matplotlib · jklymak · May 26, 2019 · May 26, 2019
diff --git a/.flake8 b/.flake8
@@ -14,7 +14,7 @@ ignore =
     D100, D101, D102, D103, D104, D105, D106, D107,
     D200, D202, D203, D204, D205, D207, D208, D209, D212, D213,
     D300, D301
-    D400, D401, D402, D403, D412, D413,
+    D400, D401, D402, D403, D413,
 
 exclude =
     .git

diff --git a/examples/text_labels_and_annotations/arrow_demo.py b/examples/text_labels_and_annotations/arrow_demo.py
@@ -31,18 +31,25 @@ def make_arrow_plot(data, size=4, display='length', shape='right',
                     **kwargs):
     """Makes an arrow plot.
 
-    Parameters:
-
-    data: dict with probabilities for the bases and pair transitions.
-    size: size of the graph in inches.
-    display: 'length', 'width', or 'alpha' for arrow property to change.
-    shape: 'full', 'left', or 'right' for full or half arrows.
-    max_arrow_width: maximum width of an arrow, data coordinates.
-    arrow_sep: separation between arrows in a pair, data coordinates.
-    alpha: maximum opacity of arrows, default 0.8.
-
-    **kwargs can be anything allowed by a Arrow object, e.g.
-    linewidth and edgecolor.
+    Parameters
+    ----------
+    data
+        Dict with probabilities for the bases and pair transitions.
+    size
+        Size of the graph in inches.
+    display : {'length', 'width', 'alpha'}
+        The arrow property to change.
+    shape : {'full', 'left', 'right'}
+        For full or half arrows.
+    max_arrow_width : float
+        Maximum width of an arrow, data coordinates.
+    arrow_sep : float
+        Separation between arrows in a pair, data coordinates.
+    alpha : float
+        Maximum opacity of arrows.
+    **kwargs
+        Can be anything allowed by a Arrow object, e.g. *linewidth* or
+        *edgecolor*.
     """
 
     plt.xlim(-0.5, 1.5)

diff --git a/lib/matplotlib/_constrained_layout.py b/lib/matplotlib/_constrained_layout.py
@@ -87,8 +87,6 @@ def do_constrained_layout(fig, renderer, h_pad, w_pad,
 
     Parameters
     ----------
-
-
     fig : Figure
       is the ``figure`` instance to do the layout in.
 

diff --git a/lib/matplotlib/_pylab_helpers.py b/lib/matplotlib/_pylab_helpers.py
@@ -15,12 +15,11 @@ class Gcf:
     methods that operate on those attributes, accessing them
     directly as class attributes.
 
-    Attributes:
-
-        *figs*:
+    Attributes
+    ----------
+    figs
           dictionary of the form {*num*: *manager*, ...}
-
-        *_activeQue*:
+    _activeQue
           list of *managers*, with active one at the end
 
     """

diff --git a/lib/matplotlib/animation.py b/lib/matplotlib/animation.py
@@ -968,7 +968,6 @@ def save(self, filename, writer=None, fps=None, dpi=None, codec=None,
 
         Parameters
         ----------
-
         filename : str
             The output filename, e.g., :file:`mymovie.mp4`.
 

diff --git a/lib/matplotlib/artist.py b/lib/matplotlib/artist.py
@@ -614,7 +614,6 @@ def set_sketch_params(self, scale=None, length=None, randomness=None):
 
         Parameters
         ----------
-
         scale : float, optional
             The amplitude of the wiggle perpendicular to the source
             line, in pixels.  If scale is `None`, or not provided, no
@@ -1018,7 +1017,6 @@ def sticky_edges(self):
 
         Examples
         --------
-
         >>> artist.sticky_edges.x[:] = (xmin, xmax)
         >>> artist.sticky_edges.y[:] = (ymin, ymax)
 

diff --git a/lib/matplotlib/axes/_axes.py b/lib/matplotlib/axes/_axes.py
@@ -358,7 +358,6 @@ def legend(self, *args, **kwargs):
 
         Parameters
         ----------
-
         handles : sequence of `.Artist`, optional
             A list of Artists (lines, patches) to be added to the legend.
             Use this together with *labels*, if you need full control on what
@@ -376,7 +375,6 @@ def legend(self, *args, **kwargs):
 
         Other Parameters
         ----------------
-
         %(_legend_kw_doc)s
 
         Returns
@@ -385,13 +383,11 @@ def legend(self, *args, **kwargs):
 
         Notes
         -----
-
         Not all kinds of artist are supported by the legend command. See
         :doc:`/tutorials/intermediate/legend_guide` for details.
 
