#6761: solve_left on a vector returns a matrix
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Reporter: robertwb | Owner: was
Type: defect | Status: new
Priority: major | Milestone: sage-4.1.2
Component: linear algebra | Keywords:
Reviewer: | Author:
Merged: |
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This is inconsistent with solve_right and contrary to the documentation.
{{{
sage: A = random_matrix(ZZ, 5)
sage: b = vector(ZZ, range(5))
sage: A.solve_left(b)
[ 47/630 -233/1170 2/65 34/819 -5269/8190]
sage: A.solve_left(b).parent()
Full MatrixSpace of 1 by 5 dense matrices over Rational Field
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/6761>
Sage <http://sagemath.org/>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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