v10.11.0

ModelingToolkit v10.11.0

Diff since v10.10.0

Merged pull requests:

• fix: fix get_mtkparameters_reconstructor handling of nonnumerics (#3796) (@AayushSabharwal)
• Disable unit checking of initialization problem during remake (#3797) (@contradict)
• refactor: format (#3803) (@AayushSabharwal)
• fix: fix bad input ordering, make downstream tests pass (#3804) (@AayushSabharwal)
• feat: rewrite clock inference to support polyadic synchronous operators (#3808) (@AayushSabharwal)
• Fix downstream linearization test (#3809) (@contradict)
• Fix typo (#3810) (@asinghvi17)
• fix: compile symbolic affects after mtkcompile in complete (#3812) (@AayushSabharwal)
• test: disable CasADi tests on Julia-v1.10 (#3817) (@AayushSabharwal)
• refactor: move @compile_workload to after exports (#3818) (@AayushSabharwal)
• test: LinearProblem tests are no longer broken (#3821) (@AayushSabharwal)
• fix: fix parameter dependencies dependent on scalarized array parameter (#3822) (@AayushSabharwal)
• build: bump minor version (#3830) (@AayushSabharwal)

Closed issues:

• Unintuitive behavior for including metadata in @parameters/@variables begin end (#2770)
• @compile_workload should run after any export statements (#3811)
• Add new() syntax to events (#3825)

v10.10.0

ModelingToolkit v10.10.0

Diff since v10.9.0

Merged pull requests:

• [v9] feat: allow using System as a type (#3801) (@AayushSabharwal)
• feat: make deprecated ODESystem alias System type (#3806) (@AayushSabharwal)
• build: bump minor version (#3807) (@AayushSabharwal)

v10.9.0

ModelingToolkit v10.9.0

Diff since v10.8.0

Merged pull requests:

• Fix formatter crash (#3800) (@contradict)
• build: bump minor version (#3805) (@AayushSabharwal)

Closed issues:

• Less strict dataflow connection semantics (#3442)

v9.82.0

ModelingToolkit v9.82.0

Diff since v9.81.1

This release has been identified as a backport.
Automated changelogs for backports tend to be wildly incorrect.
Therefore, the list of issues and pull requests is hidden.

v10.8.0

ModelingToolkit v10.8.0

Diff since v10.7.0

Merged pull requests:

• fix linearization t0 and bump di (#3733) (@oscardssmith)
• [v9] fix: retain events and metadata in substitute (#3770) (@AayushSabharwal)
• fix: fix handling of loop openings for systems that are nonlinear in the inputs (#3774) (@AayushSabharwal)
• Trivial optimization in generate_initializesystem (#3779) (@hersle)
• CompatHelper: bump compat for BifurcationKit in [weakdeps] to 0.5, (keep existing compat) (#3783) (@github-actions[bot])
• CompatHelper: bump compat for BifurcationKit to 0.5 for package docs, (keep existing compat) (#3784) (@github-actions[bot])
• build: bump minor version (#3793) (@AayushSabharwal)

Closed issues:

• Constantify a parameter - New feature request (#1989)
• MTKv10 discussion (#3204)
• Error when precompling MTK: Failed to precompile JuliaFormatter (#3785)

v9.81.1

ModelingToolkit v9.81.1

Diff since v9.81.0

This release has been identified as a backport.
Automated changelogs for backports tend to be wildly incorrect.
Therefore, the list of issues and pull requests is hidden.

v9.81.0

ModelingToolkit v9.81.0

Diff since v9.80.6

This release has been identified as a backport.
Automated changelogs for backports tend to be wildly incorrect.
Therefore, the list of issues and pull requests is hidden.

v10.7.0

ModelingToolkit v10.7.0

Diff since v10.6.0

Merged pull requests:

• [v9] fix: enable support for complex ODEProblem again (#3768) (@AayushSabharwal)
• fix: retain events and metadata in substitute (#3769) (@AayushSabharwal)
• [v9] feat: significantly improve performance of *Problem generation (#3771) (@AayushSabharwal)
• feat: implement isapprox for systems (#3777) (@AayushSabharwal)
• fix: add Complex to check floating point sym (#3781) (@oameye)
• correct sys.mass_a to sys.mass_a in FMU example (#3782) (@maysam-gholampour)
• build: bump minor version (#3786) (@asinghvi17)

Closed issues:

• substitute deletes events and metadata (#3731)
• Installation of package gets stuck (#3767)

v10.6.0

ModelingToolkit v10.6.0

Diff since v10.5.0

Merged pull requests:

• refactor: significantly improve performance of *Problem generation (#3751) (@AayushSabharwal)
• build: bump minor version (#3773) (@AayushSabharwal)

v10.5.0

ModelingToolkit v10.5.0

Diff since v10.4.0

Merged pull requests:

• ci: fix benchmark script (#3704) (@AayushSabharwal)
• Ensure DDEs are univariate (#3745) (@hersle)
• Pass along allow_input_derivatives (#3750) (@baggepinnen)
• fix: fix get_updated_symbolic_problem (#3753) (@AayushSabharwal)
• [v9] fix: fix get_updated_symbolic_problem (#3754) (@AayushSabharwal)
• CompatHelper: bump compat for CairoMakie to 0.15 for package docs, (keep existing compat) (#3756) (@github-actions[bot])
• Fix plot in perturbation example (#3758) (@hersle)
• fix: do not add redundant var ~ 0 equations in underdetermined systems (#3759) (@AayushSabharwal)
• allow DataInterpolations@7 (#3761) (@oscardssmith)
• remove DataInterpolationsv6 and update tests (#3762) (@oscardssmith)
• fix: enable support for complex ODEProblem again (#3764) (@oameye)
• fix: spelling typos (#3765) (@oameye)
• build: bump minor version (#3766) (@AayushSabharwal)

Closed issues:

• Catalyst issue for remake on SDEProblems (alias_elimination! related?) (#3302)
• getsym fails with observed multivariate ODE variable (#3737)
• Docs: Perturbation example figure broken by v10 (#3757)
• MTK doesn't support complex equations of motion since [email protected] (#3763)