projs : list of Projection
layout : None | Layout | list of Layout
Layout instance specifying sensor positions (does not need to be
specified for Neuromag data). Or a list of Layout if projections
are from different sensor types.
cmap : matplotlib colormap | (colormap, bool) | ‘interactive’ | None
Colormap to use. If tuple, the first value indicates the colormap to
use and the second value is a boolean defining interactivity. In
interactive mode (only works if colorbar=True) the colors are
adjustable by clicking and dragging the colorbar with left and right
mouse button. Left mouse button moves the scale up and down and right
mouse button adjusts the range. Hitting space bar resets the range. Up
and down arrows can be used to change the colormap. If None (default),
‘Reds’ is used for all positive data, otherwise defaults to ‘RdBu_r’.
If ‘interactive’, translates to (None, True).
sensors : bool | str
Add markers for sensor locations to the plot. Accepts matplotlib plot
format string (e.g., ‘r+’ for red plusses). If True, a circle will be
used (via .add_artist). Defaults to True.
colorbar : bool
res : int
The resolution of the topomap image (n pixels along each side).
size : scalar
Side length of the topomaps in inches (only applies when plotting
multiple topomaps at a time).
show : bool
outlines : ‘head’ | ‘skirt’ | dict | None
The outlines to be drawn. If ‘head’, the default head scheme will be
drawn. If ‘skirt’ the head scheme will be drawn, but sensors are
allowed to be plotted outside of the head circle. If dict, each key
refers to a tuple of x and y positions, the values in ‘mask_pos’ will
serve as image mask, and the ‘autoshrink’ (bool) field will trigger
automated shrinking of the positions due to points outside the outline.
Alternatively, a matplotlib patch object can be passed for advanced
masking options, either directly or as a function that returns patches
(required for multi-axis plots). If None, nothing will be drawn.
Defaults to ‘head’.
contours : int | False | None
The number of contour lines to draw. If 0, no contours will be drawn.
image_interp : str
The image interpolation to be used. All matplotlib options are
accepted.
axes : instance of Axes | list | None
The axes to plot to. If list, the list must be a list of Axes of
the same length as the number of projectors. If instance of Axes,
there must be only one projector. Defaults to None.
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