--- rpl/lapack/blas/dcabs1.f	2012/08/22 09:36:39	1.8
+++ rpl/lapack/blas/dcabs1.f	2023/08/07 08:38:42	1.16
@@ -2,47 +2,52 @@
 *
 *  =========== DOCUMENTATION ===========
 *
-* Online html documentation available at 
-*            http://www.netlib.org/lapack/explore-html/ 
+* Online html documentation available at
+*            http://www.netlib.org/lapack/explore-html/
 *
 *  Definition:
 *  ===========
 *
 *       DOUBLE PRECISION FUNCTION DCABS1(Z)
-* 
+*
 *       .. Scalar Arguments ..
 *       COMPLEX*16 Z
 *       ..
 *       ..
-*  
+*
 *
 *> \par Purpose:
 *  =============
 *>
 *> \verbatim
 *>
-*> DCABS1 computes absolute value of a double complex number 
+*> DCABS1 computes |Re(.)| + |Im(.)| of a double complex number
+*> \endverbatim
+*
+*  Arguments:
+*  ==========
+*
+*> \param[in] Z
+*> \verbatim
+*>          Z is COMPLEX*16
 *> \endverbatim
 *
 *  Authors:
 *  ========
 *
-*> \author Univ. of Tennessee 
-*> \author Univ. of California Berkeley 
-*> \author Univ. of Colorado Denver 
-*> \author NAG Ltd. 
-*
-*> \date November 2011
+*> \author Univ. of Tennessee
+*> \author Univ. of California Berkeley
+*> \author Univ. of Colorado Denver
+*> \author NAG Ltd.
 *
 *> \ingroup double_blas_level1
 *
 *  =====================================================================
       DOUBLE PRECISION FUNCTION DCABS1(Z)
 *
-*  -- Reference BLAS level1 routine (version 3.4.0) --
+*  -- Reference BLAS level1 routine --
 *  -- Reference BLAS is a software package provided by Univ. of Tennessee,    --
 *  -- Univ. of California Berkeley, Univ. of Colorado Denver and NAG Ltd..--
-*     November 2011
 *
 *     .. Scalar Arguments ..
       COMPLEX*16 Z
@@ -55,4 +60,7 @@
 *
       DCABS1 = ABS(DBLE(Z)) + ABS(DIMAG(Z))
       RETURN
+*
+*     End of DCABS1
+*
       END