sympy/sympy issues and pull requests

#26402 - Implement nonlinear spring force actuator

Pull Request - State: closed - Opened by eh111eh 3 months ago - 12 comments
Labels: physics.mechanics, Merge conflict

#26401 - WedgeProduct giving wrong output

Issue - State: open - Opened by samithkavishke 3 months ago - 2 comments

#26401 - WedgeProduct giving wrong output

Issue - State: open - Opened by samithkavishke 3 months ago - 6 comments

#26399 - Let Equality objects be used as substitution arguments

Pull Request - State: open - Opened by ByThePowerOfScience 3 months ago - 13 comments

#26399 - Let Equality objects be used as substitution arguments

Pull Request - State: open - Opened by ByThePowerOfScience 3 months ago - 5 comments

#26398 - CodePrinter option: strict_names

Pull Request - State: open - Opened by bjodah 3 months ago - 2 comments
Labels: printing, codegen

#26398 - CodePrinter option: strict_names

Pull Request - State: open - Opened by bjodah 3 months ago - 2 comments

#26397 - Questions about Copilot + Open Source Software Hierarchy

Issue - State: closed - Opened by liaochris 3 months ago - 2 comments

#26397 - Questions about Copilot + Open Source Software Hierarchy

Issue - State: closed - Opened by liaochris 3 months ago - 2 comments

#26396 - Revert "Raise ValueError if Symbol does not print to valid C variable name."

Pull Request - State: closed - Opened by moorepants 3 months ago - 2 comments

#26395 - Use the strict setting for invalid name checks and deal with other C accessors.

Pull Request - State: open - Opened by moorepants 3 months ago - 3 comments
Labels: printing, Merge conflict

#26394 - Added constraint_solver Attribute in Kanes Method

Pull Request - State: closed - Opened by Preypatel2413 3 months ago - 3 comments

#26393 - Revert "Raise ValueError if Symbol does not print to valid C variable name."

Pull Request - State: closed - Opened by bjodah 3 months ago - 2 comments

#26392 - Constraint solver not used for auxiliary equations in KanesMethod

Issue - State: closed - Opened by tjstienstra 3 months ago
Labels: Easy to Fix, physics.mechanics

#26391 - Use dot, cross, outer as primary methods in Vector and Dyadic

Pull Request - State: closed - Opened by moorepants 3 months ago - 2 comments
Labels: physics.vector

#26390 - allow TR3 and TR4 to work with unevaluated expr

Pull Request - State: closed - Opened by smichr 3 months ago - 2 comments

#26389 - Add is_sympy to Relational

Pull Request - State: closed - Opened by ByThePowerOfScience 3 months ago - 3 comments

#26388 - make TR4 do something

Issue - State: closed - Opened by smichr 3 months ago
Labels: simplify

#26387 - Two docstring style guides

Issue - State: open - Opened by moorepants 3 months ago - 7 comments
Labels: Documentation

#26386 - Remove unused keyword arguments to ast types

Pull Request - State: closed - Opened by jamesjer 3 months ago - 3 comments

#26385 - Fixes incorrect result while checking equals with tan(2x) and its expanded form.

Pull Request - State: open - Opened by abhiphile 3 months ago - 1 comment

#26384 - physics/vector: Improved speed of Point/Frame partial_velocity methods

Pull Request - State: closed - Opened by ricdigi 3 months ago - 7 comments
Labels: physics.vector

#26383 - suboptimal equals checking of tan(2*x)

Issue - State: open - Opened by smichr 3 months ago
Labels: simplify

#26383 - suboptimal equals checking of tan(2*x)

Issue - State: open - Opened by smichr 3 months ago - 3 comments
Labels: simplify

#26382 - Added viete_expansion function

Pull Request - State: open - Opened by capak07 3 months ago - 1 comment

#26382 - Added viete_expansion function

Pull Request - State: open - Opened by capak07 3 months ago - 1 comment

#26381 - inverse_laplace_transform result depends on formatting of S-domain function

Issue - State: open - Opened by crgfn 3 months ago

#26381 - inverse_laplace_transform result depends on formatting of S-domain function

Issue - State: open - Opened by crgfn 3 months ago

#26380 - Relational simplification isn't necessarily simplification of its arguments

Issue - State: open - Opened by zougloub 3 months ago

#26380 - Relational simplification isn't necessarily simplification of its arguments

Issue - State: open - Opened by zougloub 3 months ago

#26379 - Bug Fix for #26305

Pull Request - State: closed - Opened by capak07 3 months ago - 2 comments

#26379 - Bug Fix for #26305

Pull Request - State: closed - Opened by capak07 3 months ago - 2 comments

#26378 - Relational simplification limitation

Issue - State: open - Opened by zougloub 3 months ago - 2 comments
Labels: simplify, core.relational

#26377 - Plotting with xlim sufficiently far from origin creates Image size too large

Issue - State: open - Opened by AmmoniumX 3 months ago - 2 comments

#26377 - Plotting with xlim sufficiently far from origin creates Image size too large

