MATLAB Programming Fundamentals - MathWorks

Program Components “MATLAB Operators and Special Characters” on page 2-2 “Array vs. Matrix Operations” on page 2-13 “Compatible ...

MATLAB Operators and Special Characters This page contains a comprehensive listing of all MATLAB operators, symbols, and special ...

Symbol Role More Information >= Greater than or equal to ge < Less than lt <= Less than or equal to le Logical Operator ...

Symbol Symbol Name Role Description Examples . Period or dot Decimal point Element-wise operations Structure field access Objec ...

Symbol Symbol Name Role Description Examples , Comma Separator Use commas to separate row elements in an array, array subscripts ...

Symbol Symbol Name Role Description Examples : Colon Vector creation Indexing For-loop iteration Use the colon operator to cre ...

Symbol Symbol Name Role Description Examples ; Semicolon Signify end of row Suppress output of code line Use semicolons to sep ...

Symbol Symbol Name Role Description Examples [ ] Square brackets Array construction Array concatenation Empty matrix and array ...

Symbol Symbol Name Role Description Examples %{ %} Percent curly bracket Block comments The %{ and %} symbols enclose a block of ...

Symbol Symbol Name Role Description Examples ~ Tilde Logical NOT Argument placeholder Use the tilde symbol to represent logica ...

Symbol Symbol Name Role Description Examples .. Dot dot Parent folder Two dots in succession refers to the parent of the current ...

Symbol Effect on Text \v Vertical tab \xN Hexadecimal number, N \N Octal number, N See Also More About “Array vs. Matrix Operat ...

Array vs. Matrix Operations In this section... “Introduction” on page 2-13 “Array Operations” on page 2-13 “Matrix Operations” o ...

B = 1 2 3 A+B ans = 2 3 4 If one operand is a scalar and the other is not, then MATLAB implicitly expands the scalar to be the s ...

A - m ans = -1 -3 -5 0 -2 -4 1 -1 -3 A row vector and a column vector have compatible sizes. If you add a 1-by-3 vector to a 2- ...

A - m Matrix dimensions must agree. The following table provides a summary of arithmetic array operators in MATLAB. For function ...

of rows in the second input. The matrix multiplication operator calculates the product of two matrices with the formula, C(i,j) ...

Operator Purpose Description Reference Page * Matrix multiplication C = A*B is the linear algebraic product of the matrices A an ...

Compatible Array Sizes for Basic Operations Most binary (two-input) operators and functions in MATLAB support numeric arrays tha ...

One input is a column vector, and the other is a row vector. Multidimensional Arrays Every array in MATLAB has trailing dimens ...