sqrt

snvalid

S Functions

ssadd

 

AutoLISP Reference Guide > AutoLISP Functions > S Functions > 

sqrt

Returns the square root of a number as a real number

(sqrt num) 

Arguments

num

A number (integer or real).

Return Values

A real number.

Examples

Command: (sqrt 4)

2.0

Command: (sqrt 2.0)

1.41421