version 1.4, 2010/12/21 13:53:53
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version 1.5, 2011/07/22 07:38:19
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SUBROUTINE ZPOEQUB( N, A, LDA, S, SCOND, AMAX, INFO ) |
SUBROUTINE ZPOEQUB( N, A, LDA, S, SCOND, AMAX, INFO ) |
* |
* |
* -- LAPACK routine (version 3.2) -- |
* -- LAPACK routine (version 3.3.1) -- |
* -- Contributed by James Demmel, Deaglan Halligan, Yozo Hida and -- |
* -- Contributed by James Demmel, Deaglan Halligan, Yozo Hida and -- |
* -- Jason Riedy of Univ. of California Berkeley. -- |
* -- Jason Riedy of Univ. of California Berkeley. -- |
* -- November 2008 -- |
* -- November 2008 -- |
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* .. Intrinsic Functions .. |
* .. Intrinsic Functions .. |
INTRINSIC MAX, MIN, SQRT, LOG, INT, REAL, DIMAG |
INTRINSIC MAX, MIN, SQRT, LOG, INT, REAL, DIMAG |
* .. |
* .. |
* .. Statement Functions .. |
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DOUBLE PRECISION CABS1 |
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* .. |
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* .. Statement Function Definitions .. |
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CABS1( ZDUM ) = ABS( DBLE( ZDUM ) ) + ABS( DIMAG( ZDUM ) ) |
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* .. |
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* .. Executable Statements .. |
* .. Executable Statements .. |
* |
* |
* Test the input parameters. |
* Test the input parameters. |