Issue - State: open - Opened by AmmoniumX 3 months ago - 4 comments

#26376 - Adding other solvers to solveset

Issue - State: open - Opened by Wolfy024 3 months ago

#26376 - Adding other solvers to solveset

Issue - State: open - Opened by Wolfy024 3 months ago

#26375 - allow bottom_up (and other traversals) to work with Python tuple and list

Issue - State: open - Opened by smichr 4 months ago - 2 comments
Labels: core

#26374 - Add attribute to overwrite the velocity constraints

Pull Request - State: closed - Opened by tjstienstra 4 months ago - 3 comments
Labels: physics.mechanics

#26373 - solving systems of trigonometric functions

Issue - State: open - Opened by smichr 4 months ago - 2 comments
Labels: solvers.solve

#26372 - Simplifying symbolic relations with sympy.Max

Issue - State: open - Opened by ColinPeppler 4 months ago - 1 comment

#26371 - Fixed Problem Caused By Rounding Errors in Beam Module

Pull Request - State: open - Opened by Preypatel2413 4 months ago - 2 comments
Labels: Merge conflict

#26370 - `expand_power_exp()` Has No Effect In Cases For Which It Should

Issue - State: closed - Opened by ricopicone 4 months ago - 3 comments

#26369 - Why aren't all simplification functions also methods?

Issue - State: open - Opened by ricopicone 4 months ago - 3 comments
Labels: simplify

#26368 - sympy.floor returns wrong result

Issue - State: open - Opened by dixr 4 months ago - 5 comments

#26367 - Improved speed of partial_velocity()

Pull Request - State: closed - Opened by ricdigi 4 months ago - 14 comments
Labels: physics.mechanics, physics.vector

#26366 - `parse_latex` seems not to work well on complex latex expression.

Issue - State: open - Opened by Abeautifulsnow 4 months ago

#26365 - segment and ray tangent when in tangent line

Pull Request - State: closed - Opened by smichr 4 months ago - 1 comment
Labels: geometry

#26363 - Support XDG Base directory spec

Issue - State: open - Opened by avidseeker 4 months ago - 3 comments
Labels: interactive

#26362 - Created Generalized Approach for Solving ILD in Physics Beam

Pull Request - State: open - Opened by Preypatel2413 4 months ago - 2 comments
Labels: Merge conflict

#26361 - Quarter wave plate equation added in polarization

Pull Request - State: open - Opened by Avdhesh-Varshney 4 months ago - 3 comments

#26360 - Raise ValueError if Symbol does not print to valid C variable name.

Pull Request - State: closed - Opened by moorepants 4 months ago - 22 comments
Labels: printing

#26359 - Heurisch is over permuting and breaking required solution order

Issue - State: open - Opened by smichr 4 months ago
Labels: integrals, integrals.heurisch

#26358 - maintain ordering in heurisch mapping

Pull Request - State: closed - Opened by smichr 4 months ago - 2 comments
Labels: integrals, integrals.heurisch

#26357 - Add extra check for singular points in ``match_2nd_2F1_hypergeometric``

Pull Request - State: open - Opened by mohamedrezk122 4 months ago - 1 comment

#26356 - Fixes dsolve function's error when given ics

Pull Request - State: open - Opened by neel3998 4 months ago - 3 comments

#26355 - Adding NotImplemented to standard operators in Quaternion

Issue - State: open - Opened by Kadelka 4 months ago - 9 comments

#26354 - Adding NotImplemented to standard operators in Quaternion

Issue - State: closed - Opened by Kadelka 4 months ago

#26353 - Simple test with sympy fails

Issue - State: closed - Opened by HamadPhy 4 months ago - 2 comments

#26352 - replace unicode strings in pretty.py using pretty_symbology.py as requested in issue#10983

Pull Request - State: closed - Opened by Dodopalu 4 months ago - 4 comments

#26351 - Fix incorrect output in utilities.iterables.ordered_partitions

Pull Request - State: closed - Opened by nariaki3551 4 months ago - 4 comments

#26350 - Implementing a "blacklist" in sympy.

Issue - State: open - Opened by Kadelka 4 months ago - 12 comments

#26349 - [GSoC 1.1]Fixes for _eval_nseries of Abs class

Pull Request - State: open - Opened by arnabnandikgp 4 months ago - 6 comments
Labels: series, limits

#26348 - Fix markdown issue in docstring

Pull Request - State: closed - Opened by cherryblossom000 4 months ago - 3 comments

#26347 - pass hints to fraction

Pull Request - State: closed - Opened by smichr 4 months ago - 2 comments

#26346 - Fixed Maximum bending moment bug in physics beam

Pull Request - State: closed - Opened by Preypatel2413 4 months ago - 4 comments
Labels: physics.continuum_mechanics

#26345 - physics.vector documentation error (typo on dcm example)

Issue - State: closed - Opened by jskoun 4 months ago - 5 comments
Labels: physics.vector

