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