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* (needs work) [[http://trac.sagemath.org/sage_trac/ticket/10895|#10895]] add qitensor spkg (tensors for quantum information) * (positive review) [[http://trac.sagemath.org/sage_trac/ticket/10899|#10899]] is_chordal can raise TypeError * (positive review) [[http://trac.sagemath.org/sage_trac/ticket/11513|#11513]] add is_trivial_zero() method to symbolic expressions |
Bugs We're Working On (Status)
For Sage Days 35.5.
See also the list of appropriately tagged Trac tickets.
Bugs to work on and/or solve
(new) #11201 Point users of solve() to the to_poly_solve option
(needs work) #11143 Finish ticket defining symbolic functions for exponential integral special functions
(new) #12074 symbolic nth root function for plotting, etc.
(new) #12094 update Maxima
(needs work) #12220 Updated CBC package
Pages on Trac with lots more bugs of relevance
Not really a bug
#12060 Add formatting option to slider's displayed value
Bugs actually worked on and/or solved
(needs review) #10923 Bad sign in integral()
(needs work) #1173 implement numerical evaluation of erf at complex arguments
(needs work) #12289 pass algorithm argument to custom numeric evalution methods
(new) #4498 Implement a symbolic version of the arg function
(needs review) #9130 Access to beta function
(new) #10075 Make log gamma symbolic
(positive review) #10489 Slope fields and python lambdas: Rebasing outdated patch, needs review
(needs work) #10757 Laplacian matrix: Created patch fixing and documenting div-by-0 error
(needs review) #11462 @parallel documentation update: Created patch updating the documentation
(needs review) #11888 Sage is missing the lambert_w function conversion from Maxima
(positive review) #11513 Finish ticket adding _is_numerically_zero() to symbolic expressions
(needs work) #12075 function notation for callable matrices
(new) #9248 Doc fix for factorial function (types of accepted input)
(new) #12286 Doc fix for factorial function (algorithm parameter)
(positive review) #12288 unset HGPLAIN when appropriate
(neeeds work) #12075 function notation for callable matrices
(positive review) #10965 fix minor polygon doc stuff
(positive review) #11970 problem with R under Ubuntu 11.10
(needs review) #12282 Fix strcmp() with NULL argument in termcap library
(new) #9129 sqrt memory leaks
(needs review) #11771 sage crashes on some degenerate flint xgcd's
(positive review) #2956 generic multivariate polynomials are buggy on exponent overflow
(positive review) #6442 Random(?) index error with determinant method
(positive review) #9362 Invalidate None as a vertex label.
(neews review) #10057 Change import location for decorator_defaults in sagenb interact.py
(needs info) #10193 Create the category of GradedEnumeratedSets
(needs work) #10750 Fix solve so that additional args are properly handled
(needs work) #10895 add qitensor spkg (tensors for quantum information)
(positive review) #11513 add is_trivial_zero() method to symbolic expressions