v0.12.0

SymbolicUtils v0.12.0

Diff since v0.11.3

Merged pull requests:

• Add show_type option in print_tree (#296) (@YingboMa)
• CompatHelper: bump compat for "ChainRulesCore" to "0.10" (#297) (@github-actions[bot])
• don't rely on isless to be defined on elements, use hash as fallback (#298) (@shashi)

v0.11.3

SymbolicUtils v0.11.3

Diff since v0.11.2

Closed issues:

• Allow multiple rule sets (#290)
• Substitution works for expression but not equation (#291)

Merged pull requests:

• WIP: Supporting functions for array symbolics (#123) (@shashi)
• Allow for MArrays (#286) (@RafaelArutjunjan)
• Add rational division to number_methods (#288) (@adamslc)
• CompatHelper: bump compat for "AbstractAlgebra" to "0.17" (#292) (@github-actions[bot])

v0.11.2

SymbolicUtils v0.11.2

Diff since v0.11.1

Closed issues:

• Innocent looking expression does not simplify (#285)

Merged pull requests:

• More robust subtype check (#287) (@YingboMa)

v0.11.1

SymbolicUtils v0.11.1

Diff since v0.11.0

Closed issues:

• Document canonical form of Number terms (#256)
• Define Zygote adjoint of create_array (#274)
• Metadata of Term changes in substitution (#283)

Merged pull requests:

• Extend and document canonical form of Symbolic{<:Number} (#266) (@Suavesito-Olimpiada)
• Add adjoint for create_array (#278) (@DhairyaLGandhi)
• Document the behavior Walk with bare rewriters (#279) (@adamslc)
• CompatHelper: bump compat for "AbstractAlgebra" to "0.16" (#280) (@github-actions[bot])
• Update Mul docstring (#281) (@adamslc)
• Fix substitute when using metadata (#284) (@shashi)

v0.11.0

SymbolicUtils v0.11.0

Diff since v0.10.3

v0.10.3

SymbolicUtils v0.10.3

Diff since v0.10.2

Merged pull requests:

• Use == for numerical equality (#268) (@YingboMa)

v0.10.2

SymbolicUtils v0.10.2

Diff since v0.10.1

Closed issues:

• conj(@syms x::Real) ≠ x (#205)

Merged pull requests:

• Simplify conj and real for ::Real (#262) (@Suavesito-Olimpiada)
• Fix polynorm deprecation warning (#267) (@david-pl)

v0.10.1

SymbolicUtils v0.10.1

Diff since v0.10.0

Closed issues:

• simplify 1\a (#126)
• Switch to Github Actions for CI (#140)
• print parathesis around negative? (#149)
• Trait-based dispatch of number methods (#155)
• Expand out negatives (#213)
• Symbols gets sorted even for user types (#206)
• Printing doesn't have the round-trip property (#212)
• Role of polynorm/polynormalize (#230)
• Interface for instance finding (#237)
• On automatic transformation (#239)
• Inconsistencies between text and code in the rewrite docs (#258)

Merged pull requests:

• MakeArray compatible with subarray (#245) (@tmigot)
• Updates and adjustments for manual, especially rewriters section (#260) (@TymonKilich)
• Formalize canonical form (#261) (@YingboMa)
• polynormalize -> expand (#263) (@shashi)
• Fix printing of ^ with negative base (#264) (@shashi)
• Add missing @inbounds in DestructuredArgs (#265) (@matthieubulte)

v0.10.0

SymbolicUtils v0.10.0

Diff since v0.9.4

Closed issues:

• A typo? (#253)

Merged pull requests:

• Specialize Base.isequal (#254) (@YingboMa)
• docfix #253 (#255) (@MasonProtter)
• make number methods defined only on Symbolic{<:Number} (#259) (@shashi)

v0.9.4

SymbolicUtils v0.9.4

Diff since v0.9.3

Closed issues:

• Fix encountering integer power (#244)
• Code view in documentation is (sort of) broken (#252)
• A typo? (#253)

Merged pull requests:

• Make print_tree show coefficients for Add and Mul (#246) (@adamslc)
• Sync docstring of simplify() with the actual code (#247) (@waldyrious)
• Fix domain error in Mul with literal base and power (#248) (@adamslc)
• Make Symbolics work with Rational numbers (#249) (@adamslc)
• Overload occursin (#251) (@YingboMa)