1elpa_autotune_step(3)      Library Functions Manual      elpa_autotune_step(3)
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NAME

6       elpa_autotune_step - do one ELPA autotuning step
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8       Before the autotuning step can be done, an instance of the ELPA
9       autotune object has to be created, see elpa_autotune_setup(3)
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SYNOPSIS

12   FORTRAN INTERFACE
13       use elpa
14       class(elpa_t), pointer :: elpa class(elpa_autotune_t), pointer ::
15       tune_state
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17       unfinished = elpa%autotune_step (tune_state)
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19       With the definitions of the input and output variables:
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21       type(elpa_autotune_t) :: tune_state  !  the ELPA autotuning object,
22       created with elpa_autotune_setup(3)
23       logical :: unfinished  !  logical, specifying whether autotuning has
24       finined (.false.) or not (.true.)
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27   C INTERFACE
28       #include <elpa/elpa.h>
29       elpa_t handle; elpa_autotune_t autotune_handle;
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31       int unfinished = elpa_autotune_step (elpa_t handle, elpa_autotune_t
32       autotune_handle);
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34       With the definitions of the input and output variables:
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36       elpa_t handle;  // the handle of an ELPA object, obtained before with
37       elpa_allocate(3)
38       elpa_autotune_t autotune_handle;  // the handle of the autotuning
39       object, created with elpa_autotune_setup(3)
40       int unfinished;      // int, specifying whether autotuning has finined
41       (0) or not (1)
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DESCRIPTION

45       Does an ELPA autotuning step. Prior to calling  the autotune_step, an
46       ELPA autotune object must have been created. See elpa_autotune_setup(3)
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SEE ALSO

49       elpa_autotune_setup(3) elpa_autotune_set_best(3)
50       elpa_autotune_deallocate(3)
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55ELPA                            Tue Nov 28 2017          elpa_autotune_step(3)
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