n-dimensional arrays (see Array Size Restrictions for Code Generation)

matrix operations, including deletion of rows and columns

variable-size data (see Code Generation for Variable-Size Arrays)

subscripting (see Incompatibility with MATLAB in Matrix Indexing Operations for Code Generation)

complex numbers (see Code Generation for Complex Data)

numeric classes (see Supported Variable Types)

double-precision, single-precision, and integer math

enumerations (see Code Generation for Enumerations)

fixed-point arithmetic

program control statements if, switch, for, while, and break

arithmetic, relational, and logical operators

local functions

persistent variables

global variables

structures (see Structure Definition for Code Generation)

cell arrays (see Cell Arrays)

tables (see Code Generation for Tables)

timetables (see Code Generation for Timetables)

characters (see Encoding of Characters in Code Generation)

string scalars (see Code Generation for Strings)

categorical arrays (see Code Generation for Categorical Arrays)

datetime arrays (see Code Generation for Datetime Arrays)

duration arrays (see Code Generation for Duration Arrays)

sparse matrices (see Code Generation for Sparse Matrices)

function handles (see Function Handle Limitations for Code Generation)

dictionaries (see Generate Code for Dictionaries)

anonymous functions (see Code Generation for Anonymous Functions)

recursive functions (see Code Generation for Recursive Functions)

nested functions (see Code Generation for Nested Functions)

variable length input and output argument lists (see Code Generation for Variable Length Argument Lists)

function argument validation (see Generate Code for arguments Block That Validates Input and Output Arguments)

subset of MATLAB toolbox functions (see Functions and Objects Supported for C/C++ Code Generation)

subset of functions and System objects in several toolboxes (see Functions and Objects Supported for C/C++ Code Generation)

function calls (see Resolution of Function Calls for Code Generation)

class aliasing

MATLAB classes (see MATLAB Classes Definition for Code Generation)

scripts

GPU arrays

MATLAB Coder™ does not support GPU arrays. However, if you have GPU Coder™, you can generate CUDA^® MEX code that takes GPU array inputs.

calendarDuration arrays

Java^®

Map containers

time series objects

tall arrays

try/catch statements

import statements

pattern arrays