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) -- 0.00921357 seconds elapsed -- 0.0287964 seconds elapsed -- 0.000286441 seconds elapsed -- 0.000255 seconds elapsed -- 0.00022922 seconds elapsed -- 0.000229548 seconds elapsed -- 0.000228642 seconds elapsed -- 0.000274974 seconds elapsed -- 0.000280796 seconds elapsed -- 0.000289476 seconds elapsed -- 0.000263725 seconds elapsed -- 0.000243542 seconds elapsed -- 0.000224083 seconds elapsed -- 0.000240976 seconds elapsed -- 0.00020719 seconds elapsed -- 0.000226049 seconds elapsed -- 0.000258928 seconds elapsed -- 0.000223163 seconds elapsed -- 0.00024994 seconds elapsed -- 0.000269084 seconds elapsed -- 0.000259494 seconds elapsed -- 0.000247079 seconds elapsed -- 0.000222115 seconds elapsed -- 0.000215613 seconds elapsed -- 0.000216759 seconds elapsed -- 0.000236292 seconds elapsed -- 0.000225134 seconds elapsed -- 0.000379584 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.