Python matplotlib.offsetbox.AnchoredOffsetbox() Examples

The following are 6 code examples of matplotlib.offsetbox.AnchoredOffsetbox(). You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may also want to check out all available functions/classes of the module matplotlib.offsetbox , or try the search function .
Example #1
Source File: test_tightlayout.py    From python3_ios with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def add_offsetboxes(ax, size=10, margin=.1, color='black'):
    """
    Surround ax with OffsetBoxes
    """
    m, mp = margin, 1+margin
    anchor_points = [(-m, -m), (-m, .5), (-m, mp),
                     (mp, .5), (.5, mp), (mp, mp),
                     (.5, -m), (mp, -m), (.5, -m)]
    for point in anchor_points:
        da = DrawingArea(size, size)
        background = Rectangle((0, 0), width=size,
                               height=size,
                               facecolor=color,
                               edgecolor='None',
                               linewidth=0,
                               antialiased=False)
        da.add_artist(background)

        anchored_box = AnchoredOffsetbox(
            loc='center',
            child=da,
            pad=0.,
            frameon=False,
            bbox_to_anchor=point,
            bbox_transform=ax.transAxes,
            borderpad=0.)
        ax.add_artist(anchored_box)
    return anchored_box
Example #2
Source File: test_tightlayout.py    From python3_ios with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
def test_tight_layout_offsetboxes():
    # 1.
    # - Create 4 subplots
    # - Plot a diagonal line on them
    # - Surround each plot with 7 boxes
    # - Use tight_layout
    # - See that the squares are included in the tight_layout
    #   and that the squares in the middle do not overlap
    #
    # 2.
    # - Make the squares around the right side axes invisible
    # - See that the invisible squares do not affect the
    #   tight_layout
    rows = cols = 2
    colors = ['red', 'blue', 'green', 'yellow']
    x = y = [0, 1]

    def _subplots():
        _, axs = plt.subplots(rows, cols)
        axs = axs.flat
        for ax, color in zip(axs, colors):
            ax.plot(x, y, color=color)
            add_offsetboxes(ax, 20, color=color)
        return axs

    # 1.
    axs = _subplots()
    plt.tight_layout()

    # 2.
    axs = _subplots()
    for ax in (axs[cols-1::rows]):
        for child in ax.get_children():
            if isinstance(child, AnchoredOffsetbox):
                child.set_visible(False)

    plt.tight_layout()
Example #3
Source File: test_tightlayout.py    From coffeegrindsize with MIT License 5 votes vote down vote up 
def add_offsetboxes(ax, size=10, margin=.1, color='black'):
    """
    Surround ax with OffsetBoxes
    """
    m, mp = margin, 1+margin
    anchor_points = [(-m, -m), (-m, .5), (-m, mp),
                     (mp, .5), (.5, mp), (mp, mp),
                     (.5, -m), (mp, -m), (.5, -m)]
    for point in anchor_points:
        da = DrawingArea(size, size)
        background = Rectangle((0, 0), width=size,
                               height=size,
                               facecolor=color,
                               edgecolor='None',
                               linewidth=0,
                               antialiased=False)
        da.add_artist(background)

        anchored_box = AnchoredOffsetbox(
            loc='center',
            child=da,
            pad=0.,
            frameon=False,
            bbox_to_anchor=point,
            bbox_transform=ax.transAxes,
            borderpad=0.)
        ax.add_artist(anchored_box)
    return anchored_box
Example #4
Source File: test_tightlayout.py    From coffeegrindsize with MIT License 5 votes vote down vote up 
def test_tight_layout_offsetboxes():
    # 1.
    # - Create 4 subplots
    # - Plot a diagonal line on them
    # - Surround each plot with 7 boxes
    # - Use tight_layout
    # - See that the squares are included in the tight_layout
    #   and that the squares in the middle do not overlap
    #
    # 2.
    # - Make the squares around the right side axes invisible
    # - See that the invisible squares do not affect the
    #   tight_layout
    rows = cols = 2
    colors = ['red', 'blue', 'green', 'yellow']
    x = y = [0, 1]

    def _subplots():
        _, axs = plt.subplots(rows, cols)
        axs = axs.flat
        for ax, color in zip(axs, colors):
            ax.plot(x, y, color=color)
            add_offsetboxes(ax, 20, color=color)
        return axs

    # 1.
    axs = _subplots()
    plt.tight_layout()

    # 2.
    axs = _subplots()
    for ax in (axs[cols-1::rows]):
        for child in ax.get_children():
            if isinstance(child, AnchoredOffsetbox):
                child.set_visible(False)

    plt.tight_layout()
Example #5
Source File: test_tightlayout.py    From twitter-stock-recommendation with MIT License 5 votes vote down vote up 
def add_offsetboxes(ax, size=10, margin=.1, color='black'):
    """
    Surround ax with OffsetBoxes
    """
    m, mp = margin, 1+margin
    anchor_points = [(-m, -m), (-m, .5), (-m, mp),
                     (mp, .5), (.5, mp), (mp, mp),
                     (.5, -m), (mp, -m), (.5, -m)]
    for point in anchor_points:
        da = DrawingArea(size, size)
        background = Rectangle((0, 0), width=size,
                               height=size,
                               facecolor=color,
                               edgecolor='None',
                               linewidth=0,
                               antialiased=False)
        da.add_artist(background)

        anchored_box = AnchoredOffsetbox(
            loc=10,
            child=da,
            pad=0.,
            frameon=False,
            bbox_to_anchor=point,
            bbox_transform=ax.transAxes,
            borderpad=0.)
        ax.add_artist(anchored_box)
    return anchored_box
Example #6
Source File: test_tightlayout.py    From twitter-stock-recommendation with MIT License 5 votes vote down vote up 
def test_tight_layout_offsetboxes():
    # 1.
    # - Create 4 subplots
    # - Plot a diagonal line on them
    # - Surround each plot with 7 boxes
    # - Use tight_layout
    # - See that the squares are included in the tight_layout
    #   and that the squares in the middle do not overlap
    #
    # 2.
    # - Make the squares around the right side axes invisible
    # - See that the invisible squares do not affect the
    #   tight_layout
    rows = cols = 2
    colors = ['red', 'blue', 'green', 'yellow']
    x = y = [0, 1]

    def _subplots():
        _, axs = plt.subplots(rows, cols)
        axs = axs.flat
        for ax, color in zip(axs, colors):
            ax.plot(x, y, color=color)
            add_offsetboxes(ax, 20, color=color)
        return axs

    # 1.
    axs = _subplots()
    plt.tight_layout()

    # 2.
    axs = _subplots()
    for ax in (axs[cols-1::rows]):
        for child in ax.get_children():
            if isinstance(child, AnchoredOffsetbox):
                child.set_visible(False)

    plt.tight_layout()