         Examples
         --------
-
         .. plot:: gallery/text_labels_and_annotations/legend.py
         """
         handles, labels, extra_args, kwargs = mlegend._parse_legend_args(
@@ -414,12 +410,10 @@ def inset_axes(self, bounds, *, transform=None, zorder=5,
 
         Warnings
         --------
-
         This method is experimental as of 3.0, and the API may change.
 
         Parameters
         ----------
-
         bounds : [x0, y0, width, height]
             Lower-left corner of inset axes, and its width and height.
 
@@ -438,13 +432,11 @@ def inset_axes(self, bounds, *, transform=None, zorder=5,
 
         Returns
         -------
-
         Axes
             The created `.axes.Axes` instance.
 
         Examples
         --------
-
         This example makes two inset axes, the first is in axes-relative
         coordinates, and the second in data-coordinates::
 
@@ -485,13 +477,11 @@ def indicate_inset(self, bounds, inset_ax=None, *, transform=None,
 
         Warnings
         --------
-
         This method is experimental as of 3.0, and the API may change.
 
 
         Parameters
         ----------
-
         bounds : [x0, y0, width, height]
             Lower-left corner of rectangle to be marked, and its width
             and height.
@@ -525,7 +515,6 @@ def indicate_inset(self, bounds, inset_ax=None, *, transform=None,
 
         Returns
         -------
-
         rectangle_patch : `.Patches.Rectangle`
              Rectangle artist.
 
@@ -588,12 +577,10 @@ def indicate_inset_zoom(self, inset_ax, **kwargs):
 
         Warnings
         --------
-
         This method is experimental as of 3.0, and the API may change.
 
         Parameters
         ----------
-
         inset_ax : `.Axes`
             Inset axes to draw connecting lines to.  Two lines are
             drawn connecting the indicator box to the inset axes on corners
@@ -604,7 +591,6 @@ def indicate_inset_zoom(self, inset_ax, **kwargs):
 
         Returns
         -------
-
         rectangle_patch : `.Patches.Rectangle`
              Rectangle artist.
 
@@ -635,7 +621,6 @@ def secondary_xaxis(self, location, *, functions=None, **kwargs):
 
         Examples
         --------
-
         The main axis shows frequency, and the secondary axis shows period.
 
         .. plot::
@@ -671,7 +656,6 @@ def secondary_yaxis(self, location, *, functions=None, **kwargs):
 
         Examples
         --------
-
         Add a secondary axes that converts from radians to degrees
 
         .. plot::
@@ -827,7 +811,6 @@ def axhline(self, y=0, xmin=0, xmax=1, **kwargs):
 
         Examples
         --------
-
         * draw a thick red hline at 'y' = 0 that spans the xrange::
 
             >>> axhline(linewidth=4, color='r')
@@ -1272,22 +1255,19 @@ def eventplot(self, positions, orientation='horizontal', lineoffsets=1,
 
         Returns
         -------
-
         list : A list of :class:`~.collections.EventCollection` objects.
             Contains the :class:`~.collections.EventCollection` that
             were added.
 
         Notes
         -----
-
         For *linelengths*, *linewidths*, *colors*, and *linestyles*, if only
         a single value is given, that value is applied to all lines.  If an
         array-like is given, it must have the same length as *positions*, and
         each value will be applied to the corresponding row of the array.
 
         Examples
         --------
-
         .. plot:: gallery/lines_bars_and_markers/eventplot_demo.py
         """
         self._process_unit_info(xdata=positions,
@@ -2738,7 +2718,6 @@ def stem(self, *args, linefmt=None, markerfmt=None, basefmt=None, bottom=0,
 
         Notes
         -----
-
         .. seealso::
             The MATLAB function
             `stem <http://www.mathworks.com/help/techdoc/ref/stem.html>`_
@@ -3787,7 +3766,6 @@ def bxp(self, bxpstats, positions=None, widths=None, vert=True,
 
         Parameters
         ----------
-
         bxpstats : list of dicts
           A list of dictionaries containing stats for each boxplot.
           Required keys are:
@@ -3913,7 +3891,6 @@ def bxp(self, bxpstats, positions=None, widths=None, vert=True,
 
         Examples
         --------
-
         .. plot:: gallery/statistics/bxp.py
 
         """
@@ -4397,7 +4374,6 @@ def scatter(self, x, y, s=None, c=None, marker=None, cmap=None, norm=None,
 
         Notes
         -----
-
         * The `.plot` function will be faster for scatterplots where markers
           don't vary in size or color.
 
