Replace the conditionally defined index INDIBL with a constant (Reference-LAPACK PR807)tags/v0.3.22^2
| @@ -327,7 +327,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, UPPER, VALEIG, WANTZ | |||
| CHARACTER ORDER, VECT | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDIBL, INDISP, | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDISP, | |||
| $ INDIWK, INDRWK, INDWRK, ITMP1, J, JJ, NSPLIT | |||
| REAL TMP1 | |||
| * .. | |||
| @@ -470,17 +470,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWK = INDISP + N | |||
| CALL SSTEBZ( RANGE, ORDER, N, VL, VU, IL, IU, ABSTOL, | |||
| $ RWORK( INDD ), RWORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( INDIWK ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL CSTEIN( N, RWORK( INDD ), RWORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ RWORK( INDRWK ), IWORK( INDIWK ), IFAIL, INFO ) | |||
| * | |||
| * Apply unitary matrix used in reduction to tridiagonal | |||
| @@ -510,11 +509,11 @@ | |||
| 40 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL CSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -264,7 +264,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, VALEIG, WANTZ | |||
| CHARACTER ORDER | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, INDIBL, | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, | |||
| $ INDISP, INDIWK, INDRWK, INDTAU, INDWRK, ISCALE, | |||
| $ ITMP1, J, JJ, NSPLIT | |||
| REAL ABSTLL, ANRM, BIGNUM, EPS, RMAX, RMIN, SAFMIN, | |||
| @@ -434,17 +434,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWK = INDISP + N | |||
| CALL SSTEBZ( RANGE, ORDER, N, VLL, VUU, IL, IU, ABSTLL, | |||
| $ RWORK( INDD ), RWORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( INDIWK ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL CSTEIN( N, RWORK( INDD ), RWORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ RWORK( INDRWK ), IWORK( INDIWK ), IFAIL, INFO ) | |||
| * | |||
| * Apply unitary matrix used in reduction to tridiagonal | |||
| @@ -482,11 +481,11 @@ | |||
| 30 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL CSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -317,7 +317,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, UPPER, VALEIG, WANTZ | |||
| CHARACTER ORDER, VECT | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDIBL, INDISP, | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDISP, | |||
| $ INDIWO, INDWRK, ITMP1, J, JJ, NSPLIT | |||
| DOUBLE PRECISION TMP1 | |||
| * .. | |||
| @@ -457,17 +457,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWO = INDISP + N | |||
| CALL DSTEBZ( RANGE, ORDER, N, VL, VU, IL, IU, ABSTOL, | |||
| $ WORK( INDD ), WORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( INDIWO ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL DSTEIN( N, WORK( INDD ), WORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ WORK( INDWRK ), IWORK( INDIWO ), IFAIL, INFO ) | |||
| * | |||
| * Apply transformation matrix used in reduction to tridiagonal | |||
| @@ -497,11 +496,11 @@ | |||
| 40 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL DSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -255,7 +255,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, VALEIG, WANTZ | |||
| CHARACTER ORDER | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, INDIBL, | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, | |||
| $ INDISP, INDIWO, INDTAU, INDWRK, ISCALE, ITMP1, | |||
| $ J, JJ, NSPLIT | |||
| DOUBLE PRECISION ABSTLL, ANRM, BIGNUM, EPS, RMAX, RMIN, SAFMIN, | |||
| @@ -424,17 +424,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWO = INDISP + N | |||
| CALL DSTEBZ( RANGE, ORDER, N, VLL, VUU, IL, IU, ABSTLL, | |||
