MATLAB Language Undocumented Features C++ compatible helper functions
Example
The use of Matlab Coder sometimes denies the use of some very common functions, if they are not compatible to C++. Relatively often there exist undocumented helper functions, which can be used as replacements.
Here is a comprehensive list of supported functions..
And following a collection of alternatives, for non-supported functions:
The functions sprintf and sprintfc are quite similar, the former returns a character array, the latter a cell string:
str = sprintf('%i',x) % returns '5' for x = 5
str = sprintfc('%i',x) % returns {'5'} for x = 5
However, sprintfc is compatible with C++ supported by Matlab Coder, and sprintf is not.
