The values in a duration array represent elapsed times in units of fixed length, such as hours, minutes, and seconds. You also can create elapsed times in terms of fixed-length (24-hour) days and fixed-length (365.2425-day) years. With duration arrays, you can represent lengths of time in MATLAB® code intended for code generation.
Code Generation for Duration Arrays
Use duration arrays in MATLAB code intended for code generation.
Choose how you want to specify duration array inputs.
Duration Array Limitations for Code Generation
Adhere to code generation restrictions for duration arrays.