def plot(self, mode='element', transformation='real'):
"""
Plot the grid function.
Attributes
----------
mode : string
One of 'element' or 'node'. If 'element' is chosen
the color is determined by the mid-point of the faces
of the grid. For 'vertices' the vertex values are
chosen (default: 'element')
transformation : string or object
One of 'real', 'imag', 'abs', 'log_abs' or
'abs_squared' or a callable object.
Describes the data transformation
before plotting. For functions with vector values
only 'abs', 'log_abs' or 'abs_squared' are allowed.
If a callable object is given this is applied instead.
It is important that the callable returns numpy arrays
with the same number of dimensions as before.
"""
import bempp.api
from bempp.api.external.viewers import visualize
visualize(self, mode, transformation)
def plot(self):
"""Plot the grid."""
from bempp.api.external.viewers import visualize
visualize(self)