discretisedfield.interact

discretisedfield.interact(**kwargs)

Decorator for interactive plotting.

This is a wrapper around ipywidgets.interact. For details, please refer to interact function in ipywidgets package.

Example

1. Interactive plotting.

>>> import discretisedfield as df
...
>>> p1 = (-50e-9, -50e-9, -50e-9)
>>> p2 = (50e-9, 50e-9, 50e-9)
>>> n = (10, 10, 10)
>>> mesh = df.Mesh(region=df.Region(p1=p1, p2=p2), n=n)
>>> field = df.Field(mesh, nvdim=3, value=(1, 2, 0))
>>> @df.interact(x=field.mesh.slider('x')) 
... def myplot(x):
...     field.sel(x=x).mpl()
interactive(...)