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One thing that is holding me back from porting my Matlab code to Julia is manual loop-unrolling. "It seems that, when using Julia, one needs to unlearn everythi

One thing that is holding me back from porting my Matlab code to Julia is manual loop-unrolling. "It seems that, when using Julia, one needs to unlearn everything you’ve ever learned about vectorisation in MATLAB." [1]. Once the speed with Matlab-like syntax improves, I'll try again. [1]: http://www.walkingrandomly.com/?cat=59 http://www.walkingrandomly.com/?cat=59

pygy_ 14y ago
> Once the speed with Matlab-like syntax improves, I'll try again. The @devec macro should help, meanwhile: @devec r = a .* b + c .* d + a ... will devectorize the expression. It's not perfect, but it's definitely useful. https://github.com/lindahua/Devectorize.jl https://github.com/lindahua/Devectorize.jl