@@ -5821,7 +5797,6 @@ def pcolor(self, *args, alpha=None, norm=None, cmap=None, vmin=None,
 
         Notes
         -----
-
         **Masked arrays**
 
         *X*, *Y* and *C* may be masked arrays. If either ``C[i, j]``, or one
@@ -6058,7 +6033,6 @@ def pcolormesh(self, *args, alpha=None, norm=None, cmap=None, vmin=None,
 
         Notes
         -----
-
         **Masked arrays**
 
         *C* may be a masked array. If ``C[i, j]`` is masked, the corresponding
@@ -7919,7 +7893,6 @@ def violinplot(self, dataset, positions=None, vert=True, widths=0.5,
 
         Returns
         -------
-
         result : dict
           A dictionary mapping each component of the violinplot to a
           list of the corresponding collection instances created. The
@@ -7972,7 +7945,6 @@ def violin(self, vpstats, positions=None, vert=True, widths=0.5,
 
         Parameters
         ----------
-
         vpstats : list of dicts
           A list of dictionaries containing stats for each violin plot.
           Required keys are:

diff --git a/lib/matplotlib/axes/_base.py b/lib/matplotlib/axes/_base.py
@@ -2932,7 +2932,6 @@ def tick_params(self, axis='both', **kwargs):
 
         Other Parameters
         ----------------
-
         axis : {'x', 'y', 'both'}
             Axis on which to operate; default is 'both'.
 
@@ -2995,7 +2994,6 @@ def tick_params(self, axis='both', **kwargs):
 
         Examples
         --------
-
         Usage ::
 
             ax.tick_params(direction='out', length=6, width=2, colors='r',
@@ -3990,7 +3988,6 @@ def _set_view_from_bbox(self, bbox, direction='in',
 
         Parameters
         ----------
-
         bbox : 4-tuple or 3 tuple
             * If bbox is a 4 tuple, it is the selected bounding box limits,
                 in *display* coordinates.

diff --git a/lib/matplotlib/axes/_secondary_axes.py b/lib/matplotlib/axes/_secondary_axes.py
@@ -424,7 +424,6 @@ def set_color(self, color):
 _secax_docstring = '''
 Warnings
 --------
-
 This method is experimental as of 3.1, and the API may change.
 
 Parameters

diff --git a/lib/matplotlib/backend_bases.py b/lib/matplotlib/backend_bases.py
@@ -2235,7 +2235,6 @@ def new_timer(self, *args, **kwargs):
 
         Examples
         --------
-
         >>> timer = fig.canvas.new_timer(callbacks=[(f1, (1, ), {'a': 3}),])
 
         """

diff --git a/lib/matplotlib/backends/backend_pdf.py b/lib/matplotlib/backends/backend_pdf.py
@@ -2330,7 +2330,6 @@ class PdfPages:
 
     Examples
     --------
-
     >>> import matplotlib.pyplot as plt
     >>> # Initialize:
     >>> with PdfPages('foo.pdf') as pdf:
@@ -2342,7 +2341,6 @@ class PdfPages:
 
     Notes
     -----
-
     In reality :class:`PdfPages` is a thin wrapper around :class:`PdfFile`, in
     order to avoid confusion when using :func:`~matplotlib.pyplot.savefig` and
     forgetting the format argument.
@@ -2355,7 +2353,6 @@ def __init__(self, filename, keep_empty=True, metadata=None):
 
         Parameters
         ----------
-
         filename : str
             Plots using :meth:`PdfPages.savefig` will be written to a file at
             this location. The file is opened at once and any older file with
@@ -2414,7 +2411,6 @@ def savefig(self, figure=None, **kwargs):
 
         Parameters
         ----------
-
         figure : :class:`~matplotlib.figure.Figure` or int, optional
             Specifies what figure is saved to file. If not specified, the
             active figure is saved. If a :class:`~matplotlib.figure.Figure`
-Original file line number
+Diff line change
@@ Expand Up / @@ -87,8 +87,6 @@ def do_constrained_layout(fig, renderer, h_pad, w_pad, @@
         Parameters
         ----------
         fig : Figure
           is the ``figure`` instance to do the layout in.
@@ Expand Down @@