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Incorrect result of nonlinsolve

solvers.nonlinsolve

Status: Open.

#29315 In sympy/sympy;

· proy87 opened on Mar 3, 2026

Safely handle integer/plain types in matrix inversion and quantity scale factor computations

matrices

Status: Open.

#29313 In sympy/sympy;

· httpsVishu opened on Mar 3, 2026

Optimize space complexity of PowerSet iterator

sets

Status: Open.

#29305 In sympy/sympy;

· AnshikaAg03 opened on Mar 3, 2026

diff(nan, x) returns 0 instead of nan

Status: Open.

#29296 In sympy/sympy;

· madanMus opened on Mar 2, 2026

Bug: Quaternion(0,0,0,0).exp() returns nan components instead of (1,0,0,0) [DeepTest]

Status: Open.

#29295 In sympy/sympy;

· madanMus opened on Mar 2, 2026

<code>Example of Custom Printer</code> snippet doesnt work as described

Status: Open.

#29282 In sympy/sympy;

· Bannigd opened on Feb 28, 2026

diophantine() crashes with KeyError when syms parameter is used — index remapping is inverted [DeepTest]

Status: Open.

#29269 In sympy/sympy;

· madanMus opened on Feb 27, 2026

solve_triangulated crashes with ValueError on positive-dimensional systems [DeepTest]

Status: Open.

#29268 In sympy/sympy;

· madanMus opened on Feb 27, 2026

solve_decomposition raises UnboundLocalError when y_s is an unevaluated Intersection [DeepTest]

Status: Open.

#29267 In sympy/sympy;

· madanMus opened on Feb 27, 2026

Small Wigner d matrix

Status: Open.

#29252 In sympy/sympy;

· AlbertLTao opened on Feb 25, 2026

Add basic unit conversion example to units documentation

physics.unitsUnits and dimensionsUnits and dimensions

Status: Open.

#29242 In sympy/sympy;

· Pavanakv opened on Feb 25, 2026

mpmath 1.4.0 cannot be used

mpmath

Status: Open.

#29231 In sympy/sympy;

· rikardn opened on Feb 24, 2026

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SymPy 1.15