gprof2dot.py is a Python script to convert the output from profilers such as gprof, oprofile, or Python profilers into a dot graph. It can correctly parse C++ template function names, allows you to prune nodes and edges below a certain threshold, handles mutually recursive functions, uses color efficiently to draw attention to hot-spots, and works on any platform where graphviz and Python are available, i.e. virtually anywhere.
