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Improve post-processing of rewrites in manualintegrate

Status: Open.

#30375 In sympy/sympy;

· salastro opened on Aug 31, 2026

integrate 1/sqrt(x+1/x)

Status: Open.

#30374 In sympy/sympy;

· salastro opened on Aug 31, 2026

calculus: Cannot determine the location of extrema using solveset.

Status: Open.

#30346 In sympy/sympy;

· shahid-rahaman opened on Aug 26, 2026

asech derivative is wrong for x < -1

Wrong ResultThe output produced by SymPy is mathematically incorrect.The output produced by SymPy is mathematically incorrect.

Status: Open.

#30335 In sympy/sympy;

· asmeurer opened on Aug 24, 2026

refine(x - y > 0, Q.nonnegative(x) & Q.negative(y) should be True

Status: Open.

#30324 In sympy/sympy;

· rocky opened on Aug 23, 2026

Improve readability and add tests to watched literal code in SATSolver.add

logic.algorithms

Status: Open.

#30320 In sympy/sympy;

· TiloRC opened on Aug 21, 2026

Some wrong result answers from integrate()

integrals

Wrong ResultThe output produced by SymPy is mathematically incorrect.The output produced by SymPy is mathematically incorrect.

Status: Open.

#30319 In sympy/sympy;

· asmeurer opened on Aug 21, 2026

Integration test suites

Status: Open.

#30317 In sympy/sympy;

· asmeurer opened on Aug 21, 2026

satask: Use only one SATSolver instance

assumptions

logic.algorithms

Status: Open.

#30314 In sympy/sympy;

· TiloRC opened on Aug 21, 2026

Infinite loop in heurisch() with trigonometric sum denominators of degree >= 4

Status: Open.

#30309 In sympy/sympy;

· ProgrammerGnome opened on Aug 20, 2026

simplify(floor(x) + ceiling(-x)) doesn't simplify to 0

Status: Open.

#30300 In sympy/sympy;

· RudraDudhat2509 opened on Aug 19, 2026

floor of log evalf fails when chop=True

Status: Open.

#30297 In sympy/sympy;

· quagly opened on Aug 18, 2026