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