Return the names and versions of cf, cf-plot and their dependencies.
- Parameters:
- display:
bool, optional If False then return the description of the environment as
a string. By default the description is printed.
- paths:
bool, optional If False then do not output the locations of each package.
- Returns:
None or strIf display is True then the description of the
environment is printed and None is returned. Otherwise
the description is returned as a string.