Open-Harbor/osrm-backend
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8,295 Commits 27 Branches 246 Tags
58fbda0483c3982966339a5e9aa8cb3ee2969fcf
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480 Commits

Author SHA1 Message Date
Mateusz Łoskot 58fbda0483 Avoid dereferencing iterators over empty indexed data values 
It seems the values can be empty even if size of blocks
is non-zero (e.g. blocks.size()==1)
 2020-11-23 21:21:35 +01:00
Michael Bell 96acdaf0d5 Fix osrm-contract, tests, on Windows 
As part of graph contraction, node renumbering leads to
in-place permuting of graph state, including boolean vector elements.

std::vector<bool> returns proxy objects when referencing individual
bits. To correctly swap bool elements using MSVC, we need to explicitly
apply std::vector<bool>::swap.

Making this change fixes osrm-contract on Windows.

We also correct failing tests and other undefined behaviours
(mainly iterator access outside boundaries) highlighted by MSVC.
 2020-11-15 14:22:26 +00:00
Denis Chaplygin 2d0b2ca987 Removed STXXL support. 2020-08-20 11:54:02 +03:00
Lev Dragunov 8b45ff7a18 Store metadata about original OSM data, and return it in the API response, if available. 2019-01-30 15:31:56 -08:00
Kajari Ghosh 01ca32c81c Fix fallback speed validity checks (#5300) 
* fix fallback_speeds check to only accept values > 0

* add invalid_fallback_speed
 2018-12-10 14:53:30 -05:00
Daniel Patterson 498259b220 Replace dynamic distance calculation for table plugin with pre-calculated distances on shortcuts, avoiding unpacking cost. 
Adds approx 10% to total data size.  Speeds up large table requests by 2 orders of magnitude.

Co-authored-by: Kajari Ghosh <ghoshkaj@gmail.com>
 2018-10-30 15:41:06 -07:00
Daniel Patterson 954121634f Merge branch 'master' into ghoshkaj_mmaperize 2018-10-29 09:52:50 -07:00
Daniel Patterson 594a45e7e0 Re-use msinttypes bundled with RapidJSON when compiling on Windows. (#5249) 2018-10-29 09:51:56 -07:00
Daniel Patterson 2f9cb44368 mmap tarfiles directly when mmapping is enabled, instead of copying data into separate mmapped block 
Co-authored-by: Kajari Ghosh <ghoshkaj@gmail.com>
 2018-10-26 23:53:59 -07:00
Daniel Patterson d80318f8ea Match serialized bit-packing for vector<bool> to match in-memory layout for vector_view<bool> so that data can be directly mmapped. 2018-10-26 23:53:50 -07:00
Kajari Ghosh 5597415f28 Revert "Improve speed of Map Matching" (#5196) 
* Revert "Update changelog"

This reverts commit 9b779c704f.

* Revert "Fix formating"

This reverts commit 5bd7d04fe3.

* Revert "Fix bug in computation of distance offset for phantom node"

This reverts commit 0f78f7b2cc.

* Revert "Adjust text cases for flightly different matching due to rounding"

This reverts commit 8473be69d2.

* Revert "Round network distance to deci-meter to retain previous behavior"

This reverts commit c0124f7d77.

* Revert "Preserve heap state in map matching"

This reverts commit b630b4e32a.

* Revert "Use distance functions from many to many"

This reverts commit 89fabc1b9c.

* Revert "Use FCC algorithm for map matching distance calculation"

