I have plperl compiled, installed, and generally working on Solaris. But when I try to execute the sqrt function, an error is issued: ERROR: creation of function failed: sqrt trapped by operation mask at (eval 10) line 4. The number after eval changes depending on where I put the line of code which calls sqrt. Can someone tell me how to get around this? Thanks, -- ---------------------------------------------------------------- Travis Bauer | CS Grad Student | IU |www.cs.indiana.edu/~trbauer ----------------------------------------------------------------