#11528: Allow deleting row or column from matrix
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Reporter: kcrisman | Owner: jason, was
Type: enhancement | Status: new
Priority: major | Milestone: sage-4.7.1
Component: linear algebra | Keywords: delete remove
Work_issues: | Upstream: N/A
Reviewer: | Author:
Merged: | Dependencies:
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This was requested in the 2011 Sage MAA PREP workshop. Names deleted.
{{{
: Is there any way to delete specified rows or columns from an existing
matrix?
: Hmm, I think that is possible, using a method.
: I'll look.
: - we can swap rows, scale rows, add mults of rows, create a matrix from
specified rows... but not that.
: Would you find this useful? Is it in Matlab?
: For list there is a method called pop
: Right, but not for matrices.
: if matrix is a list of list...
: But it's not quite that.
: I'l make a ticket.
: this would be useful
: there is an m.insert_row
: Hah! But we can't do it backwards
}}}
So let's make this happen.
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11528>
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