plot_spectrum¶
-
mcalf.visualisation.spec.
plot_spectrum
(wavelengths, spectrum, output=None, normalised=True, smooth=True, figsize=7, 3, dpi=600, fontfamily=None)[source]¶ Plot a spectrum with the wavelength grid shown.
Intended for plotting the raw data.
- Parameters
wavelengths (ndarray) – The x-axis values.
spectrum (ndarray, length=n_wavelengths) – The y-axis values.
output (str, optional, default = None) – If present, the filename to save the plot as.
normalised (bool, optional, default = True) – Whether to normalise the spectrum using the last three spectral points.
smooth (bool, optional, default = True) – Whether to smooth the spectrum with a spline.
figsize (2-tuple, optional, default = None) – Size of the figure.
dpi (int, optional, default = 600) – The number of dots per inch. For controlling the quality of the outputted figure.
fontfamily (str, optional, default = None) – If provided, this family string will be added to the ‘font’ rc params group.