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# Using Unicode everywhere 🤗

This example demonstrates how to include non-ASCII characters, mostly emoji 🎉 to stress test the build and test environments that parse the example files.

    from __future__ import unicode_literals

    # 🎉 👍
    # Code source: Óscar Nájera
    # License: BSD 3 clause

    import numpy as np
    import matplotlib.pyplot as plt

    plt.rcParams['font.size'] = 20
    plt.rcParams["font.monospace"] = ["DejaVu Sans Mono"]
    plt.rcParams["font.family"] = "monospace"

    plt.figure()
    x = np.random.randn(100) * 2 + 1
    y = np.random.randn(100) * 6 + 3
    s = np.random.rand(*x.shape) * 800 + 500
    plt.scatter(x, y, s, marker=r'$\oint$')
    x = np.random.randn(60) * 7 - 4
    y = np.random.randn(60) * 3 - 2
    s = s[:x.size]
    plt.scatter(x, y, s, alpha=0.5, c='g', marker=r'$\clubsuit$')
    plt.xlabel('⇒')
    plt.ylabel('⇒')
    plt.title('♲' * 10)
    print('Std out capture 😎')
    # To avoid matplotlib text output
    plt.show()

Out:

    Std out capture 😎

Debug fonts

    print(plt.rcParams)

Out:

