#17166: Add coercion complex -> CC
---------------------------+----------------------------------
Reporter: jdemeyer | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.4
Component: coercion | Keywords:
Merged in: | Authors: Jeroen Demeyer
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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This works fine:
{{{
sage: CC(complex('13.8+6.2j'))
13.8000000000000 + 6.20000000000000*I
sage: CDF(complex('13.8+6.2j'))
13.8 + 6.2*I
}}}
However, it is a ''conversion'' while it should be a ''coercion''.
{{{
sage: CC.has_coerce_map_from(complex)
False
}}}
This is inconsistent with
{{{
sage: CC.has_coerce_map_from(float)
True
}}}
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Ticket URL: <http://trac.sagemath.org/ticket/17166>
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