def test_user_given_cmap_with_colorbar():
img = load_mni152_template()
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
# Test with cmap given as a string
oslicer.add_overlay(img, cmap='Paired', colorbar=True)
oslicer.close()
def test_user_given_cmap_with_colorbar():
img = load_mni152_template()
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
# Test with cmap given as a string
oslicer.add_overlay(img, cmap='Paired', colorbar=True)
oslicer.close()
def test_demo_ortho_slicer():
# This is only a smoke test
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
img = load_mni152_template()
oslicer.add_overlay(img, cmap=plt.cm.gray)
oslicer.title("display mode is ortho")
oslicer.close()
def test_demo_ortho_slicer():
# This is only a smoke test
mp.use('template', warn=False)
import pylab as pl
pl.switch_backend('template')
pl.clf()
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
img = load_mni152_template()
oslicer.add_overlay(img, cmap=pl.cm.gray)
oslicer.close()
def test_demo_ortho_slicer():
# This is only a smoke test
mp.use('template', warn=False)
import matplotlib.pyplot as plt
plt.switch_backend('template')
plt.clf()
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
img = load_mni152_template()
oslicer.add_overlay(img, cmap=plt.cm.gray)
oslicer.close()
def test_data_complete_mask():
"""This special case test is due to matplotlib 2.1.0.
When the data is completely masked, then we have plotting issues
See similar issue #9280 reported in matplotlib. This function
tests the patch added for this particular issue.
"""
# data is completely masked
data = np.zeros((10, 20, 30))
affine = np.eye(4)
img = nibabel.Nifti1Image(data, affine)
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
oslicer.add_overlay(img)
oslicer.close()
def test_data_complete_mask():
"""This special case test is due to matplotlib 2.1.0.
When the data is completely masked, then we have plotting issues
See similar issue #9280 reported in matplotlib. This function
tests the patch added for this particular issue.
"""
# data is completely masked
data = np.zeros((10, 20, 30))
affine = np.eye(4)
img = nibabel.Nifti1Image(data, affine)
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
oslicer.add_overlay(img)
oslicer.close()
def test_demo_ortho_slicer():
# This is only a smoke test
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
img = load_mni152_template()
oslicer.add_overlay(img, cmap=plt.cm.gray)
oslicer.close()
def test_user_given_cmap_with_colorbar(img):
"""Test cmap provided as a string with ``OrthoSlicer``."""
oslicer = OrthoSlicer(cut_coords=(0, 0, 0))
oslicer.add_overlay(img, cmap='Paired', colorbar=True)
oslicer.close()