In many cases, you may want your code to run faster and more
efficiently. Code acceleration provides optimizations
for accelerating fixed-point algorithms through MEX file building.
converts your MATLAB® code to a MEX function and can greatly accelerate
the execution speed of your fixed-point algorithms.
Code generation creates efficient, production-quality C/C++ code for desktop and embedded applications. There are several ways to use Fixed-Point Designer software to generate C/C++ code.
Coder™ (||Automatically convert MATLAB code to C/C++ code||MATLAB Coder code generation software license||Generate C Code at the Command Line (MATLAB Coder)|
|MATLAB Function||Use MATLAB code in your Simulink® models that generate embeddable C/C++ code||Simulink license||Implementing MATLAB Functions Using Blocks (Simulink)|
MATLAB code generation supports variable-size arrays and matrices with known upper bounds. To learn more about using variable-size signals, see Code Generation for Variable-Size Arrays.