Format

SQRT(x)

Description

Returns the square root of x. The SQRT function is defined only for x >= 0; it is undefined for all other values.

Example

<Reference_Variable

    id                  = "1"

    label               = "SQRT Example"

    type                = "EXPRESSION"

    expr                = "SQRT(DX(112,10,10)**2 + DY(112,10,10)**2)"

/>

Arguments

x

Any valid function expression greater than zero.