Y=VL_DGAUSSIAN(X) evaluates the derivative of the standard Gaussian density.
To obtain the Gaussian density of standard deviation S, do
Y = 1/S^2 * VL_DGAUSSIAN(X/S) .
- See also
VL_GAUSSIAN(), VL_DDGAUSSIAN(), VL_HELP().
VLFeat.orgVL_DGAUSSIANY=VL_DGAUSSIAN(X) evaluates the derivative of the standard Gaussian density. To obtain the Gaussian density of standard deviation S, do Y = 1/S^2 * VL_DGAUSSIAN(X/S) .
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