88 lines
1.7 KiB
Fortran
88 lines
1.7 KiB
Fortran
C> \brief \b SCEIL
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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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* REAL FUNCTION SCEIL( A )
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*
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* .. Scalar Arguments ..
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* REAL A
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* ..
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*
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* =====================================================================
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*
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* .. Intrinsic Functions ..
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* INTRINSIC INT
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* ..
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* .. Executable Statements ..*
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*
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* IF (A-INT(A).EQ.0) THEN
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* SCEIL = A
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* ELSE IF (A.GT.0) THEN
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* SCEIL = INT(A)+1;
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* ELSE
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* SCEIL = INT(A)
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* END IF
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*
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* RETURN
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*
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* END
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* Purpose
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* =======
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*
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C>\details \b Purpose:
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C>\verbatim
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C>\endverbatim
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*
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* Arguments:
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* ==========
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*
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*
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* Authors:
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* ========
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*
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C> \author Univ. of Tennessee
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C> \author Univ. of California Berkeley
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C> \author Univ. of Colorado Denver
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C> \author NAG Ltd.
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*
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C> \date December 2016
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*
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C> \ingroup variantsOTHERcomputational
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*
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* =====================================================================
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REAL FUNCTION SCEIL( A )
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*
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* -- LAPACK computational routine (version 3.1) --
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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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* December 2016
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*
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* .. Scalar Arguments ..*
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REAL A
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* ..
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*
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* =====================================================================
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*
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* .. Intrinsic Functions ..
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INTRINSIC INT
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* ..
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* .. Executable Statements ..*
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*
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IF (A-INT(A).EQ.0) THEN
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SCEIL = A
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ELSE IF (A.GT.0) THEN
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SCEIL = INT(A)+1;
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ELSE
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SCEIL = INT(A)
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END IF
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RETURN
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*
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END
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