| |
ID |
Type |
Status |
Priority |
Milestone |
Owner |
|
Summary + Labels |
... |
| |
841 |
Defect
|
Started
|
Medium
|
Release0.6.6
|
----
|
|
integrate(exp(-x**2)*exp(I*k*x), (x, -oo, oo)) doesn't calculate the integral
EasyToFix
NeedsBetterPatch
|
|
| |
1473 |
Defect
|
Started
|
Medium
|
Release0.6.6
|
----
|
|
__mod__ does not work on reals
EasyToFix
|
|
| |
1755 |
Defect
|
Accepted
|
Medium
|
Release0.6.6
|
Ronan.L...@gmail.com
|
|
Broken methods for trigonometric and hyperbolic functions
EasyToFix
|
|
| |
1343 |
Defect
|
Started
|
Medium
|
Release0.7.0
|
mattpap
|
|
Polynomial GCD examples seem to be broken
EasyToFix
Polynomial
|
|
| |
1727 |
Defect
|
Accepted
|
Medium
|
Release0.7.0
|
Vinzent.Steinberg
|
|
fix namespace clashes
EasyToFix
|
|
| |
671 |
Defect
|
Accepted
|
High
|
----
|
----
|
|
implement Matrix.apply_map like in Sage
EasyToFix
|
|
| |
1261 |
Defect
|
Accepted
|
High
|
----
|
----
|
|
incorrect exponentiation with non-commutative symbols
WrongResult
EasyToFix
|
|
| |
1276 |
Defect
|
Accepted
|
High
|
----
|
----
|
|
solve(-1 + x**2 + 0.111111111111111*(1.00000000000000 + 2.00000000000000*x)**2,x) fails
EasyToFix
|
|
| |
388 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
NotImplementedError in matrices
EasyToFix
|
|
| |
508 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
exp(-0.5*x**2).series(x, 10) fails
EasyToFix
|
|
| |
564 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
series expansion of acosh and acoth
EasyToFix
|
|
| |
604 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
write tests for p = x**3+2*x**2+8; r = roots(p, x);
EasyToFix
|
|
| |
652 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
Write tests for asinh, acosh, atanh, acoth
EasyToFix
|
|
| |
694 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
Add tests from "Review of CAS mathematical capabilities", by Michael Wester
EasyToFix
|
|
| |
700 |
Defect
|
New
|
Medium
|
----
|
----
|
|
pretty: merge test_pretty.py & test_pretty_unicode.py
EasyToFix
|
|
| |
702 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
Plot() should use standard kwarg syntax -- examples in docstrings don't work
EasyToFix
|
|
| |
719 |
Enhancement
|
Started
|
Medium
|
----
|
----
|
|
examples: convert output to pretty
EasyToFix
|
|
| |
760 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
Improvements to Basic.is_number
EasyToFix
|
|
| |
794 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
.subs([(y,x**2), (x,2)]) substitutes in wrong order
EasyToFix
|
|
| |
796 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
explain the Real vs Rational nuances in our docs
EasyToFix
|
|
| |
805 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
missing docstrings in core
EasyToFix
|
|
| |
809 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
bring all our important docs to doc/src/*.txt
EasyToFix
|
|
| |
828 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
In sympy.geometry many docstrings are not good enough
EasyToFix
|
|
| |
834 |
Defect
|
New
|
Medium
|
----
|
----
|
|
hasattr(Triangle(*p), "bisectors") hangs
EasyToFix
|
|
| |
858 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
move test_pickling.py out from core + refactoring
EasyToFix
|
|
| |
863 |
Defect
|
New
|
Medium
|
----
|
Vinzent.Steinberg
|
|
nseries has no docstring
EasyToFix
|
|
| |
907 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
add QRsolve to matrices
EasyToFix
|
|
| |
909 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
Make docstrings rest (sphinx) compatible
EasyToFix
|
|
| |
950 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
put all _sage_ methods to one place
EasyToFix
|
|
| |
985 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
add examples about oscillatory quadrature into our docs
EasyToFix
|
|
| |
1075 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
there should be a way to evaluate sinh(1) to (-1/(2*E)+E/2)
MathematicaDocs
EasyToFix
|
|
| |
1077 |
Enhancement
|
Accepted
|
Medium
|
----
|
----
|
|
pi, EulerGamma in Algebraic
MathematicaDocs
EasyToFix
|
|
| |
1081 |
Enhancement
|
Accepted
|
Medium
|
----
|
----
|
|
implement Degree
MathematicaDocs
EasyToFix
|
|
| |
1132 |
Enhancement
|
Accepted
|
Medium
|
----
|
----
|
|
add a test for complex integral from wikipedia
EasyToFix
|
|
| |
1153 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
fix iter fragility, pypy patch
EasyToFix
|
|
| |
1206 |
Enhancement
|
Accepted
|
Medium
|
----
|
----
|
|
Integer and Rationa do not implement .args
EasyToFix
|
|
| |
1232 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
add jython howto to our docs
EasyToFix
|
|
| |
1284 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
more tests for the solvers module
EasyToFix
|
|
| |
1285 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
documentation for sum
Documentation
EasyToFix
|
|
| |
1304 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
Integrate sqrt(x**2 + y**2) fails
Integration
EasyToFix
|
|
| |
1321 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
trigonometric functions of floating-point numbers should return floating-point numbers
EasyToFix
|
|
| |
1435 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
f(x, y).diff(x, y) - f(x, y).diff(y, x) should simplify to zero
EasyToFix
|
|
| |
1456 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
use pyflakes to identify simple bugs in sympy and fix them
EasyToFix
|
|
| |
1462 |
Enhancement
|
Accepted
|
Medium
|
----
|
----
|
|
NumberSymbol lacks __int__ method
EasyToFix
|
|
| |
1464 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
docs: adding instructions how to get stuff working on windows
EasyToFix
|
|
| |
1471 |
Defect
|
Started
|
Medium
|
----
|
----
|
|
integrate(1/(x**3+1),(x,0,oo)) return an expression with x
Series
EasyToFix
|
|
| |
1572 |
Enhancement
|
Started
|
Medium
|
----
|
asmeurer
|
|
solve() should be able to solve expressions where variable only appears once
Solvers
EasyToFix
|
|
| |
1575 |
Defect
|
New
|
Medium
|
----
|
asmeurer
|
|
help(module) contains a bunch of irrelevant stuff
EasyToFix
Documentation
|
|
| |
1621 |
Enhancement
|
Accepted
|
Medium
|
----
|
asmeurer
|
|
Initial conditions in dsolve()
EasyToFix
|
|
| |
1743 |
Defect
|
Accepted
|
Medium
|
----
|
----
|
|
Vectorize subs and make a dummy function for it
EasyToFix
|
|
| |
341 |
Defect
|
Started
|
Low
|
----
|
----
|
|
sympy-merge: matrices: dirac conjugation is broken
EasyToFix
|
|