In MATLAB, operators and special characters serve as the foundational syntax used to construct mathematical equations, manipulate matrices, control program flow, and handle files. Because MATLAB is uniquely optimized for matrix-based linear algebra, it distinguishes strictly between traditional matrix operations and element-by-element array operations.
This comprehensive guide breaks down the essential symbols you need to master MATLAB development. 1. Arithmetic Operators
MATLAB divides basic arithmetic into matrix operations (following linear algebra rules) and array operations (executed on individual elements). Adding a dot (.) before an operator converts it into an element-wise array operation. Description / Example + Matrix / Array Addition: Adds arrays or scalar values. - Matrix / Array Subtraction: Subtracts arrays or scalar values.
Matrix Multiplication: Follows traditional linear algebra dimensions. .
Element-wise Multiplication: Multiplies corresponding matrix components. /
Matrix Right Division: Linear equation solver (X = B/A → XA = B). ./ Element-wise Right Division: Divides element by element. Matrix Left Division: Backslash solver ( .
Element-wise Left Division: Divides elements in reverse order. ^
Matrix Power: Computes matrix square/power (requires a square matrix). .^
Element-wise Power: Raises each element to a specific power. ‘
Complex Conjugate Transpose: Flips rows/columns and negates imaginary parts. .’
Regular Transpose: Rotates dimensions without changing complex numbers. 2. Relational & Logical Operators MATLAB Operators and Symbols Guide | PDF | Abstract Algebra
2 Program Components. MATLAB Operators and Special Characters. This page contains a comprehensive listing of all MATLAB operators,
Операторы MATLAB и специальные символы – Документация