v4.8.3

Symbolics v4.8.3

Diff since v4.8.2

Merged pull requests:

• wrap_code for scalar functions to enable DiscreteCallbacks in ModelingToolkit (#632) (@isaacsas)

v4.8.2

Symbolics v4.8.2

Diff since v4.8.1

Closed issues:

• Real vector * vector dispatches to symbolic multiplication if symbolics is loaded (#631)

Merged pull requests:

• remove generic matvec method (#633) (@shashi)

v4.8.1

Symbolics v4.8.1

Diff since v4.8.0

Closed issues:

• MethodError: ^(::Irrational{:ℯ}, ::Num) is ambiguous. (#411)

Merged pull requests:

• Revert calling convention deprectaion (#628) (@shashi)

v4.8.0

Symbolics v4.8.0

Diff since v4.7.1

Merged pull requests:

• Mini language for stencils (#548) (@shashi)

v4.7.1

Symbolics v4.7.1

Diff since v4.7.0

Closed issues:

• Substituting symbolic vector components (#509)
• Wrong Jacobian (#579)

Merged pull requests:

• Additional test for array substitution (#553) (@doppioandante)
• Dependent array variable convention deprecation (#621) (@shashi)
• Fix typos (#624) (@pitmonticone)
• Fix ambiguity (#627) (@YingboMa)

v4.7.0

Symbolics v4.7.0

Diff since v4.6.1

Merged pull requests:

• add example to expand_derivatives (#616) (@sebacea)
• Add show method for latexify / equation type (#618) (@jeremiahpslewis)
• CSE build function (#619) (@chriselrod)

v4.6.1

Symbolics v4.6.1

Diff since v4.6.0

Merged pull requests:

• CompatHelper: bump compat for Setfield to 1, (keep existing compat) (#604) (@github-actions[bot])
• CompatHelper: bump compat for DocStringExtensions to 0.9, (keep existing compat) (#607) (@github-actions[bot])
• Fix typo (#614) (@Sciemon)
• fix bug in occursin_info (#615) (@shashi)

v4.6.0

Symbolics v4.6.0

Diff since v4.5.1

Closed issues:

• not throw error but crash when use comma in @variables (#599)

Merged pull requests:

• Change to ArrayInterfaceCore and speed up using time (#603) (@ChrisRackauckas)

v4.5.1

Symbolics v4.5.1

Diff since v4.5.0

Merged pull requests:

• Fix latexify for Connection (#597) (@YingboMa)

v4.5.0

Symbolics v4.5.0

Diff since v4.4.3

Closed issues:

• Mutating return function of build_function silently fails with sparse input (#586)
• Inconsistent build_function behavior in Symbolics (#587)

Merged pull requests:

• fix is_wrapper_type when subtype (#557) (@shashi)
• Add information about constructing in-place sparse functions (#592) (@stelmo)
• Fix SparseMatrixCSC codegen when ShardedForm is used. (#593) (@shashi)
• Move Connection to Symbolics (#596) (@YingboMa)