Numerics

Topic	Replies	Views	Activity
Solve Raytrace ODE with events diffeq	1	338	November 10, 2022
Ignore part of the gradient calculation inside differential equation model diffeq , zygote , autodiff , differentialequation	0	301	November 9, 2022
AD in DiffEqFlux using DiscreteCallback diffeq , zygote , differentialequation , diffeqcallbacks	1	386	November 9, 2022
Using PLASMA instead of LAPACK?	5	1235	November 6, 2022
Computing a pruned FFT in O(n*log(k)) fftw	5	753	November 6, 2022
How to preallocate LU factorization linearalgebra	3	299	November 3, 2022
Can you solve wide matrices with LinearSolve.jl? question , package , linearalgebra , linearsolve	4	522	November 2, 2022
Accessing solutions from earlier times in Callback functions question , diffeq	4	470	November 2, 2022
ODE terms dependent on time of events diffeq , ode , events , differentialequation , diffeqcallbacks	5	436	October 27, 2022
How many flops does it take to compute a square root?	6	1870	October 21, 2022
ChainRulesCore and ForwardDiff question	15	2401	October 21, 2022
Parallel AMG	8	657	October 20, 2022
Edge-based partitioning with vertex separators of oriented graphs	1	254	October 17, 2022
Gridap.jl field-circuit coupling for magnetostatics package , fem , gridap	7	1380	October 15, 2022
ForwardDiff yields incorrect results if one misues `DiffCache`	1	316	October 13, 2022
Solver throwing LinearAlgebra.SingularException(1) error for my ODE System question , diffeq	6	1409	October 13, 2022
Type issue to get PreallocationTools.DiffCache work with Symbolics.jacobian_sparsity	3	359	October 12, 2022
Sparse matrix and sparse subarray subtraction returns full arrays sparse	6	398	October 11, 2022
Feedback on a 2d spring simulation	10	500	October 7, 2022
Solving nonlinear equation with an embedded matrix equation nonlinear , nonlinearsolve	1	360	October 4, 2022
Scrambled Halton Draws Package?	2	1564	October 2, 2022
Ordering of isoutofdomain and continuous callbacks in DifferentialEquations.jl diffeq	3	356	September 29, 2022
Best strategies to solve an ODE with piecewise functions using OrdinaryDiffEq question , package , diffeq	4	1337	September 28, 2022
Distributed eigensolvers for computing eigenpairs of large sparse matrices question , package , parallel , distributed , eigenvalues	6	591	September 28, 2022
2D FFT convolution but get inaccurate results question , fft , convolution	9	951	September 27, 2022
Methods for simultaneous diagonalization?	1	388	September 26, 2022
References and implementation for safe/hybrid univariate Newton's method question	14	696	September 26, 2022
RFC: Compressed (base-6) floating point, taking 1/8 the space (new plan 1/64 compression for neural networks) float , neural-network	15	1145	September 25, 2022
Using modelling toolkitize to generate sparse jacobian - error diffeq , modelingtoolkit	0	253	September 22, 2022
Preparing tutorials and books documentation , documenter , book , latex , weave	11	2580	September 20, 2022