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) -- 0.0119328 seconds elapsed -- 0.0229889 seconds elapsed -- 0.000368971 seconds elapsed -- 0.000306847 seconds elapsed -- 0.000267547 seconds elapsed -- 0.000264947 seconds elapsed -- 0.000257922 seconds elapsed -- 0.000287971 seconds elapsed -- 0.000307222 seconds elapsed -- 0.000318821 seconds elapsed -- 0.000285897 seconds elapsed -- 0.000284797 seconds elapsed -- 0.000276947 seconds elapsed -- 0.000270922 seconds elapsed -- 0.000255697 seconds elapsed -- 0.000268747 seconds elapsed -- 0.000279897 seconds elapsed -- 0.000305447 seconds elapsed -- 0.000313222 seconds elapsed -- 0.000311446 seconds elapsed -- 0.000332796 seconds elapsed -- 0.000323647 seconds elapsed -- 0.000272122 seconds elapsed -- 0.000255272 seconds elapsed -- 0.000251872 seconds elapsed -- 0.000267997 seconds elapsed -- 0.000267272 seconds elapsed -- 0.000259122 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.