#10038: Wrap Maxima's demoivre and exponentialize
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Reporter: mpatel | Owner: burcin
Type: enhancement | Status: new
Priority: major | Milestone:
Component: symbolics | Keywords:
Author: | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Sage does not appear to have easily accesible analogues of Mathematica's
`TrigToExp` and `ExpToTrig`. From [http://ask.sagemath.org/question/148
/complex-exponentialtrigonometric#comment-587 AskSage]:
{{{
#!python
sage: x = var('x')
sage: t1 = cos(x)
sage: t2 = e^(I * x) / 2 / I - e^(-I * x) / 2 / I
sage: sageobj(t1._maxima_().exponentialize())
1/2*e^(-I*x) + 1/2*e^(I*x)
sage: sageobj(t2._maxima_().demoivre())
sin(x)
}}}
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10038>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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