fdep: a pedestrian function dependencies finder

FDEP dissects ML files and iteratively looks for all user defined functions used during runtime

FDEP dissects MATLAB files and iteratively looks for all user defined functions (modules), which are used during runtime

FDEP retrieves for each module its
- subfunctions
- nested functions
- anonymous functions
- eval class calls
- unresolved calls
and all
- ML stock functions
- ML built-in functions
- ML classes
- ML toolboxes
that it uses

runtime options and returned macros create user-friendly,
intuitively comprehensible, and interactive GUIs, which
- list the results in various panels and listboxes
- plot a full synopsis for each module with
exhaustive information
- plot a full dependency matrix
- plot a runtime and modules tree

in essence, FDEP is a wrapper for DEPFUN and MLINT; however, due to an efficient pruning engine it is considerably (20-100 times!) faster

FDEP is particularly useful if you want to distribute your functions and need so see what else to include as well as the toolboxes they use

FDEP may be useful to debug an erroneous function with correct syntax

see
> help fdep
and the accompanying published M-file for help and an exhaustive example