    _internal.classic_mode: False
    agg.path.chunksize: 0
    animation.avconv_args: []
    animation.avconv_path: avconv
    animation.bitrate: -1
    animation.codec: h264
    animation.convert_args: []
    animation.convert_path: convert
    animation.embed_limit: 20.0
    animation.ffmpeg_args: []
    animation.ffmpeg_path: ffmpeg
    animation.frame_format: png
    animation.html: none
    animation.html_args: []
    animation.writer: ffmpeg
    axes.autolimit_mode: data
    axes.axisbelow: line
    axes.edgecolor: black
    axes.facecolor: white
    axes.formatter.limits: [-5, 6]
    axes.formatter.min_exponent: 0
    axes.formatter.offset_threshold: 4
    axes.formatter.use_locale: False
    axes.formatter.use_mathtext: False
    axes.formatter.useoffset: True
    axes.grid: False
    axes.grid.axis: both
    axes.grid.which: major
    axes.labelcolor: black
    axes.labelpad: 4.0
    axes.labelsize: medium
    axes.labelweight: normal
    axes.linewidth: 0.8
    axes.prop_cycle: cycler('color', ['#1f77b4', '#ff7f0e', '#2ca02c', '#d62728', '#9467bd', '#8c564b', '#e377c2', '#7f7f7f', '#bcbd22', '#17becf'])
    axes.spines.bottom: True
    axes.spines.left: True
    axes.spines.right: True
    axes.spines.top: True
    axes.titlecolor: auto
    axes.titlelocation: center
    axes.titlepad: 6.0
    axes.titlesize: large
    axes.titleweight: normal
    axes.titley: None
    axes.unicode_minus: True
    axes.xmargin: 0.05
    axes.ymargin: 0.05
    axes3d.grid: True
    backend: agg
    backend_fallback: False
    boxplot.bootstrap: None
    boxplot.boxprops.color: black
    boxplot.boxprops.linestyle: -
    boxplot.boxprops.linewidth: 1.0
    boxplot.capprops.color: black
    boxplot.capprops.linestyle: -
    boxplot.capprops.linewidth: 1.0
    boxplot.flierprops.color: black
    boxplot.flierprops.linestyle: none
    boxplot.flierprops.linewidth: 1.0
    boxplot.flierprops.marker: o
    boxplot.flierprops.markeredgecolor: black
    boxplot.flierprops.markeredgewidth: 1.0
    boxplot.flierprops.markerfacecolor: none
    boxplot.flierprops.markersize: 6.0
    boxplot.meanline: False
    boxplot.meanprops.color: C2
    boxplot.meanprops.linestyle: --
    boxplot.meanprops.linewidth: 1.0
    boxplot.meanprops.marker: ^
    boxplot.meanprops.markeredgecolor: C2
    boxplot.meanprops.markerfacecolor: C2
    boxplot.meanprops.markersize: 6.0
    boxplot.medianprops.color: C1
    boxplot.medianprops.linestyle: -
    boxplot.medianprops.linewidth: 1.0
    boxplot.notch: False
    boxplot.patchartist: False
    boxplot.showbox: True
    boxplot.showcaps: True
    boxplot.showfliers: True
    boxplot.showmeans: False
    boxplot.vertical: True
    boxplot.whiskerprops.color: black
    boxplot.whiskerprops.linestyle: -
    boxplot.whiskerprops.linewidth: 1.0
    boxplot.whiskers: 1.5
    contour.corner_mask: True
    contour.linewidth: None
    contour.negative_linestyle: dashed
    date.autoformatter.day: %Y-%m-%d
    date.autoformatter.hour: %m-%d %H
    date.autoformatter.microsecond: %M:%S.%f
    date.autoformatter.minute: %d %H:%M
    date.autoformatter.month: %Y-%m
    date.autoformatter.second: %H:%M:%S
    date.autoformatter.year: %Y
    date.epoch: 1970-01-01T00:00:00
    docstring.hardcopy: False
    errorbar.capsize: 0.0
    figure.autolayout: False
    figure.constrained_layout.h_pad: 0.04167
    figure.constrained_layout.hspace: 0.02
    figure.constrained_layout.use: False
    figure.constrained_layout.w_pad: 0.04167
    figure.constrained_layout.wspace: 0.02
    figure.dpi: 100.0
    figure.edgecolor: white
    figure.facecolor: white
    figure.figsize: [6.4, 4.8]
    figure.frameon: True
    figure.max_open_warning: 20
    figure.raise_window: True
    figure.subplot.bottom: 0.11
    figure.subplot.hspace: 0.2
    figure.subplot.left: 0.125
    figure.subplot.right: 0.9
    figure.subplot.top: 0.88
    figure.subplot.wspace: 0.2
    figure.titlesize: large
    figure.titleweight: normal
    font.cursive: ['Apple Chancery', 'Textile', 'Zapf Chancery', 'Sand', 'Script MT', 'Felipa', 'cursive']
    font.family: ['monospace']
    font.fantasy: ['Comic Neue', 'Comic Sans MS', 'Chicago', 'Charcoal', 'ImpactWestern', 'Humor Sans', 'xkcd', 'fantasy']
    font.monospace: ['DejaVu Sans Mono']
    font.sans-serif: ['DejaVu Sans', 'Bitstream Vera Sans', 'Computer Modern Sans Serif', 'Lucida Grande', 'Verdana', 'Geneva', 'Lucid', 'Arial', 'Helvetica', 'Avant Garde', 'sans-serif']
    font.serif: ['DejaVu Serif', 'Bitstream Vera Serif', 'Computer Modern Roman', 'New Century Schoolbook', 'Century Schoolbook L', 'Utopia', 'ITC Bookman', 'Bookman', 'Nimbus Roman No9 L', 'Times New Roman', 'Times', 'Palatino', 'Charter', 'serif']
    font.size: 20.0
    font.stretch: normal
    font.style: normal
    font.variant: normal
    font.weight: normal
