dgemm_counter_types Module Reference

Counters to determine the performance of parallel DGEMMs. More...

Functions/Subroutines
elemental subroutine, public	dgemm_counter_init (dgemm_counter, unit_nr, print_info)
	Initialize a dgemm_counter. More...
subroutine, public	dgemm_counter_start (dgemm_counter)
	start timer of the counter More...
subroutine, public	dgemm_counter_stop (dgemm_counter, size1, size2, size3)
	stop timer of the counter and provide matrix sizes More...
subroutine, public	dgemm_counter_write (dgemm_counter, para_env)
	calculate and print flop rates More...

Detailed Description

Counters to determine the performance of parallel DGEMMs.

History

2022.05 created [Mauro Del Ben]

Author

FS, Refactored from mp2_types

Function/Subroutine Documentation

dgemm_counter_init()

elemental subroutine, public dgemm_counter_types::dgemm_counter_init	(	type(dgemm_counter_type), intent(out)	dgemm_counter,
		integer, intent(in)	unit_nr,
		logical, intent(in)	print_info
	)

Initialize a dgemm_counter.

Parameters

dgemm_counter	...
unit_nr	...
print_info	...

Definition at line 48 of file dgemm_counter_types.F.

Here is the caller graph for this function:

dgemm_counter_start()

subroutine, public dgemm_counter_types::dgemm_counter_start

(

type(dgemm_counter_type), intent(inout)

dgemm_counter

)

start timer of the counter

Parameters

dgemm_counter

...

Definition at line 62 of file dgemm_counter_types.F.

Here is the call graph for this function:

Here is the caller graph for this function:

dgemm_counter_stop()

subroutine, public dgemm_counter_types::dgemm_counter_stop	(	type(dgemm_counter_type), intent(inout)	dgemm_counter,
		integer, intent(in)	size1,
		integer, intent(in)	size2,
		integer, intent(in)	size3
	)

stop timer of the counter and provide matrix sizes

Parameters

dgemm_counter	...
size1	...
size2	...
size3	...

Definition at line 76 of file dgemm_counter_types.F.

Here is the call graph for this function:

Here is the caller graph for this function:

dgemm_counter_write()

subroutine, public dgemm_counter_types::dgemm_counter_write	(	type(dgemm_counter_type), intent(inout)	dgemm_counter,
		type(mp_para_env_type), intent(in)	para_env
	)

calculate and print flop rates

Parameters

dgemm_counter	...
para_env	...

Definition at line 102 of file dgemm_counter_types.F.