1elpa_allocate(3) Library Functions Manual elpa_allocate(3)
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6 elpa_allocate - allocate an instance of the ELPA library
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10 FORTRAN INTERFACE
11 use elpa
12 class(elpa_t), pointer :: elpa
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14 elpa => elpa_allocate ()
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16 With the definitions of the input and output variables:
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18 class(elpa_t) :: elpa ! returns an instance of the ELPA object
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21 C INTERFACE
22 #include <elpa/elpa.h>
23 elpa_t handle;
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25 elpa_t handle = elpa_allocate();
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27 With the definitions of the input and output variables:
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29 elpa_t handle; // returns an handle to the allocated ELPA object
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33 Allocate an ELPA object. The function elpa_init(3) must be called once
34 BEFORE elpa_allocate can be called.
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37 elpa2_print_kernels(1) elpa_init(3) elpa_set(3) elpa_setup(3)
38 elpa_strerr(3) elpa_eigenvalues(3) elpa_eigenvectors(3)
39 elpa_cholesky(3) elpa_invert_triangular(3) elpa_solve_tridiagonal(3)
40 elpa_hermitian_multiply(3) elpa_uninit(3) elpa_deallocate(3)
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44ELPA Sat Jun 3 2017 elpa_allocate(3)