We compute nonminimal resolution F of the carpet of type (a,b) over a finite prime field, Lift this to a resolution over ZZ, introduce the fine grading, grep the various blocks of the crucial map in the a-th strand, compute their determinants and return their product.
i1 : a=4,b=4 o1 = (4, 4) o1 : Sequence |
i2 : d=carpetDet(a,b) -- 0.010328 seconds elapsed -- 0.0227847 seconds elapsed -- 0.000383375 seconds elapsed -- 0.00021986 seconds elapsed -- 0.000212418 seconds elapsed -- 0.000209521 seconds elapsed -- 0.000205153 seconds elapsed -- 0.000214301 seconds elapsed -- 0.000260977 seconds elapsed -- 0.000266548 seconds elapsed -- 0.000237443 seconds elapsed -- 0.000239287 seconds elapsed -- 0.0002089 seconds elapsed -- 0.000215131 seconds elapsed -- 0.000206806 seconds elapsed -- 0.000201586 seconds elapsed -- 0.000212807 seconds elapsed -- 0.000204903 seconds elapsed -- 0.000221555 seconds elapsed -- 0.000220503 seconds elapsed -- 0.000245207 seconds elapsed -- 0.000238966 seconds elapsed -- 0.000212276 seconds elapsed -- 0.000194583 seconds elapsed -- 0.000207167 seconds elapsed -- 0.000214249 seconds elapsed -- 0.000202348 seconds elapsed -- 0.000199283 seconds elapsed (number Of blocks, 26) 1 1 1 1 2 2 2 2 2 2 2 3 2 2 3 2 2 3 2 2 2 2 2 2 2 2 2 2 2 2 3 2 2 3 2 2 3 2 2 2 2 2 1 1 1 1 o2 = 3131031158784 |
i3 : factor d 32 6 o3 = 2 3 o3 : Expression of class Product |
The object carpetDet is a method function.