mag

Magnitude function.

Syntax

mag(expr )

Argument

expr
A valid scalar or vector expression.

Example

Templex Expression Result
{mag(-2)} 2
{mag( {0, 3, 4} )} 5

Comments

The mag function returns a scalar which is the square root of the sum of the squares of each element in expr.

If expr is a scalar, the result is the absolute value of expr.

If expr is a vector, the result is the length or norm of the vector.