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) -- 0.0101892 seconds elapsed -- 0.0438569 seconds elapsed -- 0.000291102 seconds elapsed -- 0.000202917 seconds elapsed -- 0.000197007 seconds elapsed -- 0.000195283 seconds elapsed -- 0.000189693 seconds elapsed -- 0.00020403 seconds elapsed -- 0.000242411 seconds elapsed -- 0.000246839 seconds elapsed -- 0.000215902 seconds elapsed -- 0.000197227 seconds elapsed -- 0.000205592 seconds elapsed -- 0.000207186 seconds elapsed -- 0.00019354 seconds elapsed -- 0.000210522 seconds elapsed -- 0.000206755 seconds elapsed -- 0.000202828 seconds elapsed -- 0.000222024 seconds elapsed -- 0.000225679 seconds elapsed -- 0.000223466 seconds elapsed -- 0.000243503 seconds elapsed -- 0.000266466 seconds elapsed -- 0.00018234 seconds elapsed -- 0.000190535 seconds elapsed -- 0.0001932 seconds elapsed -- 0.00019384 seconds elapsed -- 0.000250136 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.