coder.nullcopy to indicate
that the code generator can allocate memory without initializing it.
Reuse a variable with different properties when the code generator can determine the properties of each occurrence of the variable.
Define data in MATLAB® code intended for code generation.
Define the class, size, and complexity of variables in MATLAB source code before using them.
Follow guidelines for defining variables in MATLAB code intended for code generation.
Reassign a variable with a value of different class, size, or complexity.
Use data types that code generation supports.
Use complex data in MATLAB code intended for code generation.
Use sparse matrices in MATLAB code intended for code generation.
The code generator and the target hardware constrain the maximum number of elements of an array.