1 | LIB "tst.lib"; tst_init(); |
---|
2 | option(prot); |
---|
3 | |
---|
4 | ring R = 0, x, lp; |
---|
5 | |
---|
6 | matrix w[101][21]; |
---|
7 | w = 1, 1, 1, 12, 9, 22, 8, 32, 7, 42, 6, 52, 5, 62, 4, 72, 3, 82, 2, 92, 1 , |
---|
8 | 2, 2, 1, 13, 9, 23, 8, 33, 7, 43, 6, 53, 5, 63, 4, 73, 3, 83, 2, 93, 1 , |
---|
9 | 3, 3, 1, 14, 9, 24, 8, 34, 7, 44, 6, 54, 5, 64, 4, 74, 3, 84, 2, 94, 1 , |
---|
10 | 4, 4, 1, 15, 9, 25, 8, 35, 7, 45, 6, 55, 5, 65, 4, 75, 3, 85, 2, 95, 1 , |
---|
11 | 5, 5, 1, 16, 9, 26, 8, 36, 7, 46, 6, 56, 5, 66, 4, 76, 3, 86, 2, 96, 1 , |
---|
12 | 6, 6, 1, 17, 9, 27, 8, 37, 7, 47, 6, 57, 5, 67, 4, 77, 3, 87, 2, 97, 1 , |
---|
13 | 7, 7, 1, 18, 9, 28, 8, 38, 7, 48, 6, 58, 5, 68, 4, 78, 3, 88, 2, 98, 1 , |
---|
14 | 8, 8, 1, 19, 9, 29, 8, 39, 7, 49, 6, 59, 5, 69, 4, 79, 3, 89, 2, 99, 1 , |
---|
15 | 9, 9, 1, 20, 9, 30, 8, 40, 7, 50, 6, 60, 5, 70, 4, 80, 3, 90, 2, 100, 1 , |
---|
16 | 10, 10, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
17 | 11, 2, 10, 11, 1, 22, 8, 32, 7, 42, 6, 52, 5, 62, 4, 72, 3, 82, 2, 92, 1 , |
---|
18 | 12, 3, 10, 12, 1, 23, 8, 33, 7, 43, 6, 53, 5, 63, 4, 73, 3, 83, 2, 93, 1 , |
---|
19 | 13, 4, 10, 13, 1, 24, 8, 34, 7, 44, 6, 54, 5, 64, 4, 74, 3, 84, 2, 94, 1 , |
---|
20 | 14, 5, 10, 14, 1, 25, 8, 35, 7, 45, 6, 55, 5, 65, 4, 75, 3, 85, 2, 95, 1 , |
---|
21 | 15, 6, 10, 15, 1, 26, 8, 36, 7, 46, 6, 56, 5, 66, 4, 76, 3, 86, 2, 96, 1 , |
---|
22 | 16, 7, 10, 16, 1, 27, 8, 37, 7, 47, 6, 57, 5, 67, 4, 77, 3, 87, 2, 97, 1 , |
---|
23 | 17, 8, 10, 17, 1, 28, 8, 38, 7, 48, 6, 58, 5, 68, 4, 78, 3, 88, 2, 98, 1 , |
---|
24 | 18, 9, 10, 18, 1, 29, 8, 39, 7, 49, 6, 59, 5, 69, 4, 79, 3, 89, 2, 99, 1 , |
---|
25 | 19, 10, 10, 19, 1, 30, 8, 40, 7, 50, 6, 60, 5, 70, 4, 80, 3, 90, 2, 100, 1 , |
---|
26 | 20, 20, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
27 | 21, 2, 10, 12, 9, 21, 1, 32, 7, 42, 6, 52, 5, 62, 4, 72, 3, 82, 2, 92, 1 , |
---|
28 | 22, 3, 10, 13, 9, 22, 1, 33, 7, 43, 6, 53, 5, 63, 4, 73, 3, 83, 2, 93, 1 , |
---|
29 | 23, 4, 10, 14, 9, 23, 1, 34, 7, 44, 6, 54, 5, 64, 4, 74, 3, 84, 2, 94, 1 , |
---|
30 | 24, 5, 10, 15, 9, 24, 1, 35, 7, 45, 6, 55, 5, 65, 4, 75, 3, 85, 2, 95, 1 , |
