distributes pairs on a 2d grid of processors More...

Data Fields
integer, dimension(:, :), pointer	row_distribution => NULL()

integer, dimension(:, :), pointer	col_distribution => NULL()

integer	n_row_distribution = 0

integer	n_col_distribution = 0

integer, dimension(:), pointer	n_local_rows => NULL()

integer, dimension(:), pointer	n_local_cols => NULL()

type(cp_1d_i_p_type), dimension(:), pointer	local_rows => NULL()

type(cp_1d_i_p_type), dimension(:), pointer	local_cols => NULL()

integer, dimension(:), pointer	flat_local_rows => NULL()

integer, dimension(:), pointer	flat_local_cols => NULL()

type(cp_blacs_env_type), pointer	blacs_env => NULL()

integer	ref_count = 0

Detailed Description

distributes pairs on a 2d grid of processors

Parameters

row_distribution	(i): processor row that owns the row i
col_distribution	(i): processor col that owns the col i
n_row_distribution	nuber of global rows
n_col_distribution	number of global cols
n_local_rows	(ikind): number of local rows of kind ikind
n_local_cols	(ikind): number of local cols of kind ikind
local_cols	(ikind)array: ordered global indexes of the local cols of kind ikind (might be oversized)
local_rows	(ikind)array: ordered global indexes of the local rows of kind ikind (might be oversized)
flat_local_rows	ordered global indexes of the local rows (allocated on request, might be oversized)
flat_local_cols	ordered global indexes of the local cols (allocated on request, might be oversized)
blacs_env	parallel environment in which the pairs are distributed
ref_count	reference count (see doc/ReferenceCounting.html)

History: 08.2003 created [joost] 09.2003 kind separation, minor cleanup [fawzi]

Author: Joost & Fawzi

Definition at line 62 of file distribution_2d_types.F.

Field Documentation

◆ row_distribution

integer, dimension(:, :), pointer distribution_2d_types::distribution_2d_type::row_distribution => NULL()

Definition at line 63 of file distribution_2d_types.F.

◆ col_distribution

integer, dimension(:, :), pointer distribution_2d_types::distribution_2d_type::col_distribution => NULL()

Definition at line 64 of file distribution_2d_types.F.

◆ n_row_distribution

integer distribution_2d_types::distribution_2d_type::n_row_distribution = 0

Definition at line 65 of file distribution_2d_types.F.

◆ n_col_distribution

integer distribution_2d_types::distribution_2d_type::n_col_distribution = 0

Definition at line 66 of file distribution_2d_types.F.

◆ n_local_rows

integer, dimension(:), pointer distribution_2d_types::distribution_2d_type::n_local_rows => NULL()

Definition at line 67 of file distribution_2d_types.F.

◆ n_local_cols

integer, dimension(:), pointer distribution_2d_types::distribution_2d_type::n_local_cols => NULL()

Definition at line 68 of file distribution_2d_types.F.

◆ local_rows

type(cp_1d_i_p_type), dimension(:), pointer distribution_2d_types::distribution_2d_type::local_rows => NULL()

Definition at line 69 of file distribution_2d_types.F.

◆ local_cols

type(cp_1d_i_p_type), dimension(:), pointer distribution_2d_types::distribution_2d_type::local_cols => NULL()

Definition at line 70 of file distribution_2d_types.F.

◆ flat_local_rows

integer, dimension(:), pointer distribution_2d_types::distribution_2d_type::flat_local_rows => NULL()

Definition at line 71 of file distribution_2d_types.F.

◆ flat_local_cols

integer, dimension(:), pointer distribution_2d_types::distribution_2d_type::flat_local_cols => NULL()

Definition at line 72 of file distribution_2d_types.F.

◆ blacs_env

type(cp_blacs_env_type), pointer distribution_2d_types::distribution_2d_type::blacs_env => NULL()

Definition at line 73 of file distribution_2d_types.F.

◆ ref_count

integer distribution_2d_types::distribution_2d_type::ref_count = 0

Definition at line 74 of file distribution_2d_types.F.

The documentation for this type was generated from the following file:

distribution_2d_types.F

Data Fields