85 SUBROUTINE srscl( N, SA, SX, INCX )
104 parameter( one = 1.0e+0, zero = 0.0e+0 )
108 REAL bignum, cden, cden1, cnum, cnum1, mul, smlnum
130 bignum = one / smlnum
131 CALL
slabad( smlnum, bignum )
140 cnum1 = cnum / bignum
141 IF( abs( cden1 ).GT.abs( cnum ) .AND. cnum.NE.zero )
THEN
148 ELSE IF( abs( cnum1 ).GT.abs( cden ) )
THEN
165 CALL
sscal( n, mul, sx, incx )
subroutine srscl(N, SA, SX, INCX)
SRSCL multiplies a vector by the reciprocal of a real scalar.
real function slamch(CMACH)
SLAMCH
subroutine slabad(SMALL, LARGE)
SLABAD
subroutine sscal(N, SA, SX, INCX)
SSCAL