how do I integrate a pre-recorded function?
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I tried to write it as follows, but it gives an error
syms r theta
p1 = r.* cos(theta);
polarfun = @(r,theta) p1;
q = integral2(polarfun,0,1,0,2*pi)
please tell me how to do this correctly?
采纳的回答
Try this —
syms r theta
p1 = r.* cos(theta);
polarfun(r,theta) = p1
polarfcn = matlabFunction(polarfun) % Slightly Renamed To Avoid Over-Writing Original
q = integral2(polarfcn,0,1,0,2*pi)
.
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