How do I merge function handles?
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suppose I have 2 function handles to evaluate
for i=1:90
f= @(x)x^3*sin(i)
and
g=@(x)x^2*cos(i)
end
the functions i have are far more complicated. now suppose i want to merge them to obtain f+g, i.e. a single function
@(x)x^3sin(i)+x^2cos(i).
How can i do that without combining the expressions but only using f and g?
thanks for the help
回答（1 个）
Walter Roberson
2016-5-11
@(x) f(x) + g(x)
In some cases, you can use
syms x
matlabFunction( f(x) + g(x), 'vars', x)
If there are no captured variables, then you can use string manipulation on char() of the handles.
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2016-5-11
2016-5-11
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