All pull requests

Pull requests

• IntegerExponent: Infinity for 0, a message for a base below 2

  #2046·tombouctou opened Oct 18, 2026Collaborator·

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• GCD, LCM: no endless rewriting of a lone integer; non-negative results

  #2045·tombouctou opened Oct 18, 2026Collaborator·

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• Count a single argument as one in generic_argument_error; fix Binomial[x]

  #2044·tombouctou opened Oct 18, 2026Collaborator·

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• SympyFunction.to_sympy: an argument SymPy rejects leaves it unevaluated

  #2043·tombouctou opened Oct 18, 2026Collaborator·

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• D of an indefinite Integrate: no AttributeError

  #2042·tombouctou opened Oct 18, 2026Collaborator·

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• Inverse, RowReduce, MatrixPower, ...: keep a one-column matrix a matrix

  #2041·tombouctou opened Oct 18, 2026Collaborator·

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• Dimensions: keep the dimensions all elements share

  #2040·tombouctou opened Oct 18, 2026Collaborator·

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• BernoulliB[1]: -1/2, as in WMA, not SymPy's +1/2

  #2039·tombouctou opened Oct 18, 2026Collaborator·

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• Pochhammer: a finite product at non-positive integers, not Indeterminate

  #2038·tombouctou opened Oct 18, 2026Collaborator·

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• Insert: position -1 is the end; positions out of range get a message

  #2037·tombouctou opened Oct 18, 2026Collaborator·

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• RealDigits of a rational: integer digits, the right period, zeros kept

  #2036·tombouctou opened Oct 18, 2026Collaborator·

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• Round: round exact and arbitrary-precision numbers exactly

  #2034·tombouctou opened Oct 18, 2026Collaborator·

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  2

• Add funding.json (for FLOSS/fund and other funders)

  #2032·tombouctou opened Oct 18, 2026Collaborator·

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  3

• Reuse the compiled rule of a rule list kept in a variable (Replace, ReplaceAll, ReplaceRepeated)

  #2019·tombouctou opened Oct 16, 2026Collaborator·

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  2

• Find stored values such as f[1] = a through an index, not by trying every rule

  performancerule_dispatch
  #2013·tombouctou opened Oct 16, 2026Collaborator·

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• Rule sort refactor

  #1989·mmatera opened Oct 12, 2026Contributor·

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  13

• Remove LaTeX PDF generation

  #1966·rocky opened Sep 19, 2026Member·

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• Specialized ExpressionPattern classes

  #1927·mmatera opened Aug 31, 2026Contributor·

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• Add parsed files and read them...

  #1815·rocky opened Apr 25, 2026Member·

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  7

• Implement ParametricPlot3D

  #1594·bdlucas1 opened Jan 3, 2026Collaborator·

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  4

• Implement ContourPlot3D

  #1592·bdlucas1 opened Jan 3, 2026Collaborator·

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  19

• Implement SphericalPlot3D

  #1591·bdlucas1 opened Jan 3, 2026Collaborator·

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  7

• adding evaluate_without_side_effects for helping compile expressions.

  #1539·mmatera opened Dec 4, 2025Contributor·

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  14

• Revise Unevaluated[]

  #1463·rocky opened Aug 15, 2025Member·

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  9

• Use context-stripped names in str(Expression)

  #1315·rocky opened Jan 24, 2025Member·

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  13