matplotlib.pyplot.rgrids¶
-
matplotlib.pyplot.
rgrids
(*args, **kwargs)[source]¶ Get or set the radial gridlines on the current polar plot.
Call signatures:
lines, labels = rgrids() lines, labels = rgrids(radii, labels=None, angle=22.5, fmt=None, **kwargs)
When called with no arguments,
rgrids
simply returns the tuple (lines, labels). When called with arguments, the labels will appear at the specified radial distances and angle.Parameters: - radiituple with floats
The radii for the radial gridlines
- labelstuple with strings or None
The labels to use at each radial gridline. The
matplotlib.ticker.ScalarFormatter
will be used if None.- anglefloat
The angular position of the radius labels in degrees.
- fmtstr or None
Format string used in
matplotlib.ticker.FormatStrFormatter
. For example '%f'.
Returns: - lines, labelslist of
lines.Line2D
, list oftext.Text
lines are the radial gridlines and labels are the tick labels.
Other Parameters: - **kwargs
kwargs are optional
Text
properties for the labels.
See also
Examples
# set the locations of the radial gridlines lines, labels = rgrids( (0.25, 0.5, 1.0) ) # set the locations and labels of the radial gridlines lines, labels = rgrids( (0.25, 0.5, 1.0), ('Tom', 'Dick', 'Harry' ))