 | 1 | initial version |
The following code
Polyhedron( ieqs=[(-1, 1, -1, 0, -4), (2, -1, 1, 0, 4), (0, 1, 1, 2, -2), (2, -1, -1, -2, 2), (0, 0, -1, 1, 1), (1, 0, 1, -1, -1), (0, 1, 0, 0, 1), (1, -1, 0, 0, -1)], base_ring=ZZ, backend='normaliz' )
gives me TypeError: no conversion of this rational to integer in Sage 9.4. It can also be seen in SagMathCell - https://sagecell.sagemath.org/?q=soiohx
The error disappears if base_ring is changed to QQ. What's wrong?
| | 2 | retagged |
The following code
Polyhedron( ieqs=[(-1, 1, -1, 0, -4), (2, -1, 1, 0, 4), (0, 1, 1, 2, -2), (2, -1, -1, -2, 2), (0, 0, -1, 1, 1), (1, 0, 1, -1, -1), (0, 1, 0, 0, 1), (1, -1, 0, 0, -1)], base_ring=ZZ, backend='normaliz' )
gives me TypeError: no conversion of this rational to integer in Sage 9.4. It can also be seen in SagMathCell - https://sagecell.sagemath.org/?q=soiohx
The error disappears if base_ring is changed to QQ. What's wrong?
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