trac 14004 Implementation of nonnesting partitions for Weyl groups
trac #14004 add documentation, still needs work
prevent increased degrees in eliminate_linear_variables()
Trac #13620: initialization of padic polynomial from empty dict
Trac #9321: add warnings to sum() and symbolic_sum() documentation
examples when/not to use Sage sum(); same also in calculus.py
fix doctests
moved warning after some examples
Merge branch 'u/chapoton/14004' of ssh://trac.sagemath.org:22/sage into 14004
trac #14004 added some references
Change "field" to "base_ring" in toric_plotter.
assert_have_dot2tex should reraise exception
Improve sums of squares of integers
Add a module for interactive simplex method exploration.
Bind interactive simplex method module into documentation and global namespace.
Adjustments to the new interactive simplex method module.
Make it work with current Sage.
Change default variables to free to match #15521.
Don't rely on LPProblem defaults in LPProblemStandardForm.
Be more careful with detecting "negative" coefficients for LaTeX.