lacp2(3)                   Library Functions Manual                   lacp2(3)

NAME
       lacp2 - lacp2: general matrix, convert real to complex

SYNOPSIS
   Functions
       subroutine clacp2 (uplo, m, n, a, lda, b, ldb)
           CLACP2 copies all or part of a real two-dimensional array to a
           complex array.
       subroutine zlacp2 (uplo, m, n, a, lda, b, ldb)
           ZLACP2 copies all or part of a real two-dimensional array to a
           complex array.

Detailed Description
Function Documentation
   subroutine clacp2 (character uplo, integer m, integer n, real, dimension(
       lda, * ) a, integer lda, complex, dimension( ldb, * ) b, integer ldb)
       CLACP2 copies all or part of a real two-dimensional array to a complex
       array.

       Purpose:


            CLACP2 copies all or part of a real two-dimensional matrix A to a
            complex matrix B.

       Parameters
           UPLO

                     UPLO is CHARACTER*1
                     Specifies the part of the matrix A to be copied to B.
                     = 'U':      Upper triangular part
                     = 'L':      Lower triangular part
                     Otherwise:  All of the matrix A

           M

                     M is INTEGER
                     The number of rows of the matrix A.  M >= 0.

           N

                     N is INTEGER
                     The number of columns of the matrix A.  N >= 0.

           A

                     A is REAL array, dimension (LDA,N)
                     The m by n matrix A.  If UPLO = 'U', only the upper trapezium
                     is accessed; if UPLO = 'L', only the lower trapezium is
                     accessed.

           LDA

                     LDA is INTEGER
                     The leading dimension of the array A.  LDA >= max(1,M).

           B

                     B is COMPLEX array, dimension (LDB,N)
                     On exit, B = A in the locations specified by UPLO.

           LDB

                     LDB is INTEGER
                     The leading dimension of the array B.  LDB >= max(1,M).

       Author
           Univ. of Tennessee

           Univ. of California Berkeley

           Univ. of Colorado Denver

           NAG Ltd.

       Definition at line 103 of file clacp2.f.

   subroutine zlacp2 (character uplo, integer m, integer n, double precision,
       dimension( lda, * ) a, integer lda, complex*16, dimension( ldb, * ) b,
       integer ldb)
       ZLACP2 copies all or part of a real two-dimensional array to a complex
       array.

       Purpose:


            ZLACP2 copies all or part of a real two-dimensional matrix A to a
            complex matrix B.

       Parameters
           UPLO

                     UPLO is CHARACTER*1
                     Specifies the part of the matrix A to be copied to B.
                     = 'U':      Upper triangular part
                     = 'L':      Lower triangular part
                     Otherwise:  All of the matrix A

           M

                     M is INTEGER
                     The number of rows of the matrix A.  M >= 0.

           N

                     N is INTEGER
                     The number of columns of the matrix A.  N >= 0.

           A

                     A is DOUBLE PRECISION array, dimension (LDA,N)
                     The m by n matrix A.  If UPLO = 'U', only the upper trapezium
                     is accessed; if UPLO = 'L', only the lower trapezium is
                     accessed.

           LDA

                     LDA is INTEGER
                     The leading dimension of the array A.  LDA >= max(1,M).

           B

                     B is COMPLEX*16 array, dimension (LDB,N)
                     On exit, B = A in the locations specified by UPLO.

           LDB

                     LDB is INTEGER
                     The leading dimension of the array B.  LDB >= max(1,M).

       Author
           Univ. of Tennessee

           Univ. of California Berkeley

           Univ. of Colorado Denver

           NAG Ltd.

       Definition at line 103 of file zlacp2.f.

Author
       Generated automatically by Doxygen for LAPACK from the source code.

LAPACK                          Version 3.12.0                        lacp2(3)