What functions does the main file call?

Say I have the main file A

A calls function B, C and D

Functions B uses function E and function C uses function F

These are all custom made functions (i.e. made by me, so no pre-build like "max" or "sum" )

Is there a function / way for MATLAB to give me a (graphical) representation of all the functions (and subsequent functions) used by main file A

[Rik]

You can get a first impression by running the profiler.

Answer 1

[Bjorn Gustavsson]

My prefered tool is m2html, combined with GraphViz you can get a very neat cross-referenced documentation for your scripts and toolboxes. For one of my toolboxes this type of (cross-linked) graph is what it produces: Skymap-graph.

HTH