SciML/OrdinaryDiffEq.jl

Issues

• Performance regression in non-autonomous Linear ODE solvers

  #2121 opened 5 months ago by yakovbraver
  4

• `Rosenbrock23` fails for weird mass matrices

  #2203 opened 11 days ago by oscardssmith
  2

• Add option to specify maximum number of consecutively rejected steps

  #2229 opened 11 days ago by efaulhaber
  3

• autoswitch solvers can cause the stiff solver to fail

  #2198 opened 11 days ago by oscardssmith
  0

• The method `Stepanov5` doesn't seem to work

  #2188 opened 12 days ago by cwittens
  2

• `unstable_check` gets passed value that's far from solution

  #2179 opened a month ago by laikq
  6

• Unsupported interpolator chosen when mass matrix is not diagonal

  #2199 opened 16 days ago by termi-official
  0

• Hello everyone,

  #2215 opened 17 days ago by MKThyss
  0

• ODEs depending on solution have anyeltypedual error when passed with struct

  #2200 opened 21 days ago by xzackli
  0

• `tstops` doesn't work probably when tspan tupel is given as integers

  #2189 opened a month ago by cwittens
  1

• Out of place `linsolve=KrylovJL_GMRES` is broken

  #2197 opened 23 days ago by oscardssmith
  0

• Interpolation with `DynamicalODEProblem` is broken

  #2182 opened a month ago by ranocha
  0

• Divide-by-zero error thrown during vector initialization

  #2173 opened a month ago by afossa
  3

• Refactor OrdinaryDiffEq to use Subpackages for Solver Sets

  #2177 opened a month ago by ChrisRackauckas
  2

• New Runge–Kutta pairs of orders 9(8) for use in quadruple precision computations

  #2159 opened a month ago by ranocha
  1

• Second-order Rosenbrock method of Verwer, Spee, Blom, Hundsdorfer (1999)

  #2112 opened 2 months ago by ranocha
  0

• Docstrings missing in DAE Fully_Implicit Documentation

  #2171 opened 2 months ago by Spinachboul
  0

• Default tolerances are too large for Tsit5

  #2163 opened 2 months ago by AshtonSBradley
  0

• Using StaticArrays causes much more allocations than using normal arrays

  #2168 opened 2 months ago by ufechner7
  0

• Plotting analytic solutions fails

  #2162 opened 3 months ago by ranocha
  0

• `@cache` macro generates code with OrdinaryDiffEq namespace

  #2158 opened 3 months ago by evetion
  0

• Automatically chosen algorithm by `solve(prob; alg_hints=:auto)` fails to solve ODEs

  #2146 opened 3 months ago by jonasmac16
  2

• Better show methods which include AD info for stiff solvers

  #2156 opened 3 months ago by ArnoStrouwen
  1

• FBDF not taking any timesteps except at the start and end on RLC circuit

  #2152 opened 3 months ago by oxinabox
  3

• SplitODEProblem with (sparse) matrices

  #2149 opened 4 months ago by ChrisRackauckas
  0

• Unexpected memory accumulation when repeatedly running `solve`

  #2147 opened 4 months ago by thanasibakis
  1

• Rename `stage_limiter!` and `step_limiter!` and make them available wherever possible

  #2144 opened 4 months ago by ranocha
  0

• `OrdinaryDiffEq` arguably uses the wrong DAE initializealg after callbacks.

  #2143 opened 4 months ago by oscardssmith
  5

• FBDF provides bad interpolant for `dy/dt` in `dy ~ sin(t)`

  #2133 opened 4 months ago by topolarity
  1

• Vern9 interpolation produces wrong results with `save_idxs`

  #2140 opened 4 months ago by henry2004y
  3

• iterative linear solvers in the context of conservation laws

  #2139 opened 4 months ago by ChrisRackauckas
  0

• Unrecognized keyword arguments: [:du0] after `remake`

  #2138 opened 4 months ago by homocomputeris
  0

• New Rosenbrock-type methods of Sandu that favor positivity for chemical reactions

  #2089 opened 6 months ago by ranocha
  4

• Rodas5P gives inaccurate results when integrating triangle wave

  #2132 opened 4 months ago by topolarity
  5

• `Rodas3P` and `Rodas23W` are completely broken for out of place.

  #2135 opened 4 months ago by oscardssmith
  1

• Rosenbrock solvers fail or interpolate poorly due to (algebraically) inconsistent `u` after callback

  #2127 opened 4 months ago by topolarity
  12

• DFBDF performs poorly when integrating `sin(t)`

  #2130 opened 4 months ago by topolarity
  1

• Does not precompile on Mac OS 12.2, Intel Core i7, Julia 10.0.0

  #2125 opened 4 months ago by alexeyovchinnikov
  1

• ERROR: InexactError: Int64(1//1000000) with fixed-step methods

  #2114 opened 5 months ago by homocomputeris
  4

• `MethodError` in `_get_tolerance` when optimizing parameters and initial conditions in ODE with mass matrix

  #2115 opened 5 months ago by SebastianM-C
  0

• Rodas5P does not allow 2nd order (or higher) derivatives

  #2101 opened 5 months ago by staticfloat
  0

• `integ(u, t, Val{1})` and `sol(t, Val{1})` give different answers

  #2097 opened 5 months ago by staticfloat
  2

• `sol(t, Val{2})` on FBDF includes spurious discontinuities for (differential) variable in DAE system

  #2073 opened 6 months ago by topolarity
  3

• New `convert` error with `saveat` and symplectic integrators

  #2086 opened 5 months ago by jebej
  2

• Allow using LinearAlgebra.I(n) as is

  #2090 opened 6 months ago by homocomputeris
  4

• Type Instability with Dual Numbers as Initial Condition

  #2091 opened 6 months ago by avik-pal
  0

• `Rosenbrock23` gives incorrect results for simple DAE

  #2074 opened 6 months ago by oscardssmith
  5

• DPRKN12(): Memory allocations with save_everystep=false

  #2070 opened 7 months ago by mikelehu
  3

• SplitODEProblem and SciMLOperators error

  #2078 opened 6 months ago by AshtonSBradley
  0

• no matching method found `eachcol(::LinearAlgebra.UniformScaling{Bool})`: OrdinaryDiffEq.eachcol(M)

  #2072 opened 6 months ago by prbzrg
  1