def test_xsection_plot_map():
radar_ds = arm.read_netcdf(
sample_files.EXAMPLE_VISST)
xsection = XSectionDisplay(radar_ds, figsize=(15, 8))
xsection.plot_xsection_map(None, 'ir_temperature', vmin=220, vmax=300, cmap='Greys',
x='longitude', y='latitude', isel_kwargs={'time': 0})
radar_ds.close()
return xsection.fig
def test_xsection_plot():
visst_ds = arm.read_netcdf(
sample_files.EXAMPLE_CEIL1)
xsection = XSectionDisplay(visst_ds, figsize=(10, 8))
xsection.plot_xsection(None, 'backscatter', x='time', y='range',
cmap='coolwarm', vmin=0, vmax=320)
visst_ds.close()
return xsection.fig
def test_xsection_plot_map():
radar_ds = arm.read_netcdf(sample_files.EXAMPLE_VISST,
combine='nested',
concat_dim='time')
try:
xsection = XSectionDisplay(radar_ds, figsize=(15, 8))
xsection.plot_xsection_map(None,
'ir_temperature',
vmin=220,
vmax=300,
cmap='Greys',
x='longitude',
y='latitude',
isel_kwargs={'time': 0})
radar_ds.close()
try:
return xsection.fig
finally:
matplotlib.pyplot.close(xsection.fig)
except Exception:
pass
def test_xsection_errors():
obj = arm.read_netcdf(sample_files.EXAMPLE_CEIL1)
display = XSectionDisplay(obj, figsize=(10, 8), subplot_shape=(2, ))
display.axes = None
with np.testing.assert_raises(RuntimeError):
display.set_yrng([0, 10])
with np.testing.assert_raises(RuntimeError):
display.set_xrng([-40, 40])
display = XSectionDisplay(obj, figsize=(10, 8), subplot_shape=(1, ))
with np.testing.assert_raises(RuntimeError):
display.plot_xsection(None, 'backscatter', x='time')
obj.close()
matplotlib.pyplot.close(fig=display.fig)