MATHLIB Function

Return the square root of a number.

SQRT(X_FV)

X_FV

A positive floating point value whose square root you want returned.

Description

Use this function to return the square root of X_FV.

Errors

SQRT: argument < 0; returning 0.0.

X is negative, so the function returned the value 0.0 and placed this message in the ESL errorlog.