- Are you calling parpool or batch to run your code?
- Are you running MATLAB on the machine that's going to run the parallel code? That is, are you running MATLAB on the machine that already has /home/user/workidir mounted on it? Or are you running MATLAB on a different machine?
Parallel Computing in Optimization Toolbox
3 次查看(过去 30 天)
显示 更早的评论
I want to use the GA toolbox for optimization but with the parallel option ('UseParallel', true).
options = optimoptions(@ga,'Display', 'iter', ...
'OutputFcn',@GA_OUTPUT ,...
'PlotFcn', {@gaplotbestf, @PLOT_FUNCTION},...
'MaxGenerations', 60, ...
'PopulationSize', POPULATION_SIZE, ...
'FunctionTolerance',1e-6, ...
'CrossoverFraction', 0.95, ...
'EliteCount', 0.1*30,...
'UseParallel', true) ;
[x,fval,exitflag,output,population,scores] = ...
ga(@OBJECTIVE_FUNCTION,nvars,A,b,Aeq,beq,lb,ub,@POWER_CONSTRAINT,IntCon,options) ;
My question is how can I attach my working directory (/home/user/workidir) with the files to be used by the algorithm in each Worker.
Thanks.
3 个评论
Matt J
2022-4-18
Yi Zhao's comment moved here:
Hello,
Whether your problem has been solved,and whether the solution can be shared.
回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Parallel Computing Fundamentals 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!