#26344 - Numerical solve system of equations type error

Issue - State: open - Opened by satels 4 months ago

#26344 - Numerical solve system of equations type error

Issue - State: open - Opened by satels 4 months ago - 1 comment

#26343 - TypeError: Invalid NaN Comparison using dsolve for ODE with ics={v(0) : 0}

Issue - State: open - Opened by Aziz891 4 months ago - 1 comment

#26342 - nonlinsolve returns duplicate solution

Pull Request - State: closed - Opened by HAWK1704 4 months ago - 9 comments

#26341 - Control: function addition for the phase criterion

Pull Request - State: open - Opened by Spiros7bit 4 months ago - 7 comments
Labels: Merge conflict

#26339 - Add printing options for adjoint symbol in latex

Pull Request - State: closed - Opened by mohamedrezk122 4 months ago - 3 comments

#26338 - Fix heurisch integration giving wrong answers

Pull Request - State: closed - Opened by 2o181o28 4 months ago - 41 comments
Labels: polys, integrals.heurisch

#26337 - [typo]Update calculus.rst , just a typo

Pull Request - State: closed - Opened by OccupyMars2025 4 months ago - 3 comments
Labels: Documentation

#26336 - Refactoring of `diop_DN`

Pull Request - State: closed - Opened by haru-44 4 months ago - 6 comments
Labels: solvers.diophantine

#26335 - Implement matches method for Tensor

Pull Request - State: closed - Opened by Kishore96in 4 months ago - 5 comments

#26334 - Fix #fixme issue with _process_rule() function & Add explanation for process_rule() function

Pull Request - State: open - Opened by eh111eh 4 months ago - 3 comments
Labels: Merge conflict

#26333 - Deprecation warning `ntheory` examples

Pull Request - State: closed - Opened by haru-44 4 months ago - 3 comments
Labels: Documentation

#26332 - Parse units in LaTeX expression

Issue - State: closed - Opened by mxrcooo 4 months ago - 2 comments

#26331 - Fix latex printing of undefined functions raised to a power

Pull Request - State: open - Opened by mohamedrezk122 4 months ago - 5 comments

#26330 - logic: Make `satisfiable` return model when using Z3 algorithm

Pull Request - State: closed - Opened by TiloRC 4 months ago - 2 comments

#26329 - simplify is not able to cancel exponentials that would result in a simpler expression:

Issue - State: open - Opened by crgfn 4 months ago - 5 comments
Labels: simplify

#26328 - Improve the plot of floor()

Issue - State: open - Opened by jondo 4 months ago - 2 comments

#26327 - Use raw python type in wigner_3j

Pull Request - State: closed - Opened by shishir-11 4 months ago - 4 comments

#26326 - Make wigner function use raw python types

Pull Request - State: closed - Opened by shishir-11 4 months ago - 1 comment

#26325 - Deprecation warning body examples

Pull Request - State: closed - Opened by tjstienstra 4 months ago - 11 comments
Labels: physics.mechanics

#26324 - Solving the test case issue in simplex module

Pull Request - State: open - Opened by samithkavishke 4 months ago - 7 comments

#26323 - wigner modifications

Issue - State: open - Opened by smichr 4 months ago
Labels: physics

#26323 - wigner modifications

Issue - State: closed - Opened by smichr 4 months ago - 3 comments
Labels: physics

#26322 - Error in measure_partial After Gate Application on Symbolic Quantum State

Issue - State: open - Opened by bohemian-miser 4 months ago

#26322 - Error in measure_partial After Gate Application on Symbolic Quantum State

Issue - State: open - Opened by bohemian-miser 4 months ago

#26321 - The simplex tests fail when numpy and scipy are installed

Issue - State: open - Opened by oscarbenjamin 4 months ago - 4 comments
Labels: solvers

#26321 - The simplex tests fail when numpy and scipy are installed

Issue - State: closed - Opened by oscarbenjamin 4 months ago - 8 comments
Labels: solvers

#26320 - `sympy.logic.inference.satisfiable` is a function that returns a satisfiable variable assignment, correct?

Issue - State: closed - Opened by oscarbenjamin 4 months ago - 5 comments
Labels: assumptions, logic

#26319 - Deprecation warnings when running the doctests

Issue - State: open - Opened by oscarbenjamin 4 months ago - 5 comments
Labels: Documentation

#26319 - Deprecation warnings when running the doctests

Issue - State: open - Opened by oscarbenjamin 4 months ago - 7 comments
Labels: Documentation

#26318 - Doctest failures due to line wrapping in the printers

Issue - State: open - Opened by oscarbenjamin 4 months ago

#26318 - Doctest failures due to line wrapping in the printers

Issue - State: closed - Opened by oscarbenjamin 4 months ago - 2 comments

#26317 - failed to simplify sqrt on large number

Issue - State: closed - Opened by auntyellow 4 months ago - 4 comments

GitHub / sympy/sympy issues and pull requests