DFZTST(3)

SYNOPSIS
SUBROUTINE DFZTST (LUN, KPRINT, IPASS)

NAME
dfztst - Quick check for DFZERO.

LIBRARY
SLATEC

TYPE
DOUBLE PRECISION (FZTEST-S, DFZTST-D)

AUTHOR
Boland, W. Robert, (LANL)

ROUTINES CALLED
D1MACH, DFZERO, XERCLR, XGETF, XSETF

REVISION HISTORY (YYMMDD)
920212 DATE WRITTEN