---|
31 | 25, 6, 10, 16, 9, 25, 1, 36, 7, 46, 6, 56, 5, 66, 4, 76, 3, 86, 2, 96, 1 , |
---|
32 | 26, 7, 10, 17, 9, 26, 1, 37, 7, 47, 6, 57, 5, 67, 4, 77, 3, 87, 2, 97, 1 , |
---|
33 | 27, 8, 10, 18, 9, 27, 1, 38, 7, 48, 6, 58, 5, 68, 4, 78, 3, 88, 2, 98, 1 , |
---|
34 | 28, 9, 10, 19, 9, 28, 1, 39, 7, 49, 6, 59, 5, 69, 4, 79, 3, 89, 2, 99, 1 , |
---|
35 | 29, 10, 10, 20, 9, 29, 1, 40, 7, 50, 6, 60, 5, 70, 4, 80, 3, 90, 2, 100, 1 , |
---|
36 | 30, 30, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
37 | 31, 2, 10, 12, 9, 22, 8, 31, 1, 42, 6, 52, 5, 62, 4, 72, 3, 82, 2, 92, 1 , |
---|
38 | 32, 3, 10, 13, 9, 23, 8, 32, 1, 43, 6, 53, 5, 63, 4, 73, 3, 83, 2, 93, 1 , |
---|
39 | 33, 4, 10, 14, 9, 24, 8, 33, 1, 44, 6, 54, 5, 64, 4, 74, 3, 84, 2, 94, 1 , |
---|
40 | 34, 5, 10, 15, 9, 25, 8, 34, 1, 45, 6, 55, 5, 65, 4, 75, 3, 85, 2, 95, 1 , |
---|
41 | 35, 6, 10, 16, 9, 26, 8, 35, 1, 46, 6, 56, 5, 66, 4, 76, 3, 86, 2, 96, 1 , |
---|
42 | 36, 7, 10, 17, 9, 27, 8, 36, 1, 47, 6, 57, 5, 67, 4, 77, 3, 87, 2, 97, 1 , |
---|
43 | 37, 8, 10, 18, 9, 28, 8, 37, 1, 48, 6, 58, 5, 68, 4, 78, 3, 88, 2, 98, 1 , |
---|
44 | 38, 9, 10, 19, 9, 29, 8, 38, 1, 49, 6, 59, 5, 69, 4, 79, 3, 89, 2, 99, 1 , |
---|
45 | 39, 10, 10, 20, 9, 30, 8, 39, 1, 50, 6, 60, 5, 70, 4, 80, 3, 90, 2, 100, 1 , |
---|
46 | 40, 40, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
47 | 41, 2, 10, 12, 9, 22, 8, 32, 7, 41, 1, 52, 5, 62, 4, 72, 3, 82, 2, 92, 1 , |
---|
48 | 42, 3, 10, 13, 9, 23, 8, 33, 7, 42, 1, 53, 5, 63, 4, 73, 3, 83, 2, 93, 1 , |
---|
49 | 43, 4, 10, 14, 9, 24, 8, 34, 7, 43, 1, 54, 5, 64, 4, 74, 3, 84, 2, 94, 1 , |
---|
50 | 44, 5, 10, 15, 9, 25, 8, 35, 7, 44, 1, 55, 5, 65, 4, 75, 3, 85, 2, 95, 1 , |
---|
51 | 45, 6, 10, 16, 9, 26, 8, 36, 7, 45, 1, 56, 5, 66, 4, 76, 3, 86, 2, 96, 1 , |
---|
52 | 46, 7, 10, 17, 9, 27, 8, 37, 7, 46, 1, 57, 5, 67, 4, 77, 3, 87, 2, 97, 1 , |
---|
53 | 47, 8, 10, 18, 9, 28, 8, 38, 7, 47, 1, 58, 5, 68, 4, 78, 3, 88, 2, 98, 1 , |
---|
54 | 48, 9, 10, 19, 9, 29, 8, 39, 7, 48, 1, 59, 5, 69, 4, 79, 3, 89, 2, 99, 1 , |
---|
55 | 49, 10, 10, 20, 9, 30, 8, 40, 7, 49, 1, 60, 5, 70, 4, 80, 3, 90, 2, 100, 1 , |
