You can simply use figtext. You can also change the value of x and y-axes as you want. txt=”I need the caption to be present a little below X-axis” plt.figtext(0.5, 0.01, txt, wrap=True, horizontalalignment=”center”, fontsize=12)
Just iterate through the axes tied to the figure, set the active axes to the iterated object, and modify: for ax in fig.axes: matplotlib.pyplot.sca(ax) plt.xticks(rotation=90)
When you create your legend add the handlelength keyword (doc) which sets the length of the ‘—‘ (which is called the handle).
ax.clear() clears the axes. That is, it removes all settings and data from the axes such that you are left with an axes, just as it had been just created. ax.axis(“off”) turns the axes off, such that all axes spines and ticklabels are hidden. ax.set_visible(False) turns the complete axes invisible, including the data that is … Read more
You can change the tick size using: font_size = 14 # Adjust as appropriate. cb.ax.tick_params(labelsize=font_size) See the docs for ax.tick_params here for more parameters that can be modified.
If you want to remove the axis spines, but not the other information (ticks, labels, etc.), you can do that like so: fig, ax = plt.subplots(7,1, sharex=True) t = np.arange(0, 1, 0.01) for i, a in enumerate(ax): a.plot(t, np.sin((i + 1) * 2 * np.pi * t)) a.spines[“top”].set_visible(False) a.spines[“right”].set_visible(False) a.spines[“bottom”].set_visible(False) or, more easily, using seaborn: … Read more
As you said in your question hspace reduces the vertical spacing between subplots. The equivalent for horizontal spacing between subplots is wspace. Below is an example: x = np.linspace(0, 2 * np.pi, 400) y = np.sin(x ** 2) fig, ((ax1,ax2),(ax3,ax4)) = plt.subplots(nrows=2, ncols=2) fig.tight_layout() ax1.plot(x, y) ax2.scatter(x, y) ax3.scatter(x, y) ax4.scatter(x, y) fig.subplots_adjust(wspace=0.2) plt.show() Using … Read more
You may align the complete legend box setting leg._legend_box.align. This aligns everything inside the legend box, but the effect is the desired one to have the title on either side of the box instead of the center. Left aligned leg = plt.legend(title=”Title”) leg._legend_box.align = “left” Right aligned leg = plt.legend(title=”Title”) leg._legend_box.align = “right”
Try setting it this way: import matplotlib as plt plt.rcParams.update({‘figure.max_open_warning’: 0}) Not sure exactly why this works, but it mirrors the way I have changed the font size in the past and seems to fix the warnings for me.
You simply need to re-assign ax.format_coord. See this example from the documentation. (code lifted directly from example) “”” Show how to modify the coordinate formatter to report the image “z” value of the nearest pixel given x and y “”” import numpy as np import matplotlib.pyplot as plt import matplotlib.cm as cm X = 10*np.random.rand(5,3) … Read more