8000 Make streamplot test data rectangular. · QuLogic/matplotlib@c2bf8b4 · GitHub
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Make streamplot test data rectangular.
1 parent e13f0bd commit c2bf8b4

7 files changed

+4
-4
lines changed

‎lib/matplotlib/tests/baseline_images/test_streamplot/streamplot_colormap.png

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‎lib/matplotlib/tests/baseline_images/test_streamplot/streamplot_direction.png

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‎lib/matplotlib/tests/baseline_images/test_streamplot/streamplot_linewidth.png

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‎lib/matplotlib/tests/baseline_images/test_streamplot/streamplot_masks_and_nans.png

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‎lib/matplotlib/tests/baseline_images/test_streamplot/streamplot_maxlength.png

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‎lib/matplotlib/tests/baseline_images/test_streamplot/streamplot_startpoints.png

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‎lib/matplotlib/tests/test_streamplot.py

Lines changed: 4 additions & 4 deletions
Original file line numberDiff line numberDiff line change
@@ -13,14 +13,14 @@
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def velocity_field():
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Y, X = np.mgrid[-3:3:100j, -3:3:100j]
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Y, X = np.mgrid[-3:3:100j, -3:3:200j]
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U = -1 - X**2 + Y
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V = 1 + X - Y**2
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return X, Y, U, V
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def swirl_velocity_field():
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x = np.linspace(-3., 3., 100)
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x = np.linspace(-3., 3., 200)
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y = np.linspace(-3., 3., 100)
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X, Y = np.meshgrid(x, y)
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a = 0.1
@@ -70,8 +70,8 @@ def test_linewidth():
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def test_masks_and_nans():
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X, Y, U, V = velocity_field()
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mask = np.zeros(U.shape, dtype=bool)
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mask[40:60, 40:60] = 1
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U[:20, :20] = np.nan
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mask[40:60, 80:120] = 1
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U[:20, :40] = np.nan
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U = np.ma.array(U, mask=mask)
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# Compatibility for old test image
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ax = plt.figure().subplots()

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