Mute click policy

Mute click policy mutes the glyph by clicking on a legend entry. Here, the following code shows the desirable glyph with high intensity and uninteresting glyphs using lower intensity instead of hiding the whole glyph. Let's see an example of a mute click policy:

# Import the required modules
from bokeh.plotting import figure 
from bokeh.plotting import output_notebook
from bokeh.plotting import show 
from bokeh.models import CategoricalColorMapper

# Import iris flower dataset as pandas DataFrame
from bokeh.sampledata.iris import flowers as df

# Output to notebook 
output_notebook() 


# Instantiate a figure object 
fig = figure(plot_width = 500, plot_height = 350, title="Petal length Vs. Petal Width", 
           x_axis_label='petal_length', y_axis_label='petal_width')

# Create scatter marker plot by render the circles 
for specie, color in zip(['setosa', 'virginica','versicolor'], ['blue', 'green...