#10543: Echelon form over QQ is mutable
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Reporter: rbeezer | Owner: jason, was
Type: defect | Status: needs_review
Priority: minor | Milestone:
Component: linear algebra | Keywords:
Author: Rob Beezer | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Comment(by tomc):
Your random_matrix example fix isn't right: you need to make a copy of the
matrix, rather than setting it immutable (it is already immutable!). The
reviewer patch fixes this, makes some grammatical changes to the
documentation of echelon_form(), and fixes a pre-existing typo in the
documentation of echelon_form().
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10543#comment:3>
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