Topics tagged numerics

Topic	Replies	Views	Activity
Implicit numerical method using NLsolve.jl General Usage question , numerics , nlsolve , nonlinear , methods	3	82	August 23, 2024
FiniteVolumeMethod.jl v1.0: Solving conservation PDEs in 2D, now with systems and internal conditions Package Announcements package , numerics , differentialequation	5	1002	May 11, 2024
[RFC] What should the arithmetic within the FixedPointNumbers be Visualization package , colors , numerics	65	3563	May 11, 2024
StackOverflowError for large set of Jumps in JumpProcesses.jl with high-dimensional set of ODEs General Usage question , numerics , differentialequation	1	121	April 15, 2024
DiscreteCallback takes a break: discrete callback shows counterintuitive behaviour in DifferentialEquations.jl General Usage question , numerics , differentialequation , diffeqcallbacks	2	178	April 11, 2024
Optimising superbee! function Performance numerics	20	492	April 5, 2024
[ANN] MultiPrecisionArrays.jl: Algorithms and data structures for iterative refinement Package Announcements linearalgebra , numerics	0	279	March 22, 2024
Best way to use/implement Debye function in Julia? General Usage numerics	28	841	March 15, 2024
[ANN] SIAMFANLEquations.jl v1.0 Publication release Package Announcements package , announcement , numerics	6	799	January 8, 2024
Solving system of ODE for updating initial conditions New to Julia question , package , numerics , differentialequation	7	385	December 19, 2023
Ferrite 2D problem unphysical results General Usage pde , numerics , fem	2	364	December 13, 2023
Best way to solve a highly ill-conditioned linear system General Usage question , linearalgebra , numerics	6	972	November 20, 2023
[ANN] PolyhedralCubature.jl Package Announcements announcement , numerics , math	9	401	November 14, 2023
How to define a system of ODEs with @ode_def and update the value of a variable using a function that depends on time? New to Julia question , numerics , symbolics , differentialequation	8	672	August 19, 2023
Overview of different number representations, philosophies and use cases General Usage performance , numbers , numerics , fixed-point	6	702	August 18, 2023
How to properly work with changing precision in ArbNumerics Numerics question , numerics , precision	2	228	August 13, 2023
Likelihood of a set of events originating from a set of sources Modelling & Simulations numerics , bayesian-inference	0	232	July 10, 2023
Why do I get different behavior in my Julia vs Matlab implementation? New to Julia ode , numerics	2	370	July 8, 2023
Computing expectation of nonlinear function of multinomial logit General Usage numerics , integral	4	403	June 29, 2023
Simulating a system of ODES in Julia with ODEProblem New to Julia question , ode , numerics	4	312	June 15, 2023
[ANN] FiniteVolumeMethod.jl Package Announcements package , announcement , numerics , differentialequation	7	1348	June 3, 2023
Why the solution of a system of ODEs is different when you run the code a second time? New to Julia question , numerics , differentialequation	3	385	June 2, 2023
How to pass an argument to a function defined within a module? New to Julia question , module , numerics , differentialequation	2	364	May 6, 2023
Root finding for (possibly) complex valued functions with Nonlinearsolve.jl Optimization (Mathematical) question , roots , numerics	2	515	April 22, 2023
Evalpoly without coefficients: ugly errors, zero polynomial? Internals & Design numerics , polynomials	0	435	April 19, 2023
Weird behavior of ArbNumerics returning nan Numerics question , numerics , complex-numbers	11	536	April 8, 2023
Higher accuracy in numerical cumulative integration Numerics question , numerics , approxfun	15	822	April 1, 2023
Weird floating point vs rational behavior General Usage numerics , rationals , float	6	672	March 23, 2023
Storing huge amount of data efficiently Performance performance , jld2 , numerics , io , arrow	15	2191	February 24, 2023
Integration of arbitrarily-spaced data Numerics data , numerics , integral	2	276	February 13, 2023