Passing functions as arguments in Matlab -

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i'm trying write function gets 2 arrays , name of function arguments.

e.g. 

main.m:      x=[0 0.2 0.4 0.6 0.8 1.0];     y=[0 0.2 0.4 0.6 0.8 1.0];      func2(x,y,'func2eq')  func 2.m :     function t =func2(x, y, z, 'func')   //"unexpected matlab expression" error message here         t= func(x,y,z);  func2eq.m:       function z= func2eq(x,y)      z= x + sin(pi * x)* exp(y);

matlab tells gives me above error message. i've never passed function name argument before. going wrong?

you use function handles rather strings, so:

main.m:

... func2(x, y, @func2eq); % "@" operator creates "function handle"

this simplifies func2.m:

function t = func2(x, y, fcnhandle)     t = fcnhandle(x, y); end

for more info, see documentation on function handles


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