1 !CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
4 ! Copyright (C) 1995-2004, Scientific Computing Division,
5 ! University Corporation for Atmospheric Research
6 ! Licensed under the GNU General Public License (GPL)
8 ! Authors: Paul N. Swarztrauber and Richard A. Valent
10 ! $Id: mrfti1.f,v 1.2 2004/06/15 21:29:20 rodney Exp $
12 !CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
14 SUBROUTINE MRFTI1 (N,WA,FAC)
17 DOUBLE PRECISION TPI,ARGH,ARGLD,ARG
18 DATA NTRYH(1),NTRYH(2),NTRYH(3),NTRYH(4)/4,2,3,5/
34 IF (NTRY .NE. 2) GO TO 107
35 IF (NF .EQ. 1) GO TO 107
41 107 IF (NL .NE. 1) GO TO 104
44 TPI = 8.D0*DATAN(1.D0)
49 IF (NFM1 .EQ. 0) RETURN
59 ARGLD = FLOAT(LD)*ARGH