Install some commonly needed modules
wget https://raw.githubusercontent.com/cpraveen/cfdlab/master/bin/julia.jl julia julia.jl
To update all installed packages
using Pkg Pkg.update()
On Linux, to install MAT, you need the hdf5-tools package to be installed first
sudo apt install hdf5-tools
To test the plotting, do the following (you must have installed Plots modules using Pkg.add)
using Plots x = linspace(0,2*pi,100); y = sin.(x); plot(x,y)
To enable automatic recompilation in the REPL, install the Revise package and enable it in startup file: $HOME/.julia/config/startup.jl
ENV["MPLBACKEND"]="tkagg" # to use Agg backend with PyPlot using Revise
To use TkAgg, do
julia> ENV["MPLBACKEND"]="tkagg" julia> using PyPlot
or set this as default in $HOME/.matplotlib/matplotlibrc
file
backend : TkAgg