    grid.alpha: 1.0
    grid.color: #b0b0b0
    grid.linestyle: -
    grid.linewidth: 0.8
    hatch.color: black
    hatch.linewidth: 1.0
    hist.bins: 10
    image.aspect: equal
    image.cmap: viridis
    image.composite_image: True
    image.interpolation: antialiased
    image.lut: 256
    image.origin: upper
    image.resample: True
    interactive: False
    keymap.all_axes: ['a']
    keymap.back: ['left', 'c', 'backspace', 'MouseButton.BACK']
    keymap.copy: ['ctrl+c', 'cmd+c']
    keymap.forward: ['right', 'v', 'MouseButton.FORWARD']
    keymap.fullscreen: ['f', 'ctrl+f']
    keymap.grid: ['g']
    keymap.grid_minor: ['G']
    keymap.help: ['f1']
    keymap.home: ['h', 'r', 'home']
    keymap.pan: ['p']
    keymap.quit: ['ctrl+w', 'cmd+w', 'q']
    keymap.quit_all: []
    keymap.save: ['s', 'ctrl+s']
    keymap.xscale: ['k', 'L']
    keymap.yscale: ['l']
    keymap.zoom: ['o']
    legend.borderaxespad: 0.5
    legend.borderpad: 0.4
    legend.columnspacing: 2.0
    legend.edgecolor: 0.8
    legend.facecolor: inherit
    legend.fancybox: True
    legend.fontsize: medium
    legend.framealpha: 0.8
    legend.frameon: True
    legend.handleheight: 0.7
    legend.handlelength: 2.0
    legend.handletextpad: 0.8
    legend.labelspacing: 0.5
    legend.loc: best
    legend.markerscale: 1.0
    legend.numpoints: 1
    legend.scatterpoints: 1
    legend.shadow: False
    legend.title_fontsize: None
    lines.antialiased: True
    lines.color: C0
    lines.dash_capstyle: butt
    lines.dash_joinstyle: round
    lines.dashdot_pattern: [6.4, 1.6, 1.0, 1.6]
    lines.dashed_pattern: [3.7, 1.6]
    lines.dotted_pattern: [1.0, 1.65]
    lines.linestyle: -
    lines.linewidth: 1.5
    lines.marker: None
    lines.markeredgecolor: auto
    lines.markeredgewidth: 1.0
    lines.markerfacecolor: auto
    lines.markersize: 6.0
    lines.scale_dashes: True
    lines.solid_capstyle: projecting
    lines.solid_joinstyle: round
    markers.fillstyle: full
    mathtext.bf: sans:bold
    mathtext.cal: cursive
    mathtext.default: it
    mathtext.fallback: cm
    mathtext.fallback_to_cm: None
    mathtext.fontset: dejavusans
    mathtext.it: sans:italic
    mathtext.rm: sans
    mathtext.sf: sans
    mathtext.tt: monospace
    mpl_toolkits.legacy_colorbar: True
    patch.antialiased: True
    patch.edgecolor: black
    patch.facecolor: C0
    patch.force_edgecolor: False
    patch.linewidth: 1.0
    path.effects: []
    path.simplify: True
    path.simplify_threshold: 0.111111111111
    path.sketch: None
    path.snap: True
    pcolor.shading: flat
    pdf.compression: 6
    pdf.fonttype: 3
    pdf.inheritcolor: False
    pdf.use14corefonts: False
    pgf.preamble:
    pgf.rcfonts: True
    pgf.texsystem: xelatex
    polaraxes.grid: True
    ps.distiller.res: 6000
    ps.fonttype: 3
    ps.papersize: letter
    ps.useafm: False
    ps.usedistiller: None
    savefig.bbox: None
    savefig.directory: ~
    savefig.dpi: figure
    savefig.edgecolor: auto
    savefig.facecolor: auto
    savefig.format: png
    savefig.jpeg_quality: 95
    savefig.orientation: portrait
    savefig.pad_inches: 0.1
    savefig.transparent: False
    scatter.edgecolors: face
    scatter.marker: o
    svg.fonttype: path
    svg.hashsalt: None
    svg.image_inline: True
    text.antialiased: True
    text.color: black
    text.hinting: force_autohint
    text.hinting_factor: 8
    text.kerning_factor: 0
    text.latex.preamble:
    text.latex.preview: False
    text.usetex: False
    timezone: UTC
    tk.window_focus: False
    toolbar: toolbar2
    webagg.address: 127.0.0.1
    webagg.open_in_browser: True
    webagg.port: 8988
    webagg.port_retries: 50
    xaxis.labellocation: center
    xtick.alignment: center
    xtick.bottom: True
    xtick.color: black
    xtick.direction: out
    xtick.labelbottom: True
    xtick.labelsize: medium
    xtick.labeltop: False
    xtick.major.bottom: True
    xtick.major.pad: 3.5
    xtick.major.size: 3.5
    xtick.major.top: True
    xtick.major.width: 0.8
    xtick.minor.bottom: True
    xtick.minor.pad: 3.4
    xtick.minor.size: 2.0
    xtick.minor.top: True
    xtick.minor.visible: False
    xtick.minor.width: 0.6
    xtick.top: False
    yaxis.labellocation: center
    ytick.alignment: center_baseline
    ytick.color: black
    ytick.direction: out
    ytick.labelleft: True
    ytick.labelright: False
    ytick.labelsize: medium
    ytick.left: True
    ytick.major.left: True
    ytick.major.pad: 3.5
    ytick.major.right: True
    ytick.major.size: 3.5
    ytick.major.width: 0.8
    ytick.minor.left: True
    ytick.minor.pad: 3.4
    ytick.minor.right: True
    ytick.minor.size: 2.0
    ytick.minor.visible: False
    ytick.minor.width: 0.6
    ytick.right: False

Estimated memory usage: 9 MB

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