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elpa_allocate(3) Library Functions Manual elpa_allocate(3)

NAME

elpa_allocate - allocates an instance of the ELPA library

SYNOPSIS

FORTRAN INTERFACE

use elpa
class(elpa_t), pointer :: elpa_handle

elpa_handle => elpa_allocate (error)

With the definitions of the input and output variables:

Returns an instance of the ELPA object
A returned error code

C/C++ INTERFACE

#include <elpa/elpa.h>
elpa_t elpa_handle;

elpa_t elpa_handle = elpa_allocate(int *error);

With the definitions of the input and output variables:

DESCRIPTION

Allocate an ELPA object. The function elpa_init(3) must be called once BEFORE elpa_allocate can be called.

SEE ALSO

elpa2_print_kernels(1) elpa_init(3) elpa_set(3) elpa_setup(3) elpa_strerr(3) elpa_eigenvalues(3) elpa_eigenvectors(3) elpa_cholesky(3) elpa_invert_triangular(3) elpa_solve_tridiagonal(3) elpa_hermitian_multiply(3) elpa_uninit(3) elpa_deallocate(3)

Thu Nov 28 2024 ELPA