---|
56 | 50, 50, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
57 | 51, 2, 10, 12, 9, 22, 8, 32, 7, 42, 6, 51, 1, 62, 4, 72, 3, 82, 2, 92, 1 , |
---|
58 | 52, 3, 10, 13, 9, 23, 8, 33, 7, 43, 6, 52, 1, 63, 4, 73, 3, 83, 2, 93, 1 , |
---|
59 | 53, 4, 10, 14, 9, 24, 8, 34, 7, 44, 6, 53, 1, 64, 4, 74, 3, 84, 2, 94, 1 , |
---|
60 | 54, 5, 10, 15, 9, 25, 8, 35, 7, 45, 6, 54, 1, 65, 4, 75, 3, 85, 2, 95, 1 , |
---|
61 | 55, 6, 10, 16, 9, 26, 8, 36, 7, 46, 6, 55, 1, 66, 4, 76, 3, 86, 2, 96, 1 , |
---|
62 | 56, 7, 10, 17, 9, 27, 8, 37, 7, 47, 6, 56, 1, 67, 4, 77, 3, 87, 2, 97, 1 , |
---|
63 | 57, 8, 10, 18, 9, 28, 8, 38, 7, 48, 6, 57, 1, 68, 4, 78, 3, 88, 2, 98, 1 , |
---|
64 | 58, 9, 10, 19, 9, 29, 8, 39, 7, 49, 6, 58, 1, 69, 4, 79, 3, 89, 2, 99, 1 , |
---|
65 | 59, 10, 10, 20, 9, 30, 8, 40, 7, 50, 6, 59, 1, 70, 4, 80, 3, 90, 2, 100, 1 , |
---|
66 | 60, 60, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
67 | 61, 2, 10, 12, 9, 22, 8, 32, 7, 42, 6, 52, 5, 61, 1, 72, 3, 82, 2, 92, 1 , |
---|
68 | 62, 3, 10, 13, 9, 23, 8, 33, 7, 43, 6, 53, 5, 62, 1, 73, 3, 83, 2, 93, 1 , |
---|
69 | 63, 4, 10, 14, 9, 24, 8, 34, 7, 44, 6, 54, 5, 63, 1, 74, 3, 84, 2, 94, 1 , |
---|
70 | 64, 5, 10, 15, 9, 25, 8, 35, 7, 45, 6, 55, 5, 64, 1, 75, 3, 85, 2, 95, 1 , |
---|
71 | 65, 6, 10, 16, 9, 26, 8, 36, 7, 46, 6, 56, 5, 65, 1, 76, 3, 86, 2, 96, 1 , |
---|
72 | 66, 7, 10, 17, 9, 27, 8, 37, 7, 47, 6, 57, 5, 66, 1, 77, 3, 87, 2, 97, 1 , |
---|
73 | 67, 8, 10, 18, 9, 28, 8, 38, 7, 48, 6, 58, 5, 67, 1, 78, 3, 88, 2, 98, 1 , |
---|
74 | 68, 9, 10, 19, 9, 29, 8, 39, 7, 49, 6, 59, 5, 68, 1, 79, 3, 89, 2, 99, 1 , |
---|
75 | 69, 10, 10, 20, 9, 30, 8, 40, 7, 50, 6, 60, 5, 69, 1, 80, 3, 90, 2, 100, 1 , |
---|
76 | 70, 70, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
77 | 71, 2, 10, 12, 9, 22, 8, 32, 7, 42, 6, 52, 5, 62, 4, 71, 1, 82, 2, 92, 1 , |
---|
78 | 72, 3, 10, 13, 9, 23, 8, 33, 7, 43, 6, 53, 5, 63, 4, 72, 1, 83, 2, 93, 1 , |
---|
79 | 73, 4, 10, 14, 9, 24, 8, 34, 7, 44, 6, 54, 5, 64, 4, 73, 1, 84, 2, 94, 1 , |
---|
80 | 74, 5, 10, 15, 9, 25, 8, 35, 7, 45, 6, 55, 5, 65, 4, 74, 1, 85, 2, 95, 1 , |
