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0xDBFB7/gaussian_pulses.py

Created February 12, 2021 19:52
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Normalized gaussian and first gaussian derivative pulses
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gaussian_pulses.py
# see http://www.cse.yorku.ca/~kosta/CompVis_Notes/fourier_transform_Gaussian.pdf
# http://www.sci.utah.edu/~gerig/CS7960-S2010/handouts/04%20Gaussian%20derivatives.pdf
def normalized_gaussian_pulse(t,fwhm):
sigma = fwhm/2.355
return exp(-((t**2.0)/(2.0*(sigma**2.0))))
def normalized_gaussian_derivative_pulse(t,fwhm):
sigma = fwhm/2.355
return (exp((1.0/2.0) - (t**2.0)/(2.0*sigma**2.0))*t)/sigma
###############################################################################
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