v4.36.0

DiffEqOperators v4.36.0

Diff since v4.35.0

Closed issues:

• MOLFiniteDifference: NonlinearProblem (#282)
• v4.35.0 failed to release (#495)

Merged pull requests:

• CI for LTS (#499) (@ChrisRackauckas)
• CompatHelper: bump compat for ModelingToolkit to 8, (keep existing compat) (#502) (@github-actions[bot])

v4.35.0

DiffEqOperators v4.35.0

Diff since v4.34.0

Merged pull requests:

• CompatHelper: bump compat for SymbolicUtils to 0.18, (keep existing compat) (#492) (@github-actions[bot])
• Test MTK 7 (#494) (@ChrisRackauckas)

v4.34.0

DiffEqOperators v4.34.0

Diff since v4.33.0

Closed issues:

• LoopVectorization break (#484)

Merged pull requests:

• VecJacOperator (#481) (@avik-pal)
• CompatHelper: bump compat for LazyBandedMatrices to 0.7, (keep existing compat) (#486) (@github-actions[bot])
• CompatHelper: bump compat for SymbolicUtils to 0.17, (keep existing compat) (#487) (@github-actions[bot])
• CompatHelper: bump compat for BlockBandedMatrices to 0.11, (keep existing compat) (#488) (@github-actions[bot])
• CompatHelper: add new compat entry for Requires at version 1, (keep existing compat) (#490) (@github-actions[bot])

v4.33.0

DiffEqOperators v4.33.0

Diff since v4.32.0

Closed issues:

• unbalanced error for first order derivative - drift term (#399)
• The latest versions of LoopVectorization (0.12.80-81) are not compatible and cause errors (#478)
• Noob Help: Simple, Linear, Inhomogenous PDE (#479)

Merged pull requests:

• CompatHelper: bump compat for SymbolicUtils to 0.16, (keep existing compat) (#476) (@github-actions[bot])
• CompatHelper: bump compat for LazyArrays to 0.22, (keep existing compat) (#477) (@github-actions[bot])
• fix master (#483) (@ChrisRackauckas)

v4.32.0

DiffEqOperators v4.32.0

Diff since v4.31.0

Closed issues:

• Error defining second-order differential (#470)

Merged pull requests:

• Fix spherical diffusion tests (#473) (@tinosulzer)

v4.31.0

DiffEqOperators v4.31.0

Diff since v4.30.0

Closed issues:

• Possible bug in symbolic_discretize or MOL on algebraic equations (#415)
• Example from readme not working (#416)
• JacVecOperator doesn't support resizing (#419)
• Fix symbolic arrays test to allow MTK v5.21.0 (#425)
• UndefVarError: dereference not defined when precompiling DiffEqOperators (Win10, julia 1.6.1-2) (#430)
• Version Compatibility? (#464)

Merged pull requests:

• Operators for Vector Calculus (#375) (@mjsheikh)
• Sphere diffusion (#423) (@tinosulzer)
• Added link to SciMLBase (#424) (@killah-t-cell)
• reduced allocations for vcops and fixed loop orders (#427) (@mjsheikh)
• Loop vectorization for major convolutions of vcops (#428) (@mjsheikh)
• CompatHelper: add new compat entry for "LoopVectorization" at version "0.12" (#429) (@github-actions[bot])
• Optimizing convolutions (#431) (@mjsheikh)
• Concretizations : decreasing bandwidths of operators & restructuring for Biased Upwind (#432) (@mjsheikh)
• MOLFiniteDifference : Adding support for higher derivative orders in bcs (#435) (@mjsheikh)
• Update to MTK 6 by using new PDESystem name (#467) (@ChrisRackauckas)
• Test LazyBandedMatrices 0.6 (#468) (@ChrisRackauckas)

v4.30.0

DiffEqOperators v4.30.0

Diff since v4.29.0

Closed issues:

• Nonlinear Laplacian Handling in MOLFiniteDifference (#354)
• CenteredDifference gives zero matrix with constant coeff_func (#411)

Merged pull requests:

• CompatHelper: bump compat for "SymbolicUtils" to "0.13" (#410) (@github-actions[bot])
• Fixing coefficient functions in CenteredDifference (#412) (@toollu)
• Fixing README Example 1 (#417) (@AnHeuermann)

v4.29.0

DiffEqOperators v4.29.0

Diff since v4.28.0

Merged pull requests:

• creating nonlinear problem with ImplicitFiniteDifference (#400) (@akashkgarg)
• CompatHelper: bump compat for "SymbolicUtils" to "0.12" (#408) (@github-actions[bot])

v4.28.0

DiffEqOperators v4.28.0

Diff since v4.27.0

v4.27.0

DiffEqOperators v4.27.0

Diff since v4.26.0

Closed issues:

• Readme example is probably outdated (#401)

Merged pull requests:

• Update README.md (#402) (@tinosulzer)
• Comment added in CenteredDifference constructor docs (#404) (@JordiBolibar)
• Replace IntervalDomain with DomainSets.Interval (#405) (@akashkgarg)
• CompatHelper: add new compat entry for "DomainSets" at version "0.5" (#406) (@github-actions[bot])