---|
81 | 75, 6, 10, 16, 9, 26, 8, 36, 7, 46, 6, 56, 5, 66, 4, 75, 1, 86, 2, 96, 1 , |
---|
82 | 76, 7, 10, 17, 9, 27, 8, 37, 7, 47, 6, 57, 5, 67, 4, 76, 1, 87, 2, 97, 1 , |
---|
83 | 77, 8, 10, 18, 9, 28, 8, 38, 7, 48, 6, 58, 5, 68, 4, 77, 1, 88, 2, 98, 1 , |
---|
84 | 78, 9, 10, 19, 9, 29, 8, 39, 7, 49, 6, 59, 5, 69, 4, 78, 1, 89, 2, 99, 1 , |
---|
85 | 79, 10, 10, 20, 9, 30, 8, 40, 7, 50, 6, 60, 5, 70, 4, 79, 1, 90, 2, 100, 1 , |
---|
86 | 80, 80, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
87 | 81, 2, 10, 12, 9, 22, 8, 32, 7, 42, 6, 52, 5, 62, 4, 72, 3, 81, 1, 92, 1 , |
---|
88 | 82, 3, 10, 13, 9, 23, 8, 33, 7, 43, 6, 53, 5, 63, 4, 73, 3, 82, 1, 93, 1 , |
---|
89 | 83, 4, 10, 14, 9, 24, 8, 34, 7, 44, 6, 54, 5, 64, 4, 74, 3, 83, 1, 94, 1 , |
---|
90 | 84, 5, 10, 15, 9, 25, 8, 35, 7, 45, 6, 55, 5, 65, 4, 75, 3, 84, 1, 95, 1 , |
---|
91 | 85, 6, 10, 16, 9, 26, 8, 36, 7, 46, 6, 56, 5, 66, 4, 76, 3, 85, 1, 96, 1 , |
---|
92 | 86, 7, 10, 17, 9, 27, 8, 37, 7, 47, 6, 57, 5, 67, 4, 77, 3, 86, 1, 97, 1 , |
---|
93 | 87, 8, 10, 18, 9, 28, 8, 38, 7, 48, 6, 58, 5, 68, 4, 78, 3, 87, 1, 98, 1 , |
---|
94 | 88, 9, 10, 19, 9, 29, 8, 39, 7, 49, 6, 59, 5, 69, 4, 79, 3, 88, 1, 99, 1 , |
---|
95 | 89, 10, 10, 20, 9, 30, 8, 40, 7, 50, 6, 60, 5, 70, 4, 80, 3, 89, 1, 100, 1 , |
---|
96 | 90, 90, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
97 | 91, 2, 10, 12, 9, 22, 8, 32, 7, 42, 6, 52, 5, 62, 4, 72, 3, 82, 2, 91, 1 , |
---|
98 | 92, 3, 10, 13, 9, 23, 8, 33, 7, 43, 6, 53, 5, 63, 4, 73, 3, 83, 2, 92, 1 , |
---|
99 | 93, 4, 10, 14, 9, 24, 8, 34, 7, 44, 6, 54, 5, 64, 4, 74, 3, 84, 2, 93, 1 , |
---|
100 | 94, 5, 10, 15, 9, 25, 8, 35, 7, 45, 6, 55, 5, 65, 4, 75, 3, 85, 2, 94, 1 , |
---|
101 | 95, 6, 10, 16, 9, 26, 8, 36, 7, 46, 6, 56, 5, 66, 4, 76, 3, 86, 2, 95, 1 , |
---|
102 | 96, 7, 10, 17, 9, 27, 8, 37, 7, 47, 6, 57, 5, 67, 4, 77, 3, 87, 2, 96, 1 , |
---|
103 | 97, 8, 10, 18, 9, 28, 8, 38, 7, 48, 6, 58, 5, 68, 4, 78, 3, 88, 2, 97, 1 , |
---|
104 | 98, 9, 10, 19, 9, 29, 8, 39, 7, 49, 6, 59, 5, 69, 4, 79, 3, 89, 2, 98, 1 , |
---|
105 | 99, 10, 10, 20, 9, 30, 8, 40, 7, 50, 6, 60, 5, 70, 4, 80, 3, 90, 2, 99, 1 , |
