dbt_io Module Reference

DBT tensor Input / Output. More...

Functions/Subroutines
subroutine, public	dbt_write_tensor_info (tensor, unit_nr, full_info)
	Write tensor global info: block dimensions, full dimensions and process grid dimensions. More...
subroutine, public	dbt_write_tensor_dist (tensor, unit_nr)
	Write info on tensor distribution & load balance. More...
subroutine, public	dbt_write_blocks (tensor, io_unit_master, io_unit_all, write_int)
	Write all tensor blocks. More...
subroutine, public	dbt_write_block (name, blk_size, blk_index, proc, unit_nr, blk_values_2, blk_values_3, blk_values_4, write_int)
	Write a tensor block. More...
subroutine, public	dbt_write_block_indices (tensor, io_unit_master, io_unit_all)
subroutine, public	dbt_write_split_info (pgrid, unit_nr)
integer function, public	prep_output_unit (unit_nr)

Detailed Description

DBT tensor Input / Output.

Author

Patrick Seewald

Function/Subroutine Documentation

dbt_write_tensor_info()

subroutine, public dbt_io::dbt_write_tensor_info	(	type(dbt_type), intent(in)	tensor,
		integer, intent(in)	unit_nr,
		logical, intent(in), optional	full_info
	)

Write tensor global info: block dimensions, full dimensions and process grid dimensions.

Parameters

full_info

Whether to print distribution and block size vectors

Author

Patrick Seewald

Definition at line 49 of file dbt_io.F.

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dbt_write_tensor_dist()

subroutine, public dbt_io::dbt_write_tensor_dist	(	type(dbt_type), intent(in)	tensor,
		integer, intent(in)	unit_nr
	)

Write info on tensor distribution & load balance.

Author

Patrick Seewald

Definition at line 160 of file dbt_io.F.

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dbt_write_blocks()

subroutine, public dbt_io::dbt_write_blocks	(	type(dbt_type), intent(inout)	tensor,
		integer, intent(in)	io_unit_master,
		integer, intent(in)	io_unit_all,
		logical, intent(in), optional	write_int
	)

Write all tensor blocks.

Parameters

io_unit_master	for global output
io_unit_all	for local output
write_int	convert to integers (useful for testing with integer tensors)

Author

Patrick Seewald

Definition at line 211 of file dbt_io.F.

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dbt_write_block()

subroutine, public dbt_io::dbt_write_block	(	character(len=*), intent(in)	name,
		integer, dimension(:), intent(in)	blk_size,
		integer, dimension(:), intent(in)	blk_index,
		integer, intent(in)	proc,
		integer, intent(in)	unit_nr,
		real(kind=dp), dimension(blk_size(1), blk_size(2)), intent(in), optional	blk_values_2,
		real(kind=dp), dimension(blk_size(1), blk_size(2), blk_size(3)), intent(in), optional	blk_values_3,
		real(kind=dp), dimension(blk_size(1), blk_size(2), blk_size(3), blk_size(4)), intent(in), optional	blk_values_4,
		logical, intent(in), optional	write_int
	)

Write a tensor block.

Parameters

name	tensor name
blk_size	block size
blk_index	block index
blk_values_i	block values for 2 dimensions
write_int	write_int convert values to integers
unit_nr	unit number
proc	which process am I

Author

Patrick Seewald

Definition at line 271 of file dbt_io.F.

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dbt_write_block_indices()

subroutine, public dbt_io::dbt_write_block_indices	(	type(dbt_type), intent(inout)	tensor,
		integer, intent(in)	io_unit_master,
		integer, intent(in)	io_unit_all
	)

Author

Patrick Seewald

Definition at line 364 of file dbt_io.F.

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dbt_write_split_info()

subroutine, public dbt_io::dbt_write_split_info	(	type(dbt_pgrid_type), intent(in)	pgrid,
		integer, intent(in)	unit_nr
	)

Author

Patrick Seewald

Definition at line 400 of file dbt_io.F.

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prep_output_unit()

integer function, public dbt_io::prep_output_unit

(

integer, intent(in), optional

unit_nr

)

Author

Patrick Seewald

Definition at line 412 of file dbt_io.F.

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