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lacgv(3) LAPACK lacgv(3)

NAME

lacgv - lacgv: conjugate vector

SYNOPSIS

Functions


subroutine clacgv (n, x, incx)
CLACGV conjugates a complex vector. subroutine zlacgv (n, x, incx)
ZLACGV conjugates a complex vector.

Detailed Description

Function Documentation

subroutine clacgv (integer n, complex, dimension( * ) x, integer incx)

CLACGV conjugates a complex vector.

Purpose:



 CLACGV conjugates a complex vector of length N.

Parameters

N 



          N is INTEGER


          The length of the vector X.  N >= 0.

X



          X is COMPLEX array, dimension


                         (1+(N-1)*abs(INCX))


          On entry, the vector of length N to be conjugated.


          On exit, X is overwritten with conjg(X).

INCX



          INCX is INTEGER


          The spacing between successive elements of X.

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

subroutine zlacgv (integer n, complex*16, dimension( * ) x, integer incx)

ZLACGV conjugates a complex vector.

Purpose:



 ZLACGV conjugates a complex vector of length N.

Parameters

N 



          N is INTEGER


          The length of the vector X.  N >= 0.

X



          X is COMPLEX*16 array, dimension


                         (1+(N-1)*abs(INCX))


          On entry, the vector of length N to be conjugated.


          On exit, X is overwritten with conjg(X).

INCX



          INCX is INTEGER


          The spacing between successive elements of X.

Author

Univ. of Tennessee

Univ. of California Berkeley

Univ. of Colorado Denver

NAG Ltd.

Author

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Wed Feb 7 2024 11:30:40 Version 3.12.0