histastro.plot module¶
Plot-related functions for HistAstro.
-
histastro.plot.
mag2size
(Mlim, mag, scale=1)[source]¶ Convert magnitudes (mag) to disc area (‘size’) for plotting with pyplot.scatter(), given a magnitude limit Mlim.
Parameters: - Mlim (float) – Magnitude limit.
- mag (float) – Magnitude (Numpy array).
- scale (float) – Scale factor (default value = 1).
Returns: Area sizes for the stellar discs (Numpy array)
Return type: float