elpa_api.F90 File Reference

#include "config-f90.h"
#include "src/elpa_generated_public_fortran_interfaces.h"
#include "general/precision_macros.h"
#include "elpa_api_math_template.F90"

Data Types
type	elpa_api::elpa_t
	Abstract definition of the elpa_t type. More...
type	elpa_api::elpa_autotune_t
	Abstract definition of the elpa_autotune type. More...
interface	elpa_api::elpa_strlen_c
	definition of helper function to get C strlen Parameters More...
interface	elpa_api::elpa_setup_i
	abstract definition of the ELPA setup method Parameters More...
interface	elpa_api::print_settings_i
	abstract definition of the print_settings method Parameters More...
interface	elpa_api::store_settings_i
	abstract definition of the store_settings method Parameters More...
interface	elpa_api::load_settings_i
	abstract definition of the load_settings method Parameters More...
interface	elpa_api::elpa_autotune_setup_i
	abstract definition of the autotune setup method Parameters More...
interface	elpa_api::elpa_autotune_step_i
	abstract definition of the autotune step method Parameters More...
interface	elpa_api::elpa_autotune_set_best_i
	abstract definition of the autotune set_best method Parameters More...
interface	elpa_api::elpa_autotune_print_best_i
	abstract definition of the autotune print best method Parameters More...
interface	elpa_api::elpa_autotune_print_state_i
	abstract definition of the autotune print state method Parameters More...
interface	elpa_api::elpa_autotune_save_state_i
	abstract definition of the autotune save state method Parameters More...
interface	elpa_api::elpa_autotune_load_state_i
	abstract definition of the autotune load state method Parameters More...
interface	elpa_api::elpa_set_integer_i
	abstract definition of set method for integer values Parameters More...
interface	elpa_api::elpa_get_integer_i
	abstract definition of get method for integer values Parameters More...
interface	elpa_api::elpa_is_set_i
	abstract definition of is_set method for integer values Parameters More...
interface	elpa_api::elpa_can_set_i
	abstract definition of can_set method for integer values Parameters More...
interface	elpa_api::elpa_set_float_i
	abstract definition of set method for float values Parameters More...
interface	elpa_api::elpa_get_float_i
	abstract definition of get method for float values Parameters More...
interface	elpa_api::elpa_set_double_i
	abstract definition of set method for double values Parameters More...
interface	elpa_api::elpa_get_double_i
	abstract definition of get method for double values Parameters More...
interface	elpa_api::elpa_associate_int_i
	abstract definition of associate method for integer pointers Parameters More...
interface	elpa_api::elpa_get_time_i
	abstract definition of get_time method to querry the timer Parameters More...
interface	elpa_api::elpa_print_times_i
	abstract definition of print method for timer Parameters More...
interface	elpa_api::elpa_timer_start_i
	abstract definition of the start method for timer Parameters More...
interface	elpa_api::elpa_timer_stop_i
	abstract definition of the stop method for timer Parameters More...
interface	elpa_api::elpa_destroy_i
	abstract definition of interface to destroy an ELPA object Parameters More...
interface	elpa_api::elpa_autotune_print_i
	abstract definition of interface to print the autotuning state Parameters More...
interface	elpa_api::elpa_autotune_destroy_i
	abstract definition of interface to destroy the autotuning state Parameters More...
interface	elpa_api::elpa_creating_from_legacy_api_i

Modules
module	elpa_api
	Fortran module which provides the definition of the ELPA API. Do not use directly! Use the module "elpa".

Macros
#define	REALCASE   1
#define	DOUBLE_PRECISION   1

Functions/Subroutines
integer(kind=c_int) function	elpa_api::elpa_init (api_version)
	function to intialize the ELPA library Parameters More...
integer function	elpa_api::elpa_initialized ()
	function to check whether the ELPA library has been correctly initialised Parameters More...
integer function	elpa_api::elpa_get_api_version ()
subroutine	elpa_api::elpa_uninit_c1 (error)
	subroutine to uninit the ELPA library. Does nothing at the moment. Might do sth. later More...
subroutine	elpa_api::elpa_uninit_c0 ()
subroutine	elpa_api::elpa_uninit_c (error)
subroutine	elpa_api::elpa_uninit (error)
character(kind=c_char, len=elpa_strlen_c(elpa_strerr_c(elpa_error))) function, pointer	elpa_api::elpa_strerr (elpa_error)
	helper function for error strings Parameters More...
character(kind=c_char, len=elpa_strlen_c(ptr)) function, pointer	elpa_api::elpa_c_string (ptr)
	helper function for c strings Parameters More...
character(kind=c_char, len=elpa_int_value_to_strlen_c(name//c_null_char, value)) character(kind=c_char, len=elpa_int_value_to_strlen_c(name//c_null_char, value)) function, pointer	elpa_api::elpa_int_value_to_string (name, value, error)
	function to convert an integer in its string representation Parameters More...
integer(kind=c_int) function	elpa_api::elpa_int_string_to_value (name, string, error)
	function to convert a string in its integer representation: Parameters More...
integer function	elpa_api::elpa_option_cardinality (option_name)
	function to get the number of possible choices for an option Parameters More...
integer function	elpa_api::elpa_option_enumerate (option_name, i)
	function to enumerate an option Parameters More...

Variables
integer, parameter, private	elpa_api::earliest_api_version = 20170403
	Definition of the earliest API version supported with the current release. More...
integer, parameter, private	elpa_api::current_api_version = 20210430
	Definition of the current API version. More...
integer, parameter, private	elpa_api::earliest_autotune_version = 20171201
	Definition of the earliest API version which supports autotuning. More...
integer, private	elpa_api::api_version_set
logical, private	elpa_api::initdone = .false.

Macro Definition Documentation

DOUBLE_PRECISION

#define DOUBLE_PRECISION   1

REALCASE

#define REALCASE   1