def tight_layout(self, renderer=None, pad=1.2, h_pad=None, w_pad=None):
"""Adjust subplot parameters to give specified padding.
Parameters
----------
pad : float
padding between the figure edge and the edges of subplots, as a fraction of the font-size.
h_pad, w_pad : float
padding (height/width) between edges of adjacent subplots.
Defaults to `pad_inches`.
"""
from tight_layout import auto_adjust_subplotpars, get_renderer
if renderer is None:
renderer = get_renderer(self)
subplotspec_list = []
subplot_list = []
nrows_list = []
ncols_list = []
ax_bbox_list = []
subplot_dict = {} # for axes_grid1, multiple axes can share
# same subplot_interface. Thus we need to
# join them together.
for ax in self.axes:
locator = ax.get_axes_locator()
if hasattr(locator, "get_subplotspec"):
subplotspec = locator.get_subplotspec(
).get_topmost_subplotspec()
elif hasattr(ax, "get_subplotspec"):
subplotspec = ax.get_subplotspec().get_topmost_subplotspec()
else:
continue
if (subplotspec is None) or \
subplotspec.get_gridspec().locally_modified_subplot_params():
continue
subplots = subplot_dict.setdefault(subplotspec, [])
if not subplots:
myrows, mycols, _, _ = subplotspec.get_geometry()
nrows_list.append(myrows)
ncols_list.append(mycols)
subplotspec_list.append(subplotspec)
subplot_list.append(subplots)
ax_bbox_list.append(subplotspec.get_position(self))
subplots.append(ax)
max_nrows = max(nrows_list)
max_ncols = max(ncols_list)
num1num2_list = []
for subplotspec in subplotspec_list:
rows, cols, num1, num2 = subplotspec.get_geometry()
div_row, mod_row = divmod(max_nrows, rows)
div_col, mod_col = divmod(max_ncols, cols)
if (mod_row != 0) or (mod_col != 0):
raise RuntimeError("")
rowNum1, colNum1 = divmod(num1, cols)
if num2 is None:
rowNum2, colNum2 = rowNum1, colNum1
else:
rowNum2, colNum2 = divmod(num2, cols)
num1num2_list.append(
(rowNum1 * div_row * max_ncols + colNum1 * div_col,
((rowNum2 + 1) * div_row - 1) * max_ncols +
(colNum2 + 1) * div_col - 1))
kwargs = auto_adjust_subplotpars(self,
renderer,
nrows_ncols=(max_nrows, max_ncols),
num1num2_list=num1num2_list,
subplot_list=subplot_list,
ax_bbox_list=ax_bbox_list,
pad=pad,
h_pad=h_pad,
w_pad=w_pad)
self.subplots_adjust(**kwargs)
def tight_layout(self,
fig,
renderer=None,
pad=1.2,
h_pad=None,
w_pad=None,
rect=None):
"""
Adjust subplot parameters to give specified padding.
Parameters:
pad : float
padding between the figure edge and the edges of subplots, as a fraction of the font-size.
h_pad, w_pad : float
padding (height/width) between edges of adjacent subplots.
Defaults to `pad_inches`.
"""
from tight_layout import auto_adjust_subplotpars, get_renderer
if renderer is None:
renderer = get_renderer(fig)
subplot_list = []
num1num2_list = []
subplot_dict = {}
for ax in fig.axes:
locator = ax.get_axes_locator()
if hasattr(locator, "get_subplotspec"):
subplotspec = locator.get_subplotspec()
elif hasattr(ax, "get_subplotspec"):
subplotspec = ax.get_subplotspec()
else:
continue
if subplotspec.get_gridspec() != self: continue
subplots = subplot_dict.get(subplotspec, [])
if not subplots:
_, _, num1, num2 = subplotspec.get_geometry()
num1num2_list.append((num1, num2))
subplot_list.append(subplots)
subplots.append(ax)
kwargs = auto_adjust_subplotpars(fig,
renderer,
nrows_ncols=self.get_geometry(),
num1num2_list=num1num2_list,
subplot_list=subplot_list,
pad=pad,
h_pad=h_pad,
w_pad=w_pad)
if rect is not None:
# if rect is given, the whole subplots area (including
# labels) will fit into the rect instead of the
# figure. Note that the rect argument of
# *auto_adjust_subplotpars* specify the area that will be
# covered by the total area of axes.bbox. Thus we call
# auto_adjust_subplotpars twice, where the second run
# with adjusted rect parameters.
left, bottom, right, top = rect
if left is not None: left += kwargs["left"]
if bottom is not None: bottom += kwargs["bottom"]
if right is not None: right -= (1 - kwargs["right"])
if top is not None: top -= (1 - kwargs["top"])
#if h_pad is None: h_pad = pad
#if w_pad is None: w_pad = pad
kwargs = auto_adjust_subplotpars(fig,
renderer,
nrows_ncols=self.get_geometry(),
num1num2_list=num1num2_list,
subplot_list=subplot_list,
pad=pad,
h_pad=h_pad,
w_pad=w_pad,
rect=(left, bottom, right, top))
self.update(**kwargs)
def tight_layout(self, renderer=None, pad=1.2, h_pad=None, w_pad=None):
"""
Adjust subplot parameters to give specified padding.
