Changes between Version 13 and Version 14 of Ticket #29866
- Timestamp:
- 06/16/20 13:34:54 (9 months ago)
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Ticket #29866
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Summary
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closest_vector for IntegerLattice and membership test are broken
toclosest_vector for IntegerLattice is broken
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Ticket #29866 – Description
v13 v14 21 21 A simplified version of Taylor Huang's example posted on sage-devel (https://groups.google.com/g/sage-devel/c/CtPAbZPjoeU/m/qj2IH7LxBAAJ) 22 22 23 Membership test isbroken, too (same thread)23 Membership test was reported broken, too (same thread) 24 24 {{{ 25 25 from sage.modules.free_module_integer import IntegerLattice … … 34 34 vector(sol.sage())*bMat==vector(coef*bMat) # sanity check - prints True 35 35 }}} 36 37 but this is merely a type "error", in the sense that `coef` is not a vector, but a 1x2 matrix (a different type, and automatic conversion does not happen here). Not sure whether the latter warrants a fix.