| $ WORK( INDD ), WORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( INDIWO ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL DSTEIN( N, WORK( INDD ), WORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ WORK( INDWRK ), IWORK( INDIWO ), IFAIL, INFO ) | |||
| * | |||
| * Apply orthogonal matrix used in reduction to tridiagonal | |||
| @@ -471,11 +470,11 @@ | |||
| 30 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL DSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -248,7 +248,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, VALEIG, WANTZ | |||
| CHARACTER ORDER | |||
| INTEGER I, IMAX, INDIBL, INDISP, INDIWO, INDWRK, | |||
| INTEGER I, IMAX, INDISP, INDIWO, INDWRK, | |||
| $ ISCALE, ITMP1, J, JJ, NSPLIT | |||
| DOUBLE PRECISION BIGNUM, EPS, RMAX, RMIN, SAFMIN, SIGMA, SMLNUM, | |||
| $ TMP1, TNRM, VLL, VUU | |||
| @@ -399,15 +399,14 @@ | |||
| ORDER = 'E' | |||
| END IF | |||
| INDWRK = 1 | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWO = INDISP + N | |||
| CALL DSTEBZ( RANGE, ORDER, N, VLL, VUU, IL, IU, ABSTOL, D, E, M, | |||
| $ NSPLIT, W, IWORK( INDIBL ), IWORK( INDISP ), | |||
| $ NSPLIT, W, IWORK( 1 ), IWORK( INDISP ), | |||
| $ WORK( INDWRK ), IWORK( INDIWO ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL DSTEIN( N, D, E, M, W, IWORK( INDIBL ), IWORK( INDISP ), | |||
| CALL DSTEIN( N, D, E, M, W, IWORK( 1 ), IWORK( INDISP ), | |||
| $ Z, LDZ, WORK( INDWRK ), IWORK( INDIWO ), IFAIL, | |||
| $ INFO ) | |||
| END IF | |||
| @@ -439,11 +438,11 @@ | |||
| 30 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL DSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -317,7 +317,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, UPPER, VALEIG, WANTZ | |||
| CHARACTER ORDER, VECT | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDIBL, INDISP, | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDISP, | |||
| $ INDIWO, INDWRK, ITMP1, J, JJ, NSPLIT | |||
| REAL TMP1 | |||
| * .. | |||
| @@ -457,17 +457,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWO = INDISP + N | |||
| CALL SSTEBZ( RANGE, ORDER, N, VL, VU, IL, IU, ABSTOL, | |||
| $ WORK( INDD ), WORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( INDIWO ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL SSTEIN( N, WORK( INDD ), WORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ WORK( INDWRK ), IWORK( INDIWO ), IFAIL, INFO ) | |||
| * | |||
| * Apply transformation matrix used in reduction to tridiagonal | |||
| @@ -497,11 +496,11 @@ | |||
| 40 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL SSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -255,7 +255,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, VALEIG, WANTZ | |||
| CHARACTER ORDER | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, INDIBL, | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, | |||
| $ INDISP, INDIWO, INDTAU, INDWRK, ISCALE, ITMP1, | |||
| $ J, JJ, NSPLIT | |||
| REAL ABSTLL, ANRM, BIGNUM, EPS, RMAX, RMIN, SAFMIN, | |||
| @@ -424,17 +424,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWO = INDISP + N | |||
| CALL SSTEBZ( RANGE, ORDER, N, VLL, VUU, IL, IU, ABSTLL, | |||
| $ WORK( INDD ), WORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), WORK( INDWRK ), | |||
| $ IWORK( INDIWO ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL SSTEIN( N, WORK( INDD ), WORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ WORK( INDWRK ), IWORK( INDIWO ), IFAIL, INFO ) | |||
| * | |||
| * Apply orthogonal matrix used in reduction to tridiagonal | |||
| @@ -471,11 +470,11 @@ | |||
| 30 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL SSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -248,7 +248,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, VALEIG, WANTZ | |||