---|
106 | 100, 100, 1, 101, 1, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0, 1,0 , |
---|
107 | 101, 1, 10, 11, 9, 21, 8, 31, 7, 41, 6, 51, 5, 61, 4, 71, 3, 81, 2, 91, 1 ; |
---|
108 | |
---|
109 | matrix m[101][101]; |
---|
110 | |
---|
111 | int i, j; |
---|
112 | for (i = 1; i <= 101; i++) |
---|
113 | { |
---|
114 | for (j = 1; j <= 10; j++) |
---|
115 | { |
---|
116 | m[i, int(w[i, 2*j])] = w[i, 2*j+1]; |
---|
117 | } |
---|
118 | } |
---|
119 | |
---|
120 | poly result, a; |
---|
121 | |
---|
122 | tst_InitTimer(); |
---|
123 | result = det(module(m)); |
---|
124 | tst_ReportTimer("P"); |
---|
125 | result; |
---|
126 | |
---|
127 | tst_InitTimer(); |
---|
128 | result = det(m - x*freemodule(101)); |
---|
129 | tst_ReportTimer("Q"); |
---|
130 | |
---|
131 | size(result); |
---|
132 | lead(result); |
---|
133 | subst(result, x, 2); |
---|
134 | |
---|
135 | matrix m2[101][101]; |
---|
136 | |
---|
137 | for (i = 1; i <= 101; i++) |
---|
138 | { |
---|
139 | for (j = 1; j <= 101; j++) |
---|
140 | { |
---|
141 | m2[i, j] = m[i, j]; |
---|
142 | } |
---|
143 | } |
---|
144 | for (i = 1; i <= 101; i++) |
---|
145 | { |
---|
146 | a = m2[i, 1]; |
---|
147 | for (j = 1; j <= 100; j++) |
---|
148 | { |
---|
149 | m2[i, j] = m2[i, j+1]; |
---|
150 | } |
---|
151 | m2[i, 101] = a; |
---|
152 | } |
---|
153 | for (i = 1; i <= 101; i++) |
---|
154 | { |
---|
155 | for (j = 1; j <= 101; j++) |
---|
156 | { |
---|
157 | if (m[i, j] <> 0) |
---|
158 | { |
---|
159 | m2[i, j] = m[i, j]; |
---|
160 | } |
---|
161 | } |
---|
162 | } |
---|
163 | |
---|
164 | |
---|
165 | tst_InitTimer(); |
---|
166 | result = det(module(m2)); |
---|
167 | tst_ReportTimer("P'"); |
---|
168 | result; |
---|
169 | |
---|
170 | tst_InitTimer(); |
---|
171 | /* this goes nowhere ! |
---|
172 | result = det(m2 - x*freemodule(101)); |
---|
173 | tst_ReportTimer("Q'"); |
---|
174 | |
---|
175 | size(result); |
---|
176 | lead(result); |
---|
177 | subst(result, x, 2); |
---|
178 | */ |
---|
179 | tst_OutTimer(100000, "Q': killed"); |
---|
180 | |
---|
181 | kill i,j, R; |
---|
182 | |
---|
183 | tst_status(1); $ |
---|