Usage


Performance Any questions about how to achieve top performance in Julia? Or do you have a specific small piece of code that you want to make as fast as possible? First steps Everybody is new to Julia at some point. Whether you are struggling with the installation or you just can’t figure out why you are not seeing the performance everybody else seems to be talking about.
Topic Replies Activity
About the Usage category 2 November 16, 2016
Code review for first serious piece of Julia code 9 May 25, 2019
solving DiffEq on Complex Arrays 2 May 25, 2019
Starting Juliavia bat file with new var ? C:\Users\PC\AppData\Local\Julia-0.7.0\bin\julia.exe -E, a=5? 1 May 25, 2019
Block diagonal matrices 2 May 25, 2019
Avoid intermediate arrays in reduction of broadcast 12 May 25, 2019
How to pass struct fields as function arguments? 5 May 25, 2019
Problem installing IJulia: ZMQ Failed installation OSX Mojave 13 May 25, 2019
How to avoid the 2 allocations for any struct? 18 May 25, 2019
How to create a priority queue with a certain type of key and priority? 2 May 25, 2019
Does using ccall(...) in a module prevent its precompilation? 7 May 25, 2019
Evaluation speed during debugging 13 May 25, 2019
How much of a difference does avoiding allocations make? 16 May 25, 2019
Optimizing Multidimensional Discrete Trapezoidal Integral 7 May 25, 2019
CSV mmap error when parsing large file 7 May 25, 2019
a=string(Pkg.status()) > "nothing". How to get and save Pkg.status())? 4 May 25, 2019
Generating plots(heatmap, surf, mesh) using cimgui and Cuda libraries 1 May 25, 2019
Build errors at CI 4 May 25, 2019
Appearance of log axis in Plots 6 May 25, 2019
Complicated type question 2 May 25, 2019
Mmap error on windows 1 May 25, 2019
Categorical to Integer values? 2 May 24, 2019
Randomly generate a GPS location in WGS 84 format from China? 4 May 24, 2019
Unexpected behavior with multiple processors and @everywhere in for loop 1 May 24, 2019
1.1.1 - sporadic "<varname>" not defined 4 May 24, 2019
Nested QuadGK: Long compilation time gets short when plotting the argument beforehand, but not when calling it 3 May 24, 2019
Random numbers, why is it necessary to multiply by rand() 7 May 24, 2019
How to find min/max or Q1/median/Q3 in Julia 3 May 24, 2019
PackageCompiler error 3 May 24, 2019
1.1.1 upgrade, JLD2, and a cascade of errors 4 May 24, 2019