version 1.2, 2010/04/21 13:45:33
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version 1.8, 2011/07/22 07:38:17
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SUBROUTINE ZLAG2C( M, N, A, LDA, SA, LDSA, INFO ) |
SUBROUTINE ZLAG2C( M, N, A, LDA, SA, LDSA, INFO ) |
* |
* |
* -- LAPACK PROTOTYPE auxiliary routine (version 3.1.2) -- |
* -- LAPACK PROTOTYPE auxiliary routine (version 3.3.1) -- |
* -- LAPACK is a software package provided by Univ. of Tennessee, -- |
* -- LAPACK is a software package provided by Univ. of Tennessee, -- |
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- |
* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..-- |
* August 2007 |
* -- April 2011 -- |
* |
* |
* .. |
* .. |
* .. Scalar Arguments .. |
* .. Scalar Arguments .. |
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* PRECISION overflow threshold, in this case, the content |
* PRECISION overflow threshold, in this case, the content |
* of SA in exit is unspecified. |
* of SA in exit is unspecified. |
* |
* |
* ========= |
* ===================================================================== |
* |
* |
* .. Local Scalars .. |
* .. Local Scalars .. |
INTEGER I, J |
INTEGER I, J |
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DO 20 J = 1, N |
DO 20 J = 1, N |
DO 10 I = 1, M |
DO 10 I = 1, M |
IF( ( DBLE( A( I, J ) ).LT.-RMAX ) .OR. |
IF( ( DBLE( A( I, J ) ).LT.-RMAX ) .OR. |
+ ( DBLE( A( I, J ) ).GT.RMAX ) .OR. |
$ ( DBLE( A( I, J ) ).GT.RMAX ) .OR. |
+ ( DIMAG( A( I, J ) ).LT.-RMAX ) .OR. |
$ ( DIMAG( A( I, J ) ).LT.-RMAX ) .OR. |
+ ( DIMAG( A( I, J ) ).GT.RMAX ) ) THEN |
$ ( DIMAG( A( I, J ) ).GT.RMAX ) ) THEN |
INFO = 1 |
INFO = 1 |
GO TO 30 |
GO TO 30 |
END IF |
END IF |