#13530: Hide sage/gsl/interpolation/Spline internals
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Reporter: jvkersch | Owner: jason, jkantor
Type: defect | Status: new
Priority: major | Milestone: sage-5.4
Component: numerical | Keywords: spline, gsl
Work issues: | Report Upstream: N/A
Reviewers: | Authors:
Merged in: | Dependencies:
Stopgaps: |
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The ``list`` member function of ``sage.gsl.interpolation.Spline`` returns
a reference to the spline interpolation points, allowing one to change
these points without having the spline be recomputed:
{{{
sage: s = spline([(0, 0), (1, 2), (2, 4)]); s
[(0, 0), (1, 2), (2, 4)]
sage: s(1)
2.0
sage: s.list()[1] = (1, 100); s
[(0, 0), (1, 100), (2, 4)]
sage: s(1)
2.0
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/13530>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
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