3/15/72 SQRT (III) NAME sqrt -- square root function SYNOPSIS jsr r5,sqrt DESCRIPTION The square root of fr0 is returned in fr0. The floating point simulation should be active in ei- ther floating or double mode, but in single pre- cision integer mode. FILES kept in /usr/lib/liba.a SEE ALSO fptrap(III) DIAGNOSTICS The c-bit is set on negative arguments. BUGS -- OWNER rhm, dmr, ken