.. DO NOT EDIT. .. THIS FILE WAS AUTOMATICALLY GENERATED BY SPHINX-GALLERY. .. TO MAKE CHANGES, EDIT THE SOURCE PYTHON FILE: .. "gallery/style_sheets/style_sheets_reference.py" .. LINE NUMBERS ARE GIVEN BELOW. .. only:: html .. meta:: :keywords: codex .. note:: :class: sphx-glr-download-link-note :ref:`Go to the end ` to download the full example code .. rst-class:: sphx-glr-example-title .. _sphx_glr_gallery_style_sheets_style_sheets_reference.py: ====================== Style sheets reference ====================== This script demonstrates the different available style sheets on a common set of example plots: scatter plot, image, bar graph, patches, line plot and histogram. Any of these style sheets can be imported (i.e. activated) by its name. For example for the ggplot style: >>> plt.style.use('ggplot') The names of the available style sheets can be found in the list `matplotlib.style.available` (they are also printed in the corner of each plot below). See more details in :ref:`Customizing Matplotlib using style sheets`. .. GENERATED FROM PYTHON SOURCE LINES 22-175 .. rst-class:: sphx-glr-horizontal * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_001.png :alt: default, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_001.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_001_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_002.png :alt: classic, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_002.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_002_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_003.png :alt: Solarize_Light2, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_003.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_003_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_004.png :alt: bmh, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_004.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_004_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_005.png :alt: dark_background, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_005.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_005_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_006.png :alt: fast, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_006.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_006_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_007.png :alt: fivethirtyeight, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_007.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_007_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_008.png :alt: ggplot, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_008.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_008_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_009.png :alt: grayscale, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_009.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_009_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_010.png :alt: seaborn-v0_8, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_010.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_010_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_011.png :alt: seaborn-v0_8-bright, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_011.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_011_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_012.png :alt: seaborn-v0_8-colorblind, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_012.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_012_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_013.png :alt: seaborn-v0_8-dark, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_013.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_013_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_014.png :alt: seaborn-v0_8-dark-palette, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_014.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_014_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_015.png :alt: seaborn-v0_8-darkgrid, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_015.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_015_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_016.png :alt: seaborn-v0_8-deep, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_016.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_016_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_017.png :alt: seaborn-v0_8-muted, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_017.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_017_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_018.png :alt: seaborn-v0_8-notebook, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_018.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_018_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_019.png :alt: seaborn-v0_8-paper, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_019.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_019_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_020.png :alt: seaborn-v0_8-pastel, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_020.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_020_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_021.png :alt: seaborn-v0_8-poster, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_021.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_021_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_022.png :alt: seaborn-v0_8-talk, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_022.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_022_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_023.png :alt: seaborn-v0_8-ticks, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_023.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_023_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_024.png :alt: seaborn-v0_8-white, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_024.