pysrw.tools.gaussian1pNorm#

pysrw.tools.gaussian1pNorm(x, sigma)[source]#

The normalized version of gaussian1p().

$$y=\frac{1}{\sqrt{2\pi }\sigma }{e}^{-\frac{x^2}{2{\sigma }^2}}$$

Parameters:

• x – coordinate axis.

• sigma – standard deviation.

Returns:

array of y values

Return type:

float