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from re import A |
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import matplotlib.pyplot as plt |
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import numpy as np |
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import pytest |
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import sacredfig |
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from sacredfig import add_labels_to_axes |
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from sacredfig import cm2in |
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@pytest.mark.mpl_image_compare |
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def test_plot_with_panels(): |
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with plt.style.context(sacredfig.style): |
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fig, axes = plt.subplots(1, 2, figsize=(12 * cm2in, 6 * cm2in), dpi=150) |
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# Panel A |
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x = np.linspace(0, 5, 501) |
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y = x * np.sin(x * np.pi) |
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z = -(x + 0.5) * np.sin((x + 0.5) * np.pi) |
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axes[0].plot(x, y) |
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axes[0].plot(x, z, alpha=0.5) |
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axes[0].fill_between( |
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x, |
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y, |
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z, |
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where=y > z, |
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facecolor="#eeeeee", |
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) |
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axes[0].set( |
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xlim=(0, 5), ylim=(-6, 6), xlabel="Time $t$", ylabel="Perturbations ($Y_t$, $Z_t$)" |
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) |
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axes[0].grid(False, which="major", axis="x") |
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# Panel B |
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axes[1].plot(y, z, c="k") |
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axes[1].set( |
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xlim=(-6, 6), |
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ylim=(-6, 6), |
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xlabel="Y-axis perturbation ($Y_t$)", |
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ylabel="Z-axis perturbation ($Z_t$)", |
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) |
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# Ensure each panel is a perfect square |
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for ax in axes: |
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ax.set_box_aspect(1) |
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# Adjust space between subplots |
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fig.subplots_adjust(wspace=0.3) |
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# Add labels a. and b. |
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add_labels_to_axes(fig, axes) |
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return fig |
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@pytest.mark.mpl_image_compare |
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def test_plot_boxplot(): |
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import seaborn as sns |
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sns.reset_orig() |
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iris = sns.load_dataset("iris") |
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with plt.style.context(sacredfig.style): |
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fig, ax = plt.subplots(figsize=(6 * cm2in, 6 * cm2in), dpi=150) |
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ax.grid(False, which='major', axis='x') |
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ax.boxplot([iris.sepal_length.values, iris.sepal_width.values], |
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labels=['Sepal length', 'Sepal width']) |
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ax.set_box_aspect(1) |
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ax.set(xlabel="Attribute", ylabel="Empirical distribution", ylim=(0, 10)); |
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return fig |
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@pytest.mark.mpl_image_compare |
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def test_plot_boxplot_seaborn(): |
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from sacredfig.seaborn import boxplot, stripplot |
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import seaborn as sns |
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sns.reset_orig() |
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plt.style.use(sacredfig.style) |
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iris = sns.load_dataset("iris") |
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fig, ax = plt.subplots(figsize=(6 * cm2in, 6 * cm2in), dpi=150) |
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boxplot(data=iris, ax=ax, width=0.4, fliersize=0) |
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np.random.seed(0) |
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stripplot(data=iris, ax=ax) |
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ax.set(ylim=(0, 8)) |
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ax.set_box_aspect(1) |
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fig.autofmt_xdate() |
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return fig |
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cynddl /
sacredfig
