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86 lines
2.3 KiB
86 lines
2.3 KiB
2 years ago
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*> \brief \b LSAMETST
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*
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* =========== DOCUMENTATION ===========
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*
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* Online html documentation available at
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* http://www.netlib.org/lapack/explore-html/
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*
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* Definition:
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* ===========
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*
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* PROGRAM LSAMETST
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*
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* Authors:
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* ========
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*
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*> \author Univ. of Tennessee
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*> \author Univ. of California Berkeley
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*> \author Univ. of Colorado Denver
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*> \author NAG Ltd.
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*
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*> \ingroup auxOTHERauxiliary
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*
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* ===================================================================== PROGRAM LSAMETST
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*
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* -- LAPACK test routine --
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*
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* -- LAPACK computational routine --
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* -- LAPACK is a software package provided by Univ. of Tennessee, --
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* -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
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*
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* =====================================================================
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* .. Local Scalars ..
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INTEGER I1, I2
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* ..
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* .. External Functions ..
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LOGICAL LSAME
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EXTERNAL LSAME
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* ..
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* .. Intrinsic Functions ..
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INTRINSIC ICHAR
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* ..
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* .. Executable Statements ..
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*
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*
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* Determine the character set.
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*
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I1 = ICHAR( 'A' )
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I2 = ICHAR( 'a' )
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IF( I2-I1.EQ.32 ) THEN
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WRITE( *, * ) ' ASCII character set'
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ELSE
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WRITE( *, * ) ' Non-ASCII character set, IOFF should be ',I2-I1
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END IF
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*
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* Test LSAME.
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*
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IF( .NOT. LSAME( 'A', 'A' ) )
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$ WRITE( *, 9999 )'A', 'A'
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IF( .NOT. LSAME( 'A', 'a' ) )
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$ WRITE( *, 9999 )'A', 'a'
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IF( .NOT. LSAME( 'a', 'A' ) )
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$ WRITE( *, 9999 )'a', 'A'
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IF( .NOT. LSAME( 'a', 'a' ) )
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$ WRITE( *, 9999 )'a', 'a'
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IF( LSAME( 'A', 'B' ) )
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$ WRITE( *, 9998 )'A', 'B'
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IF( LSAME( 'A', 'b' ) )
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$ WRITE( *, 9998 )'A', 'b'
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IF( LSAME( 'a', 'B' ) )
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$ WRITE( *, 9998 )'a', 'B'
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IF( LSAME( 'a', 'b' ) )
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$ WRITE( *, 9998 )'a', 'b'
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IF( LSAME( 'O', '/' ) )
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$ WRITE( *, 9998 )'O', '/'
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IF( LSAME( '/', 'O' ) )
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$ WRITE( *, 9998 )'/', 'O'
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IF( LSAME( 'o', '/' ) )
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$ WRITE( *, 9998 )'o', '/'
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IF( LSAME( '/', 'o' ) )
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$ WRITE( *, 9998 )'/', 'o'
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WRITE( *, * )' Tests completed'
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*
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9999 FORMAT( ' *** Error: LSAME( ', A1, ', ', A1, ') is .FALSE.' )
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9998 FORMAT( ' *** Error: LSAME( ', A1, ', ', A1, ') is .TRUE.' )
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END
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