# Matlab m file function with multiple variables

by strokebow
Tags: file, function, matlab, multiple, variables
 P: 101 Hi, I have a matlab function m file and I want to integrate the function. function y = myfun(t,a,b) y = (1/(2*pi)).*(1./t)*(1i*(a+b)); end Then when I call the integration in matlab I dont know how to specify a and b whilst integrating over t. I need to be able to set a and b outside of the function m file and then call the integral. R=quadgk(@myfun,0,Inf) This command will not work. a and b need to be set. I want to set a and b (this can vary) and then run the integral. I have tried set a and b in the matlab workspace but that still doesnt work. Please can anyone help? ** Also, please let me know if my explanation is not clear? Thanks
 P: 101 Solved it. Its how you call the function. It should be: R=quadgk(@(t)myfun(t,a,b),0,Inf) simples.
 P: 1 hi to all I have a problem with timer in gui in matlab i wanna to show real time in gui figure but when run the timer mfile it create a new figure seperatly from main figure any one can help me? if know a way for this problem please help me .... my email address is : mhmz66@yahoo.com tnx so much

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