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serge
01-21-2008, 05:02 AM
How can I calculate the square root with nodes? Since this math action can be found on just about every calculator I guess it should be around somewhere. Is it maybe hidden in some node?

dpont
01-21-2008, 05:10 AM
You have it in Pom's nodes,
or use the LW Math Power node, with inverse power,
like this square root = inverse square = 1 /2 = 0.5,
so sqrt(x) = power(x, 0.5)

Denis.

serge
01-21-2008, 05:17 AM
Thanks Denis! (And thanks Pomfried for the node!)