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_024_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_025.png :alt: seaborn-v0_8-whitegrid, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_025.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_025_2_00x.png 2.00x :class: sphx-glr-multi-img * .. image-sg:: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_026.png :alt: tableau-colorblind10, Axes title, ax.grid(True) :srcset: /gallery/style_sheets/images/sphx_glr_style_sheets_reference_026.png, /gallery/style_sheets/images/sphx_glr_style_sheets_reference_026_2_00x.png 2.00x :class: sphx-glr-multi-img .. code-block:: Python import matplotlib.pyplot as plt import numpy as np import matplotlib.colors as mcolors from matplotlib.patches import Rectangle # Fixing random state for reproducibility np.random.seed(19680801) def plot_scatter(ax, prng, nb_samples=100): """Scatter plot.""" for mu, sigma, marker in [(-.5, 0.75, 'o'), (0.75, 1., 's')]: x, y = prng.normal(loc=mu, scale=sigma, size=(2, nb_samples)) ax.plot(x, y, ls='none', marker=marker) ax.set_xlabel('X-label') ax.set_title('Axes title') return ax def plot_colored_lines(ax): """Plot lines with colors following the style color cycle.""" t = np.linspace(-10, 10, 100) def sigmoid(t, t0): return 1 / (1 + np.exp(-(t - t0))) nb_colors = len(plt.rcParams['axes.prop_cycle']) shifts = np.linspace(-5, 5, nb_colors) amplitudes = np.linspace(1, 1.5, nb_colors) for t0, a in zip(shifts, amplitudes): ax.plot(t, a * sigmoid(t, t0), '-') ax.set_xlim(-10, 10) return ax def plot_bar_graphs(ax, prng, min_value=5, max_value=25, nb_samples=5): """Plot two bar graphs side by side, with letters as x-tick labels.""" x = np.arange(nb_samples) ya, yb = prng.randint(min_value, max_value, size=(2, nb_samples)) width = 0.25 ax.bar(x, ya, width) ax.bar(x + width, yb, width, color='C2') ax.set_xticks(x + width, labels=['a', 'b', 'c', 'd', 'e']) return ax def plot_colored_circles(ax, prng, nb_samples=15): """ Plot circle patches. NB: draws a fixed amount of samples, rather than using the length of the color cycle, because different styles may have different numbers of colors. """ for sty_dict, j in zip(plt.rcParams['axes.prop_cycle'](), range(nb_samples)): ax.add_patch(plt.Circle(prng.normal(scale=3, size=2), radius=1.0, color=sty_dict['color'])) ax.grid(visible=True) # Add title for enabling grid plt.title('ax.grid(True)', family='monospace', fontsize='small') ax.set_xlim([-4, 8]) ax.set_ylim([-5, 6]) ax.set_aspect('equal', adjustable='box') # to plot circles as circles return ax def plot_image_and_patch(ax, prng, size=(20, 20)): """Plot an image with random values and superimpose a circular patch.""" values = prng.random_sample(size=size) ax.imshow(values, interpolation='none') c = plt.Circle((5, 5), radius=5, label='patch') ax.add_patch(c) # Remove ticks ax.set_xticks([]) ax.set_yticks([]) def plot_histograms(ax, prng, nb_samples=10000): """Plot 4 histograms and a text annotation.""" params = ((10, 10), (4, 12), (50, 12), (6, 55)) for a, b in params: values = prng.beta(a, b, size=nb_samples) ax.hist(values, histtype="stepfilled", bins=30, alpha=0.8, density=True) # Add a small annotation. ax.annotate('Annotation', xy=(0.25, 4.25), xytext=(0.9, 0.9), textcoords=ax.transAxes, va="top", ha="right", bbox=dict(boxstyle="round", alpha=0.2), arrowprops=dict( arrowstyle="->", connectionstyle="angle,angleA=-95,angleB=35,rad=10"), ) return ax def plot_figure(style_label=""): """Setup and plot the demonstration figure with a given style.""" # Use a dedicated RandomState instance to draw the same "random" values # across the different figures. prng = np.random.RandomState(96917002) fig, axs = plt.subplots(ncols=6, nrows=1, num=style_label, figsize=(14.8, 2.8), layout='constrained') # make a suptitle, in the same style for all subfigures, # except those with dark backgrounds, which get a lighter color: background_color = mcolors.rgb_to_hsv( mcolors.to_rgb(plt.rcParams['figure.facecolor']))[2] if background_color < 0.5: title_color = [0.8, 0.8, 1] else: title_color = np.array([19, 6, 84]) / 256 fig.suptitle(style_label, x=0.01, ha='left', color=title_color, fontsize=14, fontfamily='DejaVu Sans', fontweight='normal') plot_scatter(axs[0], prng) plot_image_and_patch(axs[1], prng) plot_bar_graphs(axs[2], prng) plot_colored_lines(axs[3]) plot_histograms(axs[4], prng) plot_colored_circles(axs[5], prng) # add divider rec = Rectangle((1 + 0.025, -2), 0.05, 16, clip_on=False, color='gray') axs[4].add_artist(rec) if __name__ == "__main__": # Set up a list of all available styles, in alphabetical order but # the `default` and `classic` ones, which will be forced resp. in # first and second position. # styles with leading underscores are for internal use such as testing # and plot types gallery. These are excluded here. style_list = ['default', 'classic'] + sorted( style for style in plt.style.available if style != 'classic' and not style.startswith('_')) # Plot a demonstration figure for every available style sheet. for style_label in style_list: with plt.rc_context({"figure.max_open_warning": len(style_list)}): with plt.style.context(style_label): plot_figure(style_label=style_label) plt.show() .. rst-class:: sphx-glr-timing **Total running time of the script:** (0 minutes 34.233 seconds) .. _sphx_glr_download_gallery_style_sheets_style_sheets_reference.py: .. only:: html .. container:: sphx-glr-footer sphx-glr-footer-example .. container:: sphx-glr-download sphx-glr-download-jupyter :download:`Download Jupyter notebook: style_sheets_reference.ipynb ` .. container:: sphx-glr-download sphx-glr-download-python :download:`Download Python source code: style_sheets_reference.py ` .. only:: html .. rst-class:: sphx-glr-signature `Gallery generated by Sphinx-Gallery `_