpected parameters"); |
---|
1887 | return TRUE; |
---|
1888 | } |
---|
1889 | |
---|
1890 | |
---|
1891 | BOOLEAN PMvertexEdgeGraph(leftv res, leftv args) |
---|
1892 | { |
---|
1893 | leftv u = args; |
---|
1894 | if ((u != NULL) && (u->Typ() == polytopeID)) |
---|
1895 | { |
---|
1896 | gfan::initializeCddlibIfRequired(); |
---|
1897 | gfan::ZCone* zp = (gfan::ZCone*) u->Data(); |
---|
1898 | lists output=(lists)omAllocBin(slists_bin); output->Init(2); |
---|
1899 | try |
---|
1900 | { |
---|
1901 | polymake::perl::Object* p = ZPolytope2PmPolytope(zp); |
---|
1902 | polymake::Matrix<polymake::Integer> vert0 = p->give("VERTICES"); |
---|
1903 | bigintmat* vert1 = PmMatrixInteger2Bigintmat(&vert0); |
---|
1904 | output->m[0].rtyp = BIGINTMAT_CMD; |
---|
1905 | output->m[0].data = (void*) vert1; |
---|
1906 | |
---|
1907 | polymake::Graph<> gr=p->give("GRAPH.ADJACENCY"); |
---|
1908 | polymake::IncidenceMatrix<polymake::NonSymmetric> adj = adjacency_matrix(gr); |
---|
1909 | lists listOfEdges = PmAdjacencyMatrix2ListOfEdges(&adj); |
---|
1910 | output->m[1].rtyp = LIST_CMD; |
---|
1911 | output->m[1].data = (void*) listOfEdges; |
---|
1912 | delete p; |
---|
1913 | } |
---|
1914 | catch (const std::exception& ex) |
---|
1915 | { |
---|
1916 | gfan::deinitializeCddlibIfRequired(); |
---|
1917 | WerrorS("ERROR: "); WerrorS(ex.what()); WerrorS("\n"); |
---|
1918 | return TRUE; |
---|
1919 | } |
---|
1920 | gfan::deinitializeCddlibIfRequired(); |
---|
1921 | res->rtyp = LIST_CMD; |
---|
1922 | res->data = (void*) output; |
---|
1923 | return FALSE; |
---|
1924 | } |
---|
1925 | WerrorS("vertexEdgeGraph: unexpected parameters"); |
---|
1926 | return TRUE; |
---|
1927 | } |
---|
1928 | |
---|
1929 | #include <omp.h> |
---|
1930 | // extern "C" void omp_set_num_threads(int num_threads); |
---|
1931 | |
---|
1932 | extern "C" int SI_MOD_INIT(polymake)(SModulFunctions* p) |
---|
1933 | { |
---|
1934 | omp_set_num_threads(1); // avoid multiple threads within polymake/libnormaliz |
---|
1935 | if (init_polymake==NULL) |
---|
1936 | {init_polymake = new polymake::Main();} |
---|
1937 | init_polymake->set_application("fan"); |
---|
1938 | // p->iiAddCproc("polymake.so","coneViaPoints",FALSE,PMconeViaRays); |
---|
1939 | // p->iiAddCproc("polymake.so","polytopeViaPoints",FALSE,PMpolytopeViaVertices); |
---|
1940 | p->iiAddCproc("polymakeInterface.lib","isLatticePolytope",FALSE,PMisLatticePolytope); |
---|
1941 | p->iiAddCproc("polymakeInterface.lib","isBounded",FALSE,PMisBounded); |
---|
1942 | p->iiAddCproc("polymakeInterface.lib","isReflexive",FALSE,PMisReflexive); |
---|
1943 | p->iiAddCproc("polymakeInterface.lib","isGorenstein",FALSE,PMisGorenstein); |
---|
1944 | p->iiAddCproc("polymakeInterface.lib","gorensteinIndex",FALSE,PMgorensteinIndex); |
---|
1945 | p->iiAddCproc("polymakeInterface.lib","gorensteinVector",FALSE,PMgorensteinVector); |
---|
1946 | p->iiAddCproc("polymakeInterface.lib","isCanonical",FALSE,PMisCanonical); |
---|
1947 | p->iiAddCproc("polymakeInterface.lib","isTerminal",FALSE,PMisTerminal); |
---|
1948 | p->iiAddCproc("polymakeInterface.lib","isLatticeEmpty",FALSE,PMisLatticeEmpty); |
---|
1949 | p->iiAddCproc("polymakeInterface.lib","latticeVolume",FALSE,PMlatticeVolume); |
---|
1950 | p->iiAddCproc("polymakeInterface.lib","latticeDegree",FALSE,PMlatticeDegree); |
---|
1951 | p->iiAddCproc("polymakeInterface.lib","latticeCodegree",FALSE,PMlatticeCodegree); |
---|
1952 | p->iiAddCproc("polymakeInterface.lib","ehrhartPolynomialCoeff",FALSE,PMehrhartPolynomialCoeff); |
---|
1953 | p->iiAddCproc("polymakeInterface.lib","fVectorP",FALSE,PMfVector); |
---|
1954 | p->iiAddCproc("polymakeInterface.lib","hVector",FALSE,PMhVector); |
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1955 | p->iiAddCproc("polymakeInterface.lib","hStarVector",FALSE,PMhStarVector); |
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1956 | p->iiAddCproc("polymakeInterface.lib","isNormal",FALSE,PMisNormal); |
