CoCoA » CoCoA-5

Cartatone reports that lecture-HF4.cocoa5 failed. The problem seems to be simply minor variations in the generators of an ideal.

I believe the problem resides in the second of the two lines below (but the first line looks suspect too -- it may sooner or later give trouble?)

Line 84 of the test file is:

Elim([t], Ideal([ x[I] - t^L[I] | I In 1..3]));

And line 88 is:

Toric(RowMat(L));

Anyway, we should be careful about making tests where the expected printed value is not uniquely defined (e.g. generators of ideals, factors in a factorization, and so on).