#17130: Coercion after _eval_() in symbolic functions
-------------------------+----------------------------
Reporter: jdemeyer | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-6.4
Component: symbolics | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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This uses coercion correctly:
{{{
sage: bessel_Y._eval_(RealField(300)(1), 1.0)
-0.781212821300289
}}}
However, it seems that `__call__()` coerces this result back to the first
parent, giving false precision:
{{{
sage: bessel_Y(RealField(300)(1), 1.0)
-0.781212821300288684511770043172873556613922119140625000000000000000000000000000000000000000
}}}
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Ticket URL: <http://trac.sagemath.org/ticket/17130>
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