5 * Revision 1.1.1.1 1996/04/01 15:02:32 mclareni
10 SUBROUTINE BALANC(NM,N,A,LOW,IGH,SCALE)
11 INTEGER I,J,K,L,M,N,JJ,NM,IGH,LOW,IEXC
13 REAL C,F,G,R,S,B2,RADIX
21 IF (J .EQ. M) GO TO 50
32 50 GO TO (80,130), IEXC
33 80 IF (L .EQ. 1) GO TO 280
38 IF (I .EQ. J) GO TO 110
39 IF (A(J,I) .NE. 0.0) GO TO 120
49 IF (I .EQ. J) GO TO 150
50 IF (A(I,J) .NE. 0.0) GO TO 170
63 IF (J .EQ. I) GO TO 200
70 210 IF (C .GE. G) GO TO 220
75 230 IF (C .LT. G) GO TO 240
79 240 IF ((C + R) / F .GE. 0.95 * S) GO TO 270
81 SCALE(I) = SCALE(I) * F
84 250 A(I,J) = A(I,J) * G
86 260 A(J,I) = A(J,I) * F