set_path
set_path
Adds essential folders to the path to initialize the toolkit for an analysis. For visualization, it needs to be called with specific folders to add plotting and other toolbox folders to the path.
Syntax
  dir_toolkit = set_path(varargin)
Inputs
- 
varargin [char]
folders passed as arguments will be added to the path
set_pathlooks for folders under the toolkit folder and under theexternalfolder. In the latter case it is sufficient to use the first few characters of the toolbox, e.g.,spminstead ofspm12. 
Outputs
- 
dir_toolkit [char]
full path to the toolkit folder
 
Examples
   % Example 1
   set_path;
   % Example 2
   set_path('plot');
   % Example 3
   set_path('plot', 'spm', 'brainnet');