Call Graph

Generate a call_graph using a decorate to decorate functions you want included in the call graph.

Installation

git clone ...

cd ...

python3 setup.py install

Usage

This exposes two objects, the cgraph decorator and print_cgraph to print the actual call_graph. Consider

>>> from call_graph import cgraph, print_cgraph
>>> @cgraph
... def facto(n):
...   if n == 0: return 1
...   return n*facto(n-1)
...

>>> print_cgraph()
page: 0
------------------
|                |
| facto(5)->120  |
|                |
------------------
        |
        |
        |
        |
        |
-----------------
|               |
| facto(4)->24  |
|               |
-----------------
       |
       |
       |
       |
       |
----------------
|              |
| facto(3)->6  |
|              |
----------------
       |
       |
       |
       |
       |
----------------
|              |
| facto(2)->2  |
|              |
----------------
       |
       |
       |
       |
       |
----------------
|              |
| facto(1)->1  |
|              |
----------------
       |
       |
       |
       |
       |
----------------
|              |
| facto(0)->1  |
|              |
----------------

Notes

Uses ascii_tree to generate and print call graph as a tree.