crosscorr.plotXCfit

crosscorr.plotXCfit(a, c, f, cFilename=None, aFilename=None)

Convenience function to plot amplitude, center and fwhm of the cross correlation as function of index (i.e. wavelength).

Parameters:

• a (array) – Amplitudes of Gaussians as returned by fitXC().
• c (array) – Center positions of Gaussians as returned by fitXC().
• f (array) – Widths (FWHM) of Gaussians as returned by fitXC().
• cFilename (str) – Filename for saving center and width plot (default: None).
• aFilename (str) – Filename for saving amplitude plot (default: None).