File: sequentialVertexColoring.result

package info (click to toggle)
pgrouting 4.0.1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 17,332 kB
  • sloc: cpp: 21,315; sql: 10,419; ansic: 9,795; perl: 1,142; sh: 919; javascript: 314; xml: 182; makefile: 29
file content (36 lines) | stat: -rw-r--r-- 715 bytes parent folder | download
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
BEGIN;
BEGIN
SET client_min_messages TO NOTICE;
SET
/* :file: This file is part of the pgRouting project.
:copyright: Copyright (c) 2013-2026 pgRouting developers
:license: Creative Commons Attribution-Share Alike 3.0 https://creativecommons.org/licenses/by-sa/3.0 */
/* -- q1 */
SELECT * FROM pgr_sequentialVertexColoring(
    'SELECT id, source, target, cost, reverse_cost FROM edges
    ORDER BY id'
);
 node | color
------+-------
    1 |     1
    2 |     1
    3 |     2
    4 |     2
    5 |     1
    6 |     2
    7 |     1
    8 |     2
    9 |     1
   10 |     1
   11 |     2
   12 |     1
   13 |     1
   14 |     2
   15 |     2
   16 |     1
   17 |     2
(17 rows)

/* -- q2 */
ROLLBACK;
ROLLBACK