Open-Harbor/osrm-backend
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases 3 Wiki Activity
4,477 Commits 27 Branches 246 Tags 163 MiB
77e9e95067
Commit Graph

119 Commits

Author SHA1 Message Date
Chau Nguyen
6191b6bee2 add parameter to choose algorithm for tsp calculation and remove redundant code 2015-09-01 15:20:33 +02:00
Chau Nguyen
b15f8f68e4 refactor and improve the round trip computation of multiple SCCs 
Problem:
- old solution was slow
- depending on the result of TarjanSCC, new distance tables and new phantom node vectors were created to run tsp on it

Solution:
- dont create new distance tables and phantom node vectors
- pass an additional vector with the information which locations are in the same component and ignore all others

fix bug for scc split computation
 2015-09-01 15:20:33 +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
49adf2192a Move calculate_coordinate to algorithms/ 
Fixes #1367
 2015-08-12 13:02:18 +02:00
Patrick Niklaus
c2f0e4f683 Implement correct const iterator for DeallocatingVector 2015-08-06 11:13:25 +02:00
Patrick Niklaus
2621f4a2fa Allow any input format for StaticGraph and check if edge list is sorted 2015-08-06 11:13:25 +02:00
MoKob
b526cadebd Initial version of core ch 
This improves preprocessing times in favour of worse query performance.
Core size can be set over the --core parameater, default is the old
behaviour to fully contract the graph.
 2015-08-01 18:00:48 +02:00
Patrick Niklaus
021a1c7a39 Restructure the construction of the undirected graph 2015-07-01 18:07:29 +02:00
Patrick Niklaus
faa880d60a Remove unused memebers and rename to currrent style convention 2015-07-01 18:07:29 +02:00
Patrick Niklaus
fd30e82836 Add graph compressor unit tests 2015-07-01 18:07:29 +02:00
Patrick Niklaus
3ef34fbb56 Rename GeometryCompressor and add unit tests 2015-07-01 18:07:29 +02:00
Patrick Niklaus
7345dc6861 Move graph compression code outside of EBGF 2015-07-01 18:07:29 +02:00
Patrick Niklaus
9958937fd1 At least check 4*LEAF_SIZE edges before returning none. 2015-07-01 17:57:03 +02:00
Andreas Gruß
9b0d3dfaeb polyline string as parameter added 2015-06-02 12:09:46 +02:00
Patrick Niklaus
2777d53a12 Direct edges in contractor correctly and add better graph validation. 2015-06-01 17:22:12 +02:00
Patrick Niklaus
3065de63dd Move renumbering and edge deduplication in extractor 2015-06-01 17:22:12 +02:00
Patrick Niklaus
a57fb4f1ab First step into overhauling the edge storage 2015-06-01 17:22:12 +02:00
Patrick Niklaus
4cab617c25 Fix Coverity issue by initializing member 2015-05-29 09:13:28 +02:00
Patrick Niklaus
17a4463f59 More assertions 2015-05-28 15:18:48 +02:00
Patrick Niklaus
1164a65df8 Refactor processing_chain by splitting into sub functions 2015-05-28 15:18:48 +02:00
Patrick Niklaus
5c0a964321 Remove unused code SimpleNodeBasedDynamicGraph 2015-05-28 12:43:55 +02:00
Patrick Niklaus
4c03ace9eb Remove pruning in IncrementalFindPhantomNode 2015-05-25 02:07:01 +02:00
Patrick Niklaus
fd9bb3ac43 Only activate pruning for big cc after one was found 2015-05-18 09:41:41 +02:00
Patrick Niklaus
1b0d8739c1 Increase max distance to 1100 to fix unrelated test cases 2015-05-15 00:34:34 +02:00
Patrick Niklaus
c4c6ab2494 Use distance based search radius 
This limits the nearest neighbour search to a maximum distance
of 1000 meters, but will also work in dense areas.
 2015-05-14 22:24:07 +02:00
Patrick Niklaus
345dd2481b Add documentation to InputRestrictionContainer 2015-04-21 20:00:58 +02:00
Patrick Niklaus
006bcc0fc8 Add some documentation to the restriction parser 2015-04-21 20:00:58 +02:00
Patrick Niklaus
52592b84fd Add functions to find reverse edge to DynamicGraph 2015-04-17 00:22:51 +02:00
Patrick Niklaus
f2cd68e3ec Return SPECIAL_EDGEID if no edge was found 2015-04-17 00:21:57 +02:00
Dennis Luxen
aff590a44d make implementation of FindEdge consistent among graph implementations, introduce FindSmallestEdge() function to return the edge with smallest weight if there are multiple, fixes #1427 2015-04-16 16:12:08 +02:00
Dennis Luxen
0eb2106067 reorder includes, add tuple include 2015-04-16 14:30:52 +02:00
Dennis Luxen
c03aec364c add comparison tool for graph classes 2015-04-16 11:25:43 +02:00
Patrick Niklaus
a372ade7ce Mark suspicious transitions 2015-04-13 22:39:55 +02:00
Dennis Luxen
8ee82d1e03 replace old-style typefs with using 2015-03-23 17:06:10 +01:00
Patrick Niklaus
028fad94af Fix overflows when handling size_t 2015-03-08 00:53:15 +01:00
Dennis Luxen
b9922bc90b replace C-style comments 2015-03-03 17:43:37 +01:00
Dennis Luxen
133e382aae remove constexpr qualifier as numeric_limits is not yet constexpr on MSVC compiler 2015-03-03 14:43:38 +01:00
Dennis Luxen
5af0ceb2d2 use range based for loop 2015-03-03 14:22:27 +01:00
Dennis Luxen
6460fdc62b use std::size_t for timestamps to avoid implicit casts, use range-based for loops 2015-03-03 13:03:00 +01:00
Dennis Luxen
a9c3b343fc separate model and computation in HMM matching 2015-03-03 12:48:33 +01:00
Patrick Niklaus
e5830b0116 Add parameters for map matching 2015-03-03 00:48:57 +01:00
Patrick Niklaus
70703c39f3 Add timestamp parameters and reset to beginning of breakage 2015-03-03 00:48:57 +01:00
Patrick Niklaus
f092fc3fc6 Fix minimum number of candidates 2015-03-03 00:48:56 +01:00
Patrick Niklaus
3a5e41ed91 Implement missing matching pieces 2015-03-03 00:48:55 +01:00
Dennis Luxen
2259bce05f Add skeleton code for matching 2015-03-03 00:48:55 +01:00
Dennis Luxen
73a2a938b4 use CRTP instead of virtual functions in routing plugins 2015-03-02 11:55:55 +01:00
Dennis Luxen
dc08c516bf use std::tie() to simplify lexicographic comparisons 2015-02-19 19:15:16 +01:00
Dennis Luxen
b0f9a0feb4 rename variable name to be a little more telling 2015-02-19 10:11:49 +01:00
Dennis Luxen
3bd27ae8c5 change copyright line from personal names to project 2015-02-19 09:19:51 +01:00
Dennis Luxen
e5f12347bd simplify code by using new phantom node ctor 2015-02-13 14:26:19 +01:00