plot_eig¶
-
pydl.pydlspec2d.spec1d.
plot_eig
(filename, title='Unknown')[source]¶ Plot spectra from an eigenspectra/template file.
- Parameters
filename :
str
Name of a FITS file containing eigenspectra/templates.
title :
str
, optionalTitle to put on the plot.
- Raises
:exc:`ValueError`
If an unknown template type was input in
filename
.