Extremely Slow !!!!

My codes takes so long time to be executed. I am using the Symbolic engine and MATLAB 2010b.

I tried to use matlabbool and parfor but the performance doesn't get any better.

I have a machine with 8 CPUs. Would anyone please tell me how I can run my code using all these CPUs ???

[Edric Ellis]

Any chance you can post some code showing what you tried with PARFOR?

[deep]

wtemp= 0.01:0.01:0.99;

parfor i=1:length(wtemp(1,:))

eval(1,i) = abs(subs(det(M),wtemp(1,i)));

end

[Walter Roberson]

Calling a variable "eval" is likely to get you into trouble, as "eval" is the name of an important MATLAB routine.