Preparing MATLAB Code for C/C++ and MEX Code Generation
By default, the MATLAB language uses dynamic typing. Properties
of dynamically typed variables can change at runtime, allowing a single
variable to hold a value of any class, size, or complexity. However,
to generate efficient code for statically typed languages such as
C and C++, the properties of all MATLAB variables must be determined
at compile time. Therefore, to prepare MATLAB code for C, C++,
and MEX code generation, you must specify the class, size, and complexity
of inputs to the primary function (also known as the top-level or entry-point function).
By determining these properties at compile time, the code generation
process translates your MATLAB algorithms into code that is efficient
and tailored to your specific application, rather than producing generic
code that handles every possible set of MATLAB inputs.
 | Prerequisites for Code Generation from MATLAB | | Expected Differences in Behavior After Compiling Your MATLAB Code |  |
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