Performance

Topic	Replies	Views	Activity
System of SDE with complex noise sde , differentialequation	1	312	June 15, 2024
Unexpected Memory Allocation of Broadcasting Copy question	4	167	June 15, 2024
Accessing a vector of vector is slow	6	420	June 13, 2024
For `x::Vector{Char}`, which should I use `string(x...)` or `join(x)`? question , performance , strings	6	269	June 13, 2024
Using a lock array to prevent multi thread corruption question	2	223	June 11, 2024
How to avoid memory blow up with FFT without expensive garbage collection? question , fftw , parallel , memory-allocation , fft	3	434	June 10, 2024
Why is Julia allocating when accessing these structs?	18	1230	June 10, 2024
Efficient operations on vectors of static things linearalgebra , simulations	12	488	June 10, 2024
How to initialize a tensor with permutational symmetry? tensors , tensoroperations	1	145	June 9, 2024
Getting Stack Overflow error when running Derivative(x)^n error , stackoverflow , symbolics	5	258	June 8, 2024
Type instability when solving ODEProblem type-stability , differentialequation	3	457	June 7, 2024
How is memory allocated for a vector of structs? question	9	547	June 7, 2024
Effect of typing in structures type , parametric-types , struct	4	208	June 7, 2024
Strange performance problem question , type-stability	14	531	June 7, 2024
Solving linear system BC = X where B is a symmetric positive semi-definite matrix linearalgebra , matrices , linearsolve	7	485	June 6, 2024
Intersection of level sets question , performance	12	724	June 6, 2024
Preallocating and returning anonymous function	4	203	June 5, 2024
Getting rid of allocations when copying data from one row to another	3	139	June 5, 2024
How to decrease number of allocations when using NLSolve.jl? memory-allocation , chemistry	8	321	June 4, 2024
How to employ nlsolve() to a function which has parameters which are difficult to calculate chemistry , nonlinear , nonlinearsolve	3	438	June 4, 2024
Type instabilities when dealing with structs and Ref struct , code_warntype , type-stability	4	323	June 3, 2024
Type inference when just making a tuple tuple , code_warntype , type-stability	6	575	June 2, 2024
Help optimise an advice implementation	12	532	June 2, 2024
Type Inference Inferring Any for function that returns Float64 question , parametric-types , function , code_warntype , type-stability	11	489	June 1, 2024
Failure to vectorize 8 Int64 multiplies when 8 Float64 multiplies vectorize performance , simd , geometric-algebra , avx	8	499	May 31, 2024
Performance optimizations with runtime dispatch	14	1115	May 30, 2024
Slow numerical integration of scalar function integral	1	308	May 30, 2024
PerfChecker.jl is reaching a good state and we're looking for ~~labrats~~ testers/users package	0	248	May 29, 2024
Most efficient implementation of covariance matrix statistics , multithreading , nerdsnipe , cov , covariance-matrix	12	1200	May 28, 2024
Changing a "constant" type and triggering recompilation	5	230	May 28, 2024