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/*PGR-GNU*****************************************************************
File: _dijkstra.sql
Copyright (c) 2015 pgRouting developers
Mail: project@pgrouting.org
Copyright (c) 2015 Celia Virginia Vergara Castillo
mail: vicky at erosion.dev
Copyright (c) 2020 The combinations_sql signature is added by Mahmoud SAKR
and Esteban ZIMANYI
mail: m_attia_sakr at yahoo.com, estebanzimanyi at gmail.com
------
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
********************************************************************PGR-GNU*/
--v4.0
CREATE FUNCTION _pgr_dijkstra_v4(
TEXT, -- edges
ANYARRAY, -- departures
ANYARRAY, -- arrivals
BOOLEAN, --directed
BOOLEAN, -- only_cost
BOOLEAN, -- normal
BIGINT, -- n_goals
BOOLEAN, -- global
OUT seq INTEGER,
OUT path_seq INTEGER,
OUT start_vid BIGINT,
OUT end_vid BIGINT,
OUT node BIGINT,
OUT edge BIGINT,
OUT cost FLOAT,
OUT agg_cost FLOAT)
RETURNS SETOF RECORD AS
'MODULE_PATHNAME'
LANGUAGE C VOLATILE STRICT
COST ${COST_HIGH} ROWS ${ROWS_HIGH};
--v4.0
CREATE FUNCTION _pgr_dijkstra_v4(
TEXT, -- edges
TEXT, -- combinations
BOOLEAN, --directed
BOOLEAN, -- only_cost
BIGINT, -- n_goals
BOOLEAN, -- global
OUT seq INTEGER,
OUT path_seq INTEGER,
OUT start_vid BIGINT,
OUT end_vid BIGINT,
OUT node BIGINT,
OUT edge BIGINT,
OUT cost FLOAT,
OUT agg_cost FLOAT)
RETURNS SETOF RECORD AS
'MODULE_PATHNAME'
LANGUAGE C VOLATILE STRICT
COST ${COST_HIGH} ROWS ${ROWS_HIGH};
COMMENT ON FUNCTION _pgr_dijkstra_v4(TEXT, ANYARRAY, ANYARRAY, BOOLEAN, BOOLEAN, BOOLEAN, BIGINT, BOOLEAN)
IS 'pgRouting internal function';
COMMENT ON FUNCTION _pgr_dijkstra_v4(TEXT, TEXT, BOOLEAN, BOOLEAN, BIGINT, BOOLEAN)
IS 'pgRouting internal function';
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