Numerics

Topic	Replies	Views	Activity
Multithreaded MatVec multithreading , matrices	10	2137	February 4, 2022
How to use DiscreteCallbacks with sundials.jl IDA solver? How to implement reinit!? question , diffeq , differentialequation , diffeqcallbacks	8	1223	February 3, 2022
DiffEqOperators and DifferentialEquations: solving a coupled system of PDEs differentialequation	14	2108	February 3, 2022
Need help avoiding catastrophic cancellation or overflow	15	1387	February 3, 2022
Which is best package for integration(and differentiation)? question	6	6154	January 30, 2022
LoadError: MethodError: no method matching Float64(::ForwardDiff.Dual{ForwardDiff.Tag{OrdinaryDiffEq.OrdinaryDiffEqTag, Float64}, Float64, 11}) diffeq , ode	2	1841	January 27, 2022
Problem using ```lyapunov spectrum``` package	7	799	January 26, 2022
On the LU factorization question , linearalgebra	1	467	January 23, 2022
Only explicit solvers work for stiff PDE-derived ODEs, stiff solvers crashing differentialequation	11	1238	January 22, 2022
2D DFFT: wrong order along the second dimension fftw	1	529	January 19, 2022
Solving HJB PDE using deep learning economics , pde	16	3781	January 19, 2022
Issue with (2+1)D Diffusion Reaction PDE with DiffEqOperators.jl differentialequation	0	356	January 19, 2022
NeuralPDE.jl: how to use random noise as the initial condition differentialequation	3	762	January 17, 2022
Problem using ForwardDiff with backslash "\" matrix solver forwarddiff	4	937	January 13, 2022
Stochastic Differential Equation with positive-only noise? diffeq , math	1	508	January 13, 2022
Fixing bugs in the LTS version 1.6.5	4	408	January 12, 2022
Package management of a package with different versions required by other packages question , package	5	554	January 8, 2022
Docs DifferentialEquations.jl SecondOrderODEProblem	1	393	December 30, 2021
What to do when the DEQ model does not converge？ question , diffeq , sciml	6	804	December 26, 2021
Image peak finder with thresholding and minimum distance images , scikitlearn	0	633	December 17, 2021
Problem with Zygote gradient zygote , differentialequation	10	979	December 16, 2021
Stochastic diff eq driven by 1/f noise question , diffeq	5	754	December 16, 2021
Computing left-eigenvectors with high precision linearalgebra , numerics , matrices	15	2631	December 14, 2021
Computational Geometry: Regular Distribution of Points inside of a Polygon polygons	18	3955	December 12, 2021
Symbolic factorization analysis question	6	1934	December 10, 2021
Fix incongruencies in ODE models question	2	375	December 10, 2021
`Inf` does not work in `quadgk!()` package , integral	2	520	December 9, 2021
How to change the value of a parameter with DifferentialEquations? question	7	1659	December 8, 2021
Unexpected behavior of QuadGK with extended precision floats integral , type-piracy	4	644	December 7, 2021
Approximation matching asymptotes question	3	415	December 6, 2021