v5.5.0

BoundaryValueDiffEq v5.5.0

Diff since v5.4.0

Merged pull requests:

• chore: bump RecursiveArrayTools compat (#129) (@AayushSabharwal)
• Use AlmostBandedMatrix for MIRK Jacobians (#141) (@avik-pal)

v5.4.0

BoundaryValueDiffEq v5.4.0

Diff since v5.3.0

Merged pull requests:

• Overcontrained / Underconstrained BVPs (#122) (@avik-pal)
• Change typeof(x) <: y to x isa y (#130) (@pepijndevos)
• Reuse ODE Solver Cache (#131) (@avik-pal)
• Add preferences to control Precompilation (#132) (@avik-pal)
• Support for u0 initial guess function (#133) (@avik-pal)
• Add documentation about the solvers (#134) (@avik-pal)
• Run a Benchmark CI for PRs for some baseline results (#136) (@avik-pal)
• Use PolyAlgorithms for Nonlinear Solves (#137) (@avik-pal)
• Bump actions/checkout from 2 to 4 (#138) (@dependabot[bot])
• Bump actions/upload-artifact from 2 to 3 (#139) (@dependabot[bot])
• Fix solution type from BVPM2 and BVPSOL (#140) (@ErikQQY)

Closed issues:

• Passing parameters to the residuals method (#23)
• Utilize reinit fast path in shooting (#26)
• Residual vector dimension (#55)
• Add nonstandard array support (#67)
• Autoselect Correct Solver for Nonlinear Least Squares (#123)
• Support Initial Guess Function (#128)

v5.3.0

BoundaryValueDiffEq v5.3.0

Diff since v5.2.0

Merged pull requests:

• Try to improve Compilation Speeds (#127) (@avik-pal)

Closed issues:

• MIRK4() BVP solver gives wrong results (#69)
• Very long compilation time for solve() (#117)

v5.2.0

BoundaryValueDiffEq v5.2.0

Diff since v5.1.0

Merged pull requests:

• Porting over Multiple Shooting and Single Shooting from NeuralBVP (#110) (@avik-pal)
• Fix interpolant evaluation error (#119) (@ErikQQY)
• Minor Updates to Multiple Shooting (#120) (@avik-pal)
• Setup for using Banded Structures in BVP (#124) (@avik-pal)

Closed issues:

• TODO list of GSoC (#5)
• Multiple Shooting Methods (#19)
• True banded matrix support (#31)
• Error afer updating to BoundaryValueDiffEq v5: BoundsError in interpolation (#118)

v5.1.0

BoundaryValueDiffEq v5.1.0

Diff since v5.0.0

Merged pull requests:

• Split up the 2Point BVP (#116) (@avik-pal)

v5.0.0

BoundaryValueDiffEq v5.0.0

Diff since v4.0.1

Merged pull requests:

• Faster Jacobian via Split backends (#98) (@avik-pal)
• Towards GPU Compatible BVP Solvers (#106) (@avik-pal)
• Bump actions/checkout from 3 to 4 (#108) (@dependabot[bot])
• Fast path for Two Point BVPs (#109) (@avik-pal)
• Add interpolations for MIRK methods (#112) (@ErikQQY)

Closed issues:

• Interoplation for MIRK methods (#111)

v4.0.1

BoundaryValueDiffEq v4.0.1

Diff since v4.0.0

Closed issues:

• Regression with (General)MIRK4 on BoundaryValueDiffEq.jl v4.0 (#104)

Merged pull requests:

• Fix dt errors (#105) (@ErikQQY)

v4.0.0

BoundaryValueDiffEq v4.0.0

Diff since v3.0.0

Closed issues:

• Defect control adaptivity (#12)
• Improve initial guess interface (#27)
• Dimension mismatch in solve() for MIRK methods providing an initial solution (#30)
• Adaptivity in MIRK solver (#54)

Merged pull requests:

• Add defect control adaptivity (#89) (@ErikQQY)
• Fix stage in collocation (#91) (@ErikQQY)
• Add MIRK5 method (#92) (@ErikQQY)
• refactor: Fix MIRKTableau and MIRKInterpTableau (#94) (@ErikQQY)
• Add MIRK3 method (#95) (@ErikQQY)
• Multiple Fixes for Type Stability & Performance (#96) (@avik-pal)
• Reworks the internals of MIRK (#97) (@avik-pal)
• [skip ci] Update README (#99) (@ErikQQY)
• Update docs for solvers (#100) (@ErikQQY)
• Add MIRK2 method (#101) (@ErikQQY)
• Fix initial guess interface (#102) (@ErikQQY)
• Update Project.toml (#103) (@ErikQQY)

v3.0.0

BoundaryValueDiffEq v3.0.0

Diff since v2.11.0

Merged pull requests:

• Add MIRK6 method (#84) (@ErikQQY)
• enable dependabot for GitHub actions (#85) (@ranocha)
• Bump codecov/codecov-action from 1 to 3 (#86) (@dependabot[bot])
• Bump actions/checkout from 1 to 3 (#87) (@dependabot[bot])
• Bump actions/cache from 1 to 3 (#88) (@dependabot[bot])
• Purge NLsolve and introduce NonlinearSolve.jl (#90) (@avik-pal)

v2.11.0

BoundaryValueDiffEq v2.11.0

Diff since v2.10.0

Closed issues:

• Move problem types (#18)
• BV Problem : No possibility to provide non constant initial guess (#73)

Merged pull requests:

• Fix vector of vector initial conditions with GeneralMIRK4 (#82) (@ChrisRackauckas)