#17753: move pexpect-maxima code to maxima_lib
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Reporter: rws | Owner:
Type: enhancement | Status: new
Priority: major | Milestone: sage-6.5
Component: interfaces | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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This metaticket tracks efforts to remove the usage of pexpect for calling
maxima, either by using `maxima_lib` or replacing it altogether. Code that
is dependent on the maxima expect interface is in:
* ''`calculus/desolvers.py`'': `desolve_*()`
* ''`combinat/combinat.py`'': `euler_number()`
* ''`geometry/lattice_polytope.py`'': `positive_integer_relations()`
* ''`functions/orthogonal_polys.py`'': `hermite()`, `jacobi_P()`,
`laguerre()` (obsolete with #16813), `legendre_P/Q()` (obsolete with
#17151), ultraspherical()
* ''`functions/piecewise.py`'': `Piecewise.convolution()`
* ''`matrix/matrix1.pyx`'': `Matrix._maxima_init_()`
* ''`matrix/matrix_symbolic_dense.pyx`'': `Matrix_symbolic_dense.exp()`
* ''`structure/sage_object.pyx`'': `SageObject._maxima_()`,
`_maxima_init_()`
* ''`symbolic/assumptions.py`'': `GenericDeclaration.assume()`
* ''`symbolic/expression.pyx`'': `Ex.assume()`, `forget()`,
`assume_str()`, `assert()`, `expand_trig()`, `reduce_trig()`,
`coefficients()`, `poly()`, `maxima_methods()`, `rectform()`,
`simplify()`, `simplify_real()`, `simplify_rational()`, `simplify_log()`,
`expand_log()`, `factor()`, `solve()`, `sum()`
* ''`symbolic/maxima_wrapper.py`'': *
This can be considered part of the metaticket #16688.
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Ticket URL: <http://trac.sagemath.org/ticket/17753>
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