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) -- 0.00838703 seconds elapsed -- 0.0135233 seconds elapsed -- 0.000266472 seconds elapsed -- 0.000189685 seconds elapsed -- 0.000147251 seconds elapsed -- 0.000148693 seconds elapsed -- 0.000133356 seconds elapsed -- 0.000161869 seconds elapsed -- 0.00016447 seconds elapsed -- 0.00018591 seconds elapsed -- 0.000145933 seconds elapsed -- 0.000164817 seconds elapsed -- 0.000136557 seconds elapsed -- 0.000155348 seconds elapsed -- 0.000134528 seconds elapsed -- 0.000127136 seconds elapsed -- 0.000144607 seconds elapsed -- 0.000167458 seconds elapsed -- 0.000183347 seconds elapsed -- 0.000186312 seconds elapsed -- 0.000175617 seconds elapsed -- 0.00016643 seconds elapsed -- 0.000142508 seconds elapsed -- 0.000142598 seconds elapsed -- 0.000134094 seconds elapsed -- 0.0001374 seconds elapsed -- 0.00015007 seconds elapsed -- 0.000131178 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.