How to evaluate a ksdensity at x-values?

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Cyril
Cyril on 26 Nov 2013
Edited: Wayne King on 26 Nov 2013
I try to evaluate my fitting of a kernel density estimate over a range of x-values. Is there a way to call the function directly?
My problem is that my fitting given by ksdensity is a vector (pdfKernel 1x10000 double), not a function.
Thank you for your help.

Answers (1)

Wayne King
Wayne King on 26 Nov 2013
Edited: Wayne King on 26 Nov 2013
You can input a vector of values as the 2nd input argument to ksdensity()
xi = -3:.01:3;
y = randn(1000,1);
[F,XI] = ksdensity(y,xi);

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