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1957 | p->iiAddCproc("polymakeInterface.lib","facetWidths",FALSE,PMfacetWidths); |
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1958 | p->iiAddCproc("polymakeInterface.lib","facetWidth",FALSE,PMfacetWidth); |
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1959 | p->iiAddCproc("polymakeInterface.lib","facetVertexLatticeDistances",FALSE,PMfacetVertexLatticeDistances); |
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1960 | p->iiAddCproc("polymakeInterface.lib","isCompressed",FALSE,PMisCompressed); |
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1961 | p->iiAddCproc("polymakeInterface.lib","isSmooth",FALSE,PMisSmooth); |
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1962 | p->iiAddCproc("polymakeInterface.lib","isVeryAmple",FALSE,PMisVeryAmple); |
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1963 | p->iiAddCproc("polymakeInterface.lib","latticePoints",FALSE,PMlatticePoints); |
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1964 | p->iiAddCproc("polymakeInterface.lib","nLatticePoints",FALSE,PMnLatticePoints); |
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1965 | p->iiAddCproc("polymakeInterface.lib","interiorLatticePoints",FALSE,PMinteriorLatticePoints); |
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1966 | p->iiAddCproc("polymakeInterface.lib","nInteriorLatticePoints",FALSE,PMnInteriorLatticePoints); |
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1967 | p->iiAddCproc("polymakeInterface.lib","boundaryLatticePoints",FALSE,PMboundaryLatticePoints); |
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1968 | p->iiAddCproc("polymakeInterface.lib","nBoundaryLatticePoints",FALSE,PMnBoundaryLatticePoints); |
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1969 | p->iiAddCproc("polymakeInterface.lib","hilbertBasis",FALSE,PMhilbertBasis); |
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1970 | p->iiAddCproc("polymakeInterface.lib","nHilbertBasis",FALSE,PMnHilbertBasis); |
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1971 | p->iiAddCproc("polymakeInterface.lib","minkowskiSum",FALSE,PMminkowskiSum); |
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1972 | p->iiAddCproc("polymakeInterface.lib","maximalFace",FALSE,PMmaximalFace); |
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1973 | p->iiAddCproc("polymakeInterface.lib","minimalFace",FALSE,PMminimalFace); |
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1974 | p->iiAddCproc("polymakeInterface.lib","maximalValue",FALSE,PMmaximalValue); |
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1975 | p->iiAddCproc("polymakeInterface.lib","minimalValue",FALSE,PMminimalValue); |
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1976 | p->iiAddCproc("polymakeInterface.lib","visual",FALSE,visual); |
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1977 | p->iiAddCproc("polymakeInterface.lib","normalFan",FALSE,normalFan); |
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1978 | p->iiAddCproc("polymakeInterface.lib","vertexAdjacencyGraph",FALSE,PMvertexAdjacencyGraph); |
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1979 | p->iiAddCproc("polymakeInterface.lib","vertexEdgeGraph",FALSE,PMvertexEdgeGraph); |
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1980 | |
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1981 | blackbox* b=getBlackboxStuff(polytopeID); |
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1982 | b->blackbox_Op2=bbpolytope_Op2; |
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1983 | |
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1984 | init_polymake_help(); |
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1985 | return MAX_TOK; |
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1986 | } |
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1987 | |
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1988 | #endif /* HAVE_POLYMAKE */ |
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