def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography
"""
title = "ERF images - MNE sample data"
epochs = _get_epochs()
plot_topo_image_epochs(epochs, layout, sigma=0.5, vmin=-200, vmax=200, colorbar=True, title=title)
plt.close("all")
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography."""
title = 'ERF images - MNE sample data'
epochs = _get_epochs()
epochs.load_data()
cmap = mne_analyze_colormap(format='matplotlib')
data_min = epochs._data.min()
plt.close('all')
fig = plot_topo_image_epochs(epochs,
sigma=0.5,
vmin=-200,
vmax=200,
colorbar=True,
title=title,
cmap=cmap)
assert epochs._data.min() == data_min
num_figures_before = len(plt.get_fignums())
_fake_click(fig, fig.axes[0], (0.08, 0.64))
assert num_figures_before + 1 == len(plt.get_fignums())
# test for auto-showing a colorbar when only 1 sensor type
ep = epochs.copy().pick_types(meg=False, eeg=True)
fig = plot_topo_image_epochs(ep,
vmin=None,
vmax=None,
colorbar=None,
cmap=cmap)
ax = [x for x in fig.get_children() if isinstance(x, matplotlib.axes.Axes)]
qm_cmap = [
y.cmap for x in ax for y in x.get_children()
if isinstance(y, matplotlib.collections.QuadMesh)
]
assert qm_cmap[0] is cmap
plt.close('all')
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography
"""
import matplotlib.pyplot as plt
title = 'ERF images - MNE sample data'
epochs = _get_epochs()
plot_topo_image_epochs(epochs, layout, sigma=0.5, vmin=-200, vmax=200,
colorbar=True, title=title)
plt.close('all')
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography
"""
import matplotlib.pyplot as plt
title = 'ERF images - MNE sample data'
epochs = _get_epochs()
cmap = mne_analyze_colormap(format='matplotlib')
plot_topo_image_epochs(epochs, sigma=0.5, vmin=-200, vmax=200,
colorbar=True, title=title, cmap=cmap)
plt.close('all')
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography
"""
import matplotlib.pyplot as plt
title = 'ERF images - MNE sample data'
epochs = _get_epochs()
cmap = mne_analyze_colormap(format='matplotlib')
plot_topo_image_epochs(epochs, sigma=0.5, vmin=-200, vmax=200,
colorbar=True, title=title, cmap=cmap)
plt.close('all')
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography
"""
title = 'ERF images - MNE sample data'
plot_topo_image_epochs(epochs,
layout,
sigma=0.5,
vmin=-200,
vmax=200,
colorbar=True,
title=title)
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography."""
import matplotlib.pyplot as plt
title = 'ERF images - MNE sample data'
epochs = _get_epochs()
epochs.load_data()
cmap = mne_analyze_colormap(format='matplotlib')
data_min = epochs._data.min()
fig = plot_topo_image_epochs(epochs, sigma=0.5, vmin=-200, vmax=200,
colorbar=True, title=title, cmap=cmap)
assert_equal(epochs._data.min(), data_min)
_fake_click(fig, fig.axes[2], (0.08, 0.64))
plt.close('all')
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography."""
title = 'ERF images - MNE sample data'
epochs = _get_epochs()
epochs.load_data()
cmap = mne_analyze_colormap(format='matplotlib')
data_min = epochs._data.min()
plt.close('all')
fig = plot_topo_image_epochs(epochs, sigma=0.5, vmin=-200, vmax=200,
colorbar=True, title=title, cmap=cmap)
assert epochs._data.min() == data_min
num_figures_before = len(plt.get_fignums())
_fake_click(fig, fig.axes[0], (0.08, 0.64))
assert num_figures_before + 1 == len(plt.get_fignums())
# test for auto-showing a colorbar when only 1 sensor type
ep = epochs.copy().pick_types(meg=False, eeg=True)
fig = plot_topo_image_epochs(ep, vmin=None, vmax=None, colorbar=None,
cmap=cmap)
ax = [x for x in fig.get_children() if isinstance(x, matplotlib.axes.Axes)]
qm_cmap = [y.cmap for x in ax for y in x.get_children()
if isinstance(y, matplotlib.collections.QuadMesh)]
assert qm_cmap[0] is cmap
plt.close('all')
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography."""
title = 'ERF images - MNE sample data'
epochs = _get_epochs()
epochs.load_data()
cmap = mne_analyze_colormap(format='matplotlib')
data_min = epochs._data.min()
plt.close('all')
fig = plot_topo_image_epochs(epochs, sigma=0.5, vmin=-200, vmax=200,
colorbar=True, title=title, cmap=cmap)
assert epochs._data.min() == data_min
num_figures_before = len(plt.get_fignums())
_fake_click(fig, fig.axes[0], (0.08, 0.64))
assert num_figures_before + 1 == len(plt.get_fignums())
plt.close('all')
def test_plot_topo_image_epochs():
"""Test plotting of epochs image topography
"""
title = 'ERF images - MNE sample data'
plot_topo_image_epochs(epochs, layout, sigma=0.5, vmin=-200, vmax=200,
colorbar=True, title=title)