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) -- 0.00558613 seconds elapsed -- 0.0118507 seconds elapsed -- 0.000201117 seconds elapsed -- 0.000142317 seconds elapsed -- 0.00011191 seconds elapsed -- 0.000114416 seconds elapsed -- 0.000106199 seconds elapsed -- 0.000118762 seconds elapsed -- 0.000136936 seconds elapsed -- 0.000145974 seconds elapsed -- 0.00011761 seconds elapsed -- 0.00015438 seconds elapsed -- 0.000123502 seconds elapsed -- 0.000117771 seconds elapsed -- 0.000114845 seconds elapsed -- 0.000106551 seconds elapsed -- 0.000130364 seconds elapsed -- 0.000114114 seconds elapsed -- 0.000121018 seconds elapsed -- 0.00012261 seconds elapsed -- 0.000142759 seconds elapsed -- 0.000134552 seconds elapsed -- 0.00011739 seconds elapsed -- 0.000105157 seconds elapsed -- 0.000106139 seconds elapsed -- 0.000120267 seconds elapsed -- 0.000111659 seconds elapsed -- 0.000104727 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.