I installed the free version of juliapro-mkl in manjaro. When using julia from the terminal by typing
julia -O3 test.jl
I got "ERROR: julia: invalid argument to -O (3 test.jl)
when I type
julia --math-mode=fast test.jl
I got "ERROR: julia: invalid argument to --math-mode (fast tdse.jl)
when I type
julia test.jl -O3
I got “ERROR: could not open file /home/cyb/test.jl -O3”