Parameters:
pad : float
padding between the figure edge and the edges of subplots, as a fraction of the font-size.
h_pad, w_pad : float
padding (height/width) between edges of adjacent subplots.
Defaults to `pad_inches`.
"""
from tight_layout import auto_adjust_subplotpars, get_renderer
if renderer is None:
renderer = get_renderer(self)
subplotspec_list = []
subplot_list = []
nrows_list = []
ncols_list = []
ax_bbox_list = []
subplot_dict = {} # for axes_grid1, multiple axes can share
# same subplot_interface. Thus we need to
# join them together.
for ax in self.axes:
locator = ax.get_axes_locator()
if hasattr(locator, "get_subplotspec"):
subplotspec = locator.get_subplotspec().get_topmost_subplotspec()
elif hasattr(ax, "get_subplotspec"):
subplotspec = ax.get_subplotspec().get_topmost_subplotspec()
else:
continue
if (subplotspec is None) or \
subplotspec.get_gridspec().locally_modified_subplot_params():
continue
subplots = subplot_dict.setdefault(subplotspec, [])
if not subplots:
myrows, mycols, _, _ = subplotspec.get_geometry()
nrows_list.append(myrows)
ncols_list.append(mycols)
subplotspec_list.append(subplotspec)
subplot_list.append(subplots)
ax_bbox_list.append(subplotspec.get_position(self))
subplots.append(ax)
max_nrows = max(nrows_list)
max_ncols = max(ncols_list)
num1num2_list = []
for subplotspec in subplotspec_list:
rows, cols, num1, num2 = subplotspec.get_geometry()
div_row, mod_row = divmod(max_nrows, rows)
div_col, mod_col = divmod(max_ncols, cols)
if (mod_row != 0) or (mod_col != 0):
raise RuntimeError("")
rowNum1, colNum1 = divmod(num1, cols)
if num2 is None:
rowNum2, colNum2 = rowNum1, colNum1
else:
rowNum2, colNum2 = divmod(num2, cols)
num1num2_list.append((rowNum1*div_row*max_ncols + colNum1*div_col,
((rowNum2+1)*div_row-1)*max_ncols + (colNum2+1)*div_col-1))
kwargs = auto_adjust_subplotpars(self, renderer,
nrows_ncols=(max_nrows, max_ncols),
num1num2_list=num1num2_list,
subplot_list=subplot_list,
ax_bbox_list=ax_bbox_list,
pad=pad, h_pad=h_pad, w_pad=w_pad)
self.subplots_adjust(**kwargs)
def tight_layout(self, fig, renderer=None, pad=1.2, h_pad=None, w_pad=None, rect=None):
"""Adjust subplot parameters to give specified padding.
Parameters
----------
pad : float
padding between the figure edge and the edges of subplots, as a fraction of the font-size.
h_pad, w_pad : float
padding (height/width) between edges of adjacent subplots.
Defaults to `pad_inches`.
"""
from tight_layout import auto_adjust_subplotpars, get_renderer
if renderer is None:
renderer = get_renderer(fig)
subplot_list = []
num1num2_list = []
subplot_dict = {}
for ax in fig.axes:
locator = ax.get_axes_locator()
if hasattr(locator, "get_subplotspec"):
subplotspec = locator.get_subplotspec()
elif hasattr(ax, "get_subplotspec"):
subplotspec = ax.get_subplotspec()
else:
continue
if subplotspec.get_gridspec() != self: continue
subplots = subplot_dict.get(subplotspec, [])
if not subplots:
_, _, num1, num2 = subplotspec.get_geometry()
num1num2_list.append((num1, num2))
subplot_list.append(subplots)
subplots.append(ax)
kwargs = auto_adjust_subplotpars(fig, renderer,
nrows_ncols=self.get_geometry(),
num1num2_list=num1num2_list,
subplot_list=subplot_list,
pad=pad, h_pad=h_pad, w_pad=w_pad)
if rect is not None:
# if rect is given, the whole subplots area (including
# labels) will fit into the rect instead of the
# figure. Note that the rect argument of
# *auto_adjust_subplotpars* specify the area that will be
# covered by the total area of axes.bbox. Thus we call
# auto_adjust_subplotpars twice, where the second run
# with adjusted rect parameters.
left, bottom, right, top = rect
if left is not None: left += kwargs["left"]
if bottom is not None: bottom += kwargs["bottom"]
if right is not None: right -= (1 - kwargs["right"])
if top is not None: top -= (1 - kwargs["top"])
#if h_pad is None: h_pad = pad
#if w_pad is None: w_pad = pad
kwargs = auto_adjust_subplotpars(fig, renderer,
nrows_ncols=self.get_geometry(),
num1num2_list=num1num2_list,
subplot_list=subplot_list,
pad=pad, h_pad=h_pad, w_pad=w_pad,
rect=(left, bottom, right, top))
self.update(**kwargs)
