def test_2d_pcolors(self):
fig, ax = plt.subplots()
funcs.pcolor(ax, self.ws2d_histo_rag)
funcs.tripcolor(ax, self.ws2d_histo, vmin=0)
funcs.pcolormesh(ax, self.ws_MD_2d)
funcs.pcolorfast(ax, self.ws2d_point_uneven, vmin=-1)
funcs.imshow(ax, self.ws2d_histo)
def test_2d_pcolors(self):
fig, ax = plt.subplots()
funcs.pcolor(ax, self.ws2d_histo_rag)
funcs.tripcolor(ax, self.ws2d_histo, vmin=0)
funcs.pcolormesh(ax, self.ws_MD_2d)
funcs.pcolorfast(ax, self.ws2d_point_uneven, vmin=-1)
funcs.imshow(ax, self.ws2d_histo)
def imshow(self, *args, **kwargs):
"""
If the **mantid** projection is chosen, it can be
used the same as :py:meth:`matplotlib.axes.Axes.imshow` for arrays,
or it can be used to plot :class:`mantid.api.MatrixWorkspace`
or :class:`mantid.api.IMDHistoWorkspace`. You can have something like::
import matplotlib.pyplot as plt
from mantid import plots
...
fig, ax = plt.subplots(subplot_kw={'projection':'mantid'})
ax.imshow(workspace) #for workspaces
ax.imshow(C) #for arrays
fig.show()
For keywords related to workspaces, see :func:`plotfunctions.imshow`
"""
if helperfunctions.validate_args(*args):
logger.debug('using plotfunctions')
def _update_data(artists, workspace):
return self._redraw_colorplot(plotfunctions.imshow,
artists, workspace, **kwargs)
workspace = args[0]
return self.track_workspace_artist(workspace,
plotfunctions.imshow(self, *args, **kwargs),
_update_data)
else:
return Axes.imshow(self, *args, **kwargs)
def imshow(self, *args, **kwargs):
"""
If the **mantid** projection is chosen, it can be
used the same as :py:meth:`matplotlib.axes.Axes.imshow` for arrays,
or it can be used to plot :class:`mantid.api.MatrixWorkspace`
or :class:`mantid.api.IMDHistoWorkspace`. You can have something like::
import matplotlib.pyplot as plt
from mantid import plots
...
fig, ax = plt.subplots(subplot_kw={'projection':'mantid'})
ax.imshow(workspace) #for workspaces
ax.imshow(C) #for arrays
fig.show()
For keywords related to workspaces, see :func:`plotfunctions.imshow`
"""
if helperfunctions.validate_args(*args):
logger.debug('using plotfunctions')
def _update_data(artists, workspace):
return self._redraw_colorplot(plotfunctions.imshow, artists,
workspace, **kwargs)
workspace = args[0]
return self.track_workspace_artist(
workspace, plotfunctions.imshow(self, *args, **kwargs),
_update_data)
else:
return Axes.imshow(self, *args, **kwargs)