[Scilab-users] using csvRead vs mfscanf and fscanfMat

Samuel Gougeon sgougeon at free.fr
Sat Oct 15 22:59:36 CEST 2016


Hello Rafael,

Le 15/10/2016 20:49, Rafael Guerra a écrit :
> .../...
>
> The results for a 50,000-lines input ASCII file are:
>     time1= 0.686404   // mfscanf
>     time2= 0.499203   // fscanfMat
>     time3= 35.3966    // csvRead
.
Thanks for these very convincing results.
I thought that evstr() is vectorized because it is so on my PC, after 
having worked on it.
But a trivial improvement was still unsubmitted.
Repaired: https://codereview.scilab.org/#/c/18586/

Despite this improvement fasten evstr() by a factor > 10, this is not 
enough to reach mfscanf()'s speed.

BR
Samuel




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