Open-Harbor/osrm-backend
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4,653 Commits 27 Branches 246 Tags 163 MiB
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27 Commits

Author SHA1 Message Date
Patrick Niklaus
7e722db3ee Make the API grammar more strict to actually error 2015-12-09 21:17:18 +01:00
Patrick Niklaus
4253ebf243 Fix inverted error message. 2015-12-09 21:16:53 +01:00
Patrick Niklaus
61f015eef6 Fix match plugin status codes 2015-11-25 00:27:20 +01:00
Daniel Patterson
8f3482561b Rename great_circle_distance->haversine_distance, and euclidean_distance->great_circle_distance, because that's what they actually are. 2015-11-17 17:10:06 -05:00
Daniel Patterson
1536d1c044 Add bearing filter support to viaroute, trip, nearest, and distance 
table plugins.
Make bearing range configurable by adding a comma-separated second part
to the bearing paramenter, like so:

    b=<bearing:0-359>(,<range:0-180>)

If no range is supplied, it defaults to +/- 10 degrees.
 2015-11-17 16:35:20 -05:00
Daniel Patterson
c7e30e2266 Add a summary to each match result showing distance and duration. 
Helpful for comparing how long the routing engine thinks the matched
trace should take to travel.
 2015-11-17 15:28:21 -05:00
Daniel Patterson
d07c0bde80 Adds support for a new b= parameter on the viaroute and match 
plugins, allowing for better nearest neighbor matching when a heading
is known.
 2015-10-06 11:15:10 +02:00
Daniel J. Hofmann
17d8e65c64 Silence unused variable warnings 2015-09-30 18:20:00 +02:00
Daniel J. Hofmann
c526bec798 Revert parallelization on server part. Let node do this. 
This reverts @6b2bf49 on the server components.

We do not want to parallelize there, as node should be used for
parallelizing the user requests onto multiple processes.
 2015-09-28 20:26:03 +02:00
Daniel J. Hofmann
9231335eef Use Intel TBB's parallel_sort even for nested parallelism. 
TBB has a global task scheduler (that's one of the reason TBB is not
linked statically but dyanmically instead). This allows control over all
running threads, enabling us to use nested parallelism and the scheduler
doing all the task allocation itself.

That is, nested parallel execution such as in

    parallel_for(seq, [](const auto& rng){
      parallel_sort(rng);
    });

is no problem at all, as the scheduler still claims control over the
global environment.

Therefore, use `parallel_sort` Range overload where possible.

References:

- https://www.threadingbuildingblocks.org/docs/help/hh_goto.htm#reference/algorithms.htm
- https://www.threadingbuildingblocks.org/docs/help/hh_goto.htm#reference/algorithms/parallel_sort_func.htm
- https://www.threadingbuildingblocks.org/docs/help/hh_goto.htm#reference/task_scheduler.htm
- https://www.threadingbuildingblocks.org/docs/help/hh_goto.htm#reference/task_scheduler/task_scheduler_init_cls.htm
- https://www.threadingbuildingblocks.org/docs/help/hh_goto.htm#tbb_userguide/Initializing_and_Terminating_the_Library.htm
 2015-09-28 20:26:03 +02:00
Daniel Patterson
5844231a37 Include (road) name of matched nodes in addition to coordinate. 2015-09-23 17:53:34 +02:00
Patrick Niklaus
fe0fe1873a Add simplification reset that was accidentally removed 2015-09-11 01:34:10 +02:00
Andreas Gruß
de29574314 tests + instructions for map matching 2015-09-11 01:34:10 +02:00
Patrick Niklaus
f11bd509b0 Also prune on MAX_DOUBLE 2015-09-03 17:02:33 +02:00
Patrick Niklaus
262b380280 Candidate query for match is now only depending on gps_precision 2015-09-03 17:02:33 +02:00
Patrick Niklaus
a4f558181d Add status field to match plugin response 2015-09-03 17:02:33 +02:00
Daniel J. Hofmann
62b20769ee Modernize the code base to C++11 standards and beyond. 
Apply `clang-modernize` (based on Clang 3.6) transformations to the
codebase while making sure to support Clang>=3.4 and GCC>=4.8.

We apply the transformations in parallel to speed up the quite
time consuming process, and use our `clang-format` style file
to automatically format the code respecting our coding conventions.

We use the following self-explanatory transformations:

* AddOverride
* LoopConvert
* PassByValue
* ReplaceAutoPtr
* UseAuto
* UseNullptr

This required a `compile_commands.json` compilation database, e.g.

    ccmake .. -DCMAKE_BUILD_TYPE=Release -DCMAKE_EXPORT_COMPILE_COMMANDS=1

for CMake or check Bear for a Makefile based solution (or even Ninja).

    git ls-files -x '*.cpp|*.h' | \
      xargs -I{} -P $(nproc) clang-modernize -p build -final-syntax-check -format -style=file -summary -for-compilers=clang-3.4,gcc-4.8 -include . -exclude third_party {}

Boom!

References:

* http://clang.llvm.org/extra/clang-modernize.html
* http://clang.llvm.org/extra/ModernizerUsage.html
 2015-08-18 12:56:34 +02:00
Patrick Niklaus
3248977e02 Update classifier parameters 2015-04-13 22:39:55 +02:00
Patrick Niklaus
7ee8776165 Remove second stage classifier: obsolete with trace splitting 2015-04-13 22:39:55 +02:00
Dennis Luxen
9a61f8b894 add more const keywords, avoid implicit type conversions 2015-04-02 11:27:51 +02:00
Dennis Luxen
9bbbebf31d use empty() instead of 1>size() to make intent more clear 2015-03-30 13:13:13 +02:00
Dennis Luxen
19765cfa14 remove unneeded include 2015-03-30 13:10:03 +02:00
Patrick Niklaus
d3b9911445 Fix match geometry output 2015-03-17 23:50:59 +01:00
Patrick Niklaus
0c735953c9 Make uturn detection a little less sensitive. 2015-03-08 00:51:07 +01:00
Patrick Niklaus
736bc87480 Fix inverted operator in maximum check 2015-03-07 23:02:14 +01:00
Dennis Luxen
a9c3b343fc separate model and computation in HMM matching 2015-03-03 12:48:33 +01:00
Dennis Luxen
592bebaf29 renamed: plugins/map_matching.hpp -> plugins/match.hpp to avoid confusion with routing_algorithms/map_matching.hpp 2015-03-03 12:01:40 +01:00