Interactive Class Graph

The inheritance_explorer relies on pyvis to construct interactive graphs. Given an existing ClassGraphTree:

from yt.frontends import *
from yt.data_objects.static_output import Dataset
from inheritance_explorer import ClassGraphTree

cgt = ClassGraphTree(Dataset, funcname='_parse_parameter_file')

You can construct an interactive graph by first building it, then calling show with a filename to use for the temporary .html required for rendering:

graph = cgt.build_interactive_graph(width="500px",
                                height="500px",
                                bgcolor='#222222',
                                font_color='white') # constructs a pyvis interactive graph
graph.show('_tmp.html')

The following screen capture shows the interactive graph in action:

Note that in this image, the purple nodes are classes that override the function that was passed in for tracking (funcname='_parse_parameter_file') while blue lines connect nodes for which the source code of the overriding function is similar.