Y-labels on colorbars are no longer centered any more. This is readily seen by running pylab_examples/contourf_demo.py. A git bisect shows the problem was caused by b9fba92.
This same commit has also resulted in shifted y-axis labels for axes created using the axes_grid toolkit. The easiest way to see this is to add y-axis labels to the axes_grid/demo_axes_grid.py. Tweaking that demo as below shows both problems:
import matplotlib.pyplot as plt
from mpl_toolkits.axes_grid1 import AxesGrid
def get_demo_image():
import numpy as np
from matplotlib.cbook import get_sample_data
f = get_sample_data("axes_grid/bivariate_normal.npy", asfileobj=False)
z = np.load(f)
# z is a numpy array of 15x15
return z, (-3,4,-4,3)
def demo_grid_with_each_cbar(fig):
"""
A grid of 2x2 images. Each image has its own colorbar.
"""
grid = AxesGrid(F, 111, # similar to subplot(122)
nrows_ncols = (2, 2),
axes_pad = 0.1,
label_mode = "1",
share_all = True,
cbar_location="right",
cbar_mode="each",
cbar_size="7%",
cbar_pad="2%",
)
Z, extent = get_demo_image()
for i in range(4):
im = grid[i].imshow(Z, extent=extent, interpolation="nearest")
grid.cbar_axes[i].colorbar(im)
grid[2].set_ylabel('Long y label')
grid.cbar_axes[3].set_ylabel('Long Cbar label')
# This affects all axes because we set share_all = True.
grid.axes_llc.set_xticks([-2, 0, 2])
grid.axes_llc.set_yticks([-2, 0, 2])
F = plt.figure(1, (5.5, 2.5))
F.subplots_adjust(left=0.05, right=0.98)
demo_grid_with_each_cbar(F)
plt.draw()
plt.show()The commit makes sense as causing the problem, but I'm not sure why.
Y-labels on colorbars are no longer centered any more. This is readily seen by running
pylab_examples/contourf_demo.py. A git bisect shows the problem was caused by b9fba92.This same commit has also resulted in shifted y-axis labels for axes created using the axes_grid toolkit. The easiest way to see this is to add y-axis labels to the
axes_grid/demo_axes_grid.py. Tweaking that demo as below shows both problems:The commit makes sense as causing the problem, but I'm not sure why.