| CHARACTER ORDER | |||
| INTEGER I, IMAX, INDIBL, INDISP, INDIWO, INDWRK, | |||
| INTEGER I, IMAX, INDISP, INDIWO, INDWRK, | |||
| $ ISCALE, ITMP1, J, JJ, NSPLIT | |||
| REAL BIGNUM, EPS, RMAX, RMIN, SAFMIN, SIGMA, SMLNUM, | |||
| $ TMP1, TNRM, VLL, VUU | |||
| @@ -399,15 +399,14 @@ | |||
| ORDER = 'E' | |||
| END IF | |||
| INDWRK = 1 | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWO = INDISP + N | |||
| CALL SSTEBZ( RANGE, ORDER, N, VLL, VUU, IL, IU, ABSTOL, D, E, M, | |||
| $ NSPLIT, W, IWORK( INDIBL ), IWORK( INDISP ), | |||
| $ NSPLIT, W, IWORK( 1 ), IWORK( INDISP ), | |||
| $ WORK( INDWRK ), IWORK( INDIWO ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL SSTEIN( N, D, E, M, W, IWORK( INDIBL ), IWORK( INDISP ), | |||
| CALL SSTEIN( N, D, E, M, W, IWORK( 1 ), IWORK( INDISP ), | |||
| $ Z, LDZ, WORK( INDWRK ), IWORK( INDIWO ), IFAIL, | |||
| $ INFO ) | |||
| END IF | |||
| @@ -439,11 +438,11 @@ | |||
| 30 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL SSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -327,7 +327,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, UPPER, VALEIG, WANTZ | |||
| CHARACTER ORDER, VECT | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDIBL, INDISP, | |||
| INTEGER I, IINFO, INDD, INDE, INDEE, INDISP, | |||
| $ INDIWK, INDRWK, INDWRK, ITMP1, J, JJ, NSPLIT | |||
| DOUBLE PRECISION TMP1 | |||
| * .. | |||
| @@ -470,17 +470,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWK = INDISP + N | |||
| CALL DSTEBZ( RANGE, ORDER, N, VL, VU, IL, IU, ABSTOL, | |||
| $ RWORK( INDD ), RWORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( INDIWK ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL ZSTEIN( N, RWORK( INDD ), RWORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ RWORK( INDRWK ), IWORK( INDIWK ), IFAIL, INFO ) | |||
| * | |||
| * Apply unitary matrix used in reduction to tridiagonal | |||
| @@ -510,11 +509,11 @@ | |||
| 40 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL ZSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||
| @@ -264,7 +264,7 @@ | |||
| * .. Local Scalars .. | |||
| LOGICAL ALLEIG, INDEIG, TEST, VALEIG, WANTZ | |||
| CHARACTER ORDER | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, INDIBL, | |||
| INTEGER I, IINFO, IMAX, INDD, INDE, INDEE, | |||
| $ INDISP, INDIWK, INDRWK, INDTAU, INDWRK, ISCALE, | |||
| $ ITMP1, J, JJ, NSPLIT | |||
| DOUBLE PRECISION ABSTLL, ANRM, BIGNUM, EPS, RMAX, RMIN, SAFMIN, | |||
| @@ -434,17 +434,16 @@ | |||
| ELSE | |||
| ORDER = 'E' | |||
| END IF | |||
| INDIBL = 1 | |||
| INDISP = INDIBL + N | |||
| INDISP = 1 + N | |||
| INDIWK = INDISP + N | |||
| CALL DSTEBZ( RANGE, ORDER, N, VLL, VUU, IL, IU, ABSTLL, | |||
| $ RWORK( INDD ), RWORK( INDE ), M, NSPLIT, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( 1 ), IWORK( INDISP ), RWORK( INDRWK ), | |||
| $ IWORK( INDIWK ), INFO ) | |||
| * | |||
| IF( WANTZ ) THEN | |||
| CALL ZSTEIN( N, RWORK( INDD ), RWORK( INDE ), M, W, | |||
| $ IWORK( INDIBL ), IWORK( INDISP ), Z, LDZ, | |||
| $ IWORK( 1 ), IWORK( INDISP ), Z, LDZ, | |||
| $ RWORK( INDRWK ), IWORK( INDIWK ), IFAIL, INFO ) | |||
| * | |||
| * Apply unitary matrix used in reduction to tridiagonal | |||
| @@ -482,11 +481,11 @@ | |||
| 30 CONTINUE | |||
| * | |||
| IF( I.NE.0 ) THEN | |||
| ITMP1 = IWORK( INDIBL+I-1 ) | |||
| ITMP1 = IWORK( 1 + I-1 ) | |||
| W( I ) = W( J ) | |||
| IWORK( INDIBL+I-1 ) = IWORK( INDIBL+J-1 ) | |||
| IWORK( 1 + I-1 ) = IWORK( 1 + J-1 ) | |||
| W( J ) = TMP1 | |||
| IWORK( INDIBL+J-1 ) = ITMP1 | |||
| IWORK( 1 + J-1 ) = ITMP1 | |||
| CALL ZSWAP( N, Z( 1, I ), 1, Z( 1, J ), 1 ) | |||
| IF( INFO.NE.0 ) THEN | |||
| ITMP1 = IFAIL( I ) | |||