[Scilab-users] issue with parallel_run

Carrico, Paul paul.carrico at esterline.com
Tue Jun 14 10:06:13 CEST 2016


Dear All

The current is inspired from a development I'm trying ; Scilab 5.5.2 (under Linux - 8 processors) crashes but is it because I'm doing something wrong (it is my first attempt of using such feature) ?

Thanks

Paul

#################################################################################"
mode(0);
clear;

function random_matrix=fct(n)

    M = grand(n,12,'unf',-1,1);
    M = gsort(M,"lr","d");
    random_matrix = M(1,:);

    clear M;

endfunction

num = 10;
n = 1000;

// classical calculation
Result = zeros(num,12);

tic()
for i = 1 : num
    Result(i,:) = fct(n);
end
disp(Result);
time1 = toc(); printf("time 1 = %g\n",time1);

// using parallel_run
Result2 = zeros(num,12);
vect_n = n*ones(1,num);

tic()
Result2 = parallel_run(vect_n, fct);
disp(Result2);
time2 = toc(); rintf("time 2 = %g\n",time2);

EXPORT CONTROL :
Cet email ne contient pas de données techniques
This email does not contain technical data

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.scilab.org/pipermail/users/attachments/20160614/62be792f/attachment.htm>


More information about the users mailing list