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) -- 0.00724344 seconds elapsed -- 0.0169236 seconds elapsed -- 0.000181188 seconds elapsed -- 0.000146098 seconds elapsed -- 0.000130973 seconds elapsed -- 0.000149341 seconds elapsed -- 0.000141262 seconds elapsed -- 0.000138077 seconds elapsed -- 0.000148208 seconds elapsed -- 0.000293537 seconds elapsed -- 0.000160214 seconds elapsed -- 0.000149526 seconds elapsed -- 0.000136798 seconds elapsed -- 0.000142401 seconds elapsed -- 0.000147379 seconds elapsed -- 0.000140316 seconds elapsed -- 0.000193249 seconds elapsed -- 0.000139633 seconds elapsed -- 0.000155212 seconds elapsed -- 0.000165468 seconds elapsed -- 0.000183856 seconds elapsed -- 0.000138718 seconds elapsed -- 0.000141046 seconds elapsed -- 0.000262953 seconds elapsed -- 0.000137458 seconds elapsed -- 0.000135572 seconds elapsed -- 0.00014138 seconds elapsed -- 0.000144032 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.