Expose Heatmap kwargs to the user from PAGE.heatmap()

[noamteyssier]

The keyword arguments for Heatmap should be exposed to the user and accessible from the PAGE object directly via the .heatmap() method added in cc92d04.

This could be done simply by passing the kwargs (**kwargs) into heatmap.

[artemy-bakulin]

I completely agree, I have already moved heatmap outside of the PAGE run execution. A pull request will follow soon.

[abearab]

@artemy-bakulin – In the documents for Heatmap class you have fig and ax but I think it's not implemented to take them as optional inputs, right?

class Heatmap(builtins.object)
 |  Heatmap(pathways: numpy.ndarray, graphical_ar: numpy.ndarray, regulator_exp: Optional[numpy.ndarray] = None, cmap_main: Optional[str] = 'viridis', cmap_reg: Optional[str] = 'plasma')
 |  
 |  An object which is used to build a heatmap, representing pathway deregulation
 |  Attributes
 |  ==========
 |  pathways: np.ndarray
 |  graphical_ar: np.ndarray
 |  regulator_exp: np.ndarray
 |  cmap_main: str
 |  cmap_reg: str
 |  n_pathways: int
 |  n_bins: int
 |  isreg: bool
 |  fig: matplotlib.figure.Figure
 |  ax: matplotlib.figure.Axes