This reverts commit a649a8a5cf.
 2018-09-06 12:05:28 -04:00
Daniel Patterson 85515f063a Render floating point numbers to string using Grisu2 algorithmt instead of stdlib to speed up JSON generation. 2018-09-05 14:20:47 -07:00
Patrick Niklaus a649a8a5cf Use FCC algorithm for map matching distance calculation 2018-08-02 12:19:24 +02:00
Kajari Ghosh 2a15e6dec8 Add support for annotations=distances in MLD 
This commit brings feature parity with CH for the `table` pluging.
 2018-05-08 15:50:25 +00:00
Michael Krasnyk 9b4a4fdd82 Add customizer::MultiLevelGraph 2018-04-28 08:59:18 +02:00
Daniel Patterson a6cf2eee7e Use faster method for calculating distances. 
fix cmakelist
 2018-04-27 05:21:08 +02:00
Michael Krasnyk c628ecbf24 Update tile unit tests 2018-04-24 15:40:57 +02:00
Kajari Ghosh 14860b62e9 Unpack paths and return total distance in matrix plugin for CH (#4990) 2018-04-20 18:18:55 -04:00
Michael Krasnyk b2aeb47630 Remove dummy edges before inplace permutation 2018-04-19 12:18:48 +02:00
Michael Krasnyk 16abee1022 Avoid using signed integers for edge IDs 2018-04-12 10:03:37 +02:00
Patrick Niklaus 473ebfcbf6 Fix debug printing for coordinates 2018-04-10 18:08:18 +02:00
Michael Krasnyk c4bf450fc6 Restore storage constructors with one arguments 2018-04-09 15:08:00 +02:00
Patrick Niklaus bf2b45120a Use ArrayStorage for boundary nodes to optimize MLD 
For the MLD algorithm we can partition the NodeID range into boundary
and non-boundary nodes. Since there are only we boundary nodes we can
use the ArrayStorage for those yielding much faster query times.
 2018-04-09 15:08:00 +02:00
Michael Krasnyk 8d8042ebae Use ranges with fixed types 2018-04-09 11:05:01 +02:00
Kajari Ghosh be123cd72f Use ranges in datafacade instead of vectors 
Range type must use immutable references due to a
regression in `boost::any_range`.
References:
https://svn.boost.org/trac10/ticket/10493
https://stackoverflow.com/questions/42427395/boostany-range-with-optimization-level-o2-causes-crash/42427662
 2018-04-09 11:05:01 +02:00
Michael Krasnyk bc120776f0 Don't apply unimplemented SH and PH conditions 2018-04-05 13:31:48 +02:00
Patrick Niklaus cb4586ebee Make use of the view factory in the data facade 2018-04-04 12:38:40 +02:00
Patrick Niklaus 44924b4bb4 Refactor view creation to own header file 2018-04-04 12:38:40 +02:00
Patrick Niklaus 5a68f4c214 Refactor setting up vector_view 2018-04-04 12:38:40 +02:00
Patrick Niklaus 4ef331db1f Use read-only mmap as member in StaticRTree 2018-03-27 10:20:33 +00:00
Michael Krasnyk e572d6c340 msvc fixes 2018-03-26 21:45:27 -04:00
Patrick Niklaus c322d93435 Make the block size of vector<bool> consistent 2018-03-26 12:12:41 +00:00
Patrick Niklaus c0dd5d7c76 Fix formating 2018-03-26 11:02:34 +00:00
Patrick Niklaus a542da3678 Remove old io::FileWrite serialization code 2018-03-26 11:02:34 +00:00
Patrick Niklaus bde51a9ef5 Add tar file mmaping 2018-03-26 11:02:33 +00:00
Patrick Niklaus ee447afd72 Fix DealloctingVector from initializer list constructor 
It was not setting the number of elements.
 2018-03-26 11:02:33 +00:00
Patrick Niklaus 8152dcfb4c Port .ramIndex to tar file and mmap .fileIndex directly 2018-03-26 11:02:33 +00:00
Patrick Niklaus b8260e44fa Port .names file to tar 2018-03-26 11:02:04 +00:00
Patrick Niklaus f407afa694 Move .osrm file to tar format 2018-03-26 11:02:04 +00:00
Patrick Niklaus 06f28ffd34 Add BufferWriter/BufferReader and simplify interface for ConditionalRestrictions 2018-03-26 11:02:04 +00:00
Patrick Niklaus 6ea296fb5c Port .nbg_nodes file to tar 2018-03-26 11:02:04 +00:00
Patrick Niklaus cf5f6be472 Swtich EBG to tar file 2018-03-26 11:02:04 +00:00
Patrick Niklaus 5d1b4ce71d Port .osrm.icd file over to tar 2018-03-26 11:02:03 +00:00
Patrick Niklaus aaf39162a8 Fix vector<bool> serialization for tar files and add unit tests 2018-03-26 11:02:03 +00:00
Patrick Niklaus cb31f9ec29 Port hsgr file to tar 2018-03-26 11:02:03 +00:00
Michael Krasnyk 0fc8b6289c Merge IntersectionShapeData and IntersectionEdgeGeometry 2018-03-05 13:19:57 +01:00
Michael Krasnyk cf56b5ddbf Increase precision of coordinates in OSM links 2018-03-05 13:19:57 +01:00
Patrick Niklaus bec57258a4 Add mmap allocator 2018-02-26 23:32:34 +01:00
Mateusz Loskot ae41066fbe Prefer logical punctuators instead of named operator keywords 
Some compilers (eg. MSVC) still require inclusion of <ciso646>
in order to import named operator keywords.
It is easier to stick with traditional punctuators.
 2018-02-14 13:26:41 +01:00
Fred-Byrd 342da81591 web_mercator to double 2018-02-13 12:54:52 +01:00