matplotlib.pyplot.ion¶
-
matplotlib.pyplot.
ion
()[source]¶ Turn interactive mode on.
See also
ioff
- disable interactive mode
isinteractive
- query current state
show
- show windows (and maybe block)
pause
- show windows, run GUI event loop, and block for a time
Notes
For a temporary change, this can be used as a context manager:
# if interactive mode is off # then figures will not be shown on creation plt.ioff() # This figure will not be shown immediately fig = plt.figure() with plt.ion(): # interactive mode will be on # figures will automatically be shown fig2 = plt.figure() # ...
To enable usage as a context manager, this function returns an
_IonContext
object. The return value is not intended to be stored or accessed by the user.