Patrick Niklaus
549216c792
Compute sharing weighted by edge weight
...
This ensures that small insignificat turns don't affect the overall
sharing metric too much.
2018-04-25 16:07:31 +02:00
Patrick Niklaus
1990de7dcc
Fix inserting edges of shortest path for sharing check
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This caused very sub-optimal routes to be selected.
2018-04-25 16:07:31 +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
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
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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
Mateusz Loskot
8114104a43
Rename namespace partition to partitioner
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Rename module partition to partitioner.
This cultivates naming used in existing modules like extractor,
customizer, etc. - noun vs verb (word partition is both though).
2018-02-02 11:07:18 +01:00
Kajari Ghosh
13bb997525
Revert "Get actual paths for every entry in a matrix."
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This reverts commit 350bc6f756
2018-01-24 11:52:43 -05:00
Kajari Ghosh
350bc6f756
Get actual paths for every entry in a matrix.
2018-01-24 11:30:26 -05:00
Michael Krasnyk
6fd0b56e32
Don't use removed alternative paths in filterPackedPathsByCellSharing
2017-11-29 13:17:24 +01:00
Michael Krasnyk
7361558c19
Allow single edge paths in MLD alternatives, #4691
2017-11-21 12:28:44 +01:00
karenzshea
2d1ea7a3de
template specialization
2017-10-13 14:53:49 +01:00
karenzshea
2a13f9d10b
fallback to CH, when coreCH used
2017-10-13 14:53:49 +01:00
Michael Krasnyk
f2fbe16979
Use for M*n (m*N) tables queries forward (backward) MLD search
2017-10-11 16:28:16 +01:00
Michael Krasnyk
5af05631c2
Suppress relaxation of edges on the top level during backward steps
2017-10-11 16:28:16 +01:00
Michael Krasnyk
8300a6c57e
Prepare phantom nodes indices in ManyToManySearch search
2017-10-11 16:28:16 +01:00
Michael Krasnyk
29d4bca9ba
Split algorithm-specific manyToMany implementations
2017-10-11 16:28:16 +01:00
Michael Krasnyk
020c17d19a
Remove unused packed path weights in MLD alternatives
2017-10-03 13:09:46 +02:00
Michael Krasnyk
d0936dc7fd
Don't force loops in MLD
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Related commit 0972ec9115
2017-10-03 12:56:50 +02:00
Michael Krasnyk
e7be271c43
Optimize MLD one-to-many getNodeQueryLevel
2017-09-29 13:38:52 +02:00
Michael Krasnyk
790b574114
unordered_multimap compilation fixes
2017-09-29 13:38:52 +02:00
Michael Krasnyk
b3f59ab92c
Move duplicated code into insert_node lambda
2017-09-29 13:38:52 +02:00
Michael Krasnyk
f2333eb31a
Break tie for equal weights but different durations
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There is no possibility until multiple-weights are implemented
to break tie in the contraction and the direct shortest path plugin
as duration is not computed during contraction.
This must be fixed after multiple-weights implementation
by using `std::tie(weight, duration)` pairs everywhere.
2017-09-29 13:38:52 +02:00
Michael Krasnyk
a862e5fb3a
Implement one-to-many unidirectional MLD search
2017-09-29 13:38:52 +02:00
Michael Krasnyk
2715e5758b
Split MLD many-to-many method
2017-09-29 13:38:52 +02:00
Michael Krasnyk
454487dd41
Refactor to reuse relaxOutgoingEdges in many-to-many plugin
2017-09-29 13:38:52 +02:00
Michael Krasnyk
fd7791a0e2
Fix gcc5 compilation
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Ref: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77786
2017-09-15 16:29:40 +02:00
Michael Krasnyk
172a8bdcdb
Parallelize ManyToMany plugin
2017-09-15 10:55:13 +02:00
Michael Krasnyk
543048efcc
Remove std::unordered_map<NodeID, std::vector<NodeBucket>>
2017-09-15 10:55:13 +02:00
Michael Krasnyk
67c85ffa4c
Restructure manyToManySearch for parallelization
2017-09-15 10:55:13 +02:00
Daniel Patterson
0fc1aa2711
Adds turn instructions to the turns layer in debug tiles. ( #4460 )
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Add turn types and modifiers to turn points in debug tiles. Also refactor some of the tile code to reduce some repetition.
2017-09-01 15:08:22 -07:00
Patrick Niklaus
a4460abc83
Fix another manifestation of the off-by-one
2017-08-21 13:00:12 +02:00
Patrick Niklaus
d09f5c0e3a
Avoid -> Exclude
2017-08-21 13:00:12 +02:00
Patrick Niklaus
45140ca9f7
Fix off-by-one in avoid search
2017-08-21 13:00:12 +02:00
Patrick Niklaus
a3c94ef632
Avoid nodes that are disabled by an avoid flag
2017-08-21 13:00:12 +02:00
Patrick Niklaus
303a8fae32
Refactor cell weights and durations to own file and allow for multiple metrics
2017-08-21 13:00:12 +02:00
Michael Krasnyk
2e404c60f4
Remove references to external sources
2017-08-14 16:18:36 +02:00
vng
40857aae61
Inject offline compressed data facade with OSRM_EXTERNAL_MEMORY option.
2017-08-14 16:18:36 +02:00
Daniel J. Hofmann
f7c8bac3fd
Handles distinction of no-route vs invalid-route in mld alternatives
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The viaroute plugin always expects a route to be there potentially
with invalid edge weight to represent no-route-found. By switching
to the many-route-result for the mld alternatives algorithm we might
return an empty many-route-result invalidating the post-condition.
2017-07-22 12:50:54 +02:00
Patrick Niklaus
49f0b1eb59
Add abstraction to change the data facade at compile time
2017-07-17 11:40:55 +00:00
Daniel J. Hofmann
54ceb05420
Implements Alternatives for MLD
2017-07-07 16:12:46 +00:00
Michael Krasnyk
359ab2b56e
Use highest different level with source but not parent node
2017-07-03 14:57:52 +00:00
Michael Krasnyk
aa736dbe3a
Generalize directShortestPathSearch interface
2017-07-03 14:57:52 +00:00
Michael Krasnyk
3534203083
Generalize manyToManySearch and remove duplications
2017-07-03 14:57:52 +00:00
Michael Krasnyk
517cb5f094
Matrix plugin with MLD overlay
2017-07-03 14:57:52 +00:00
Michael Krasnyk
0fd71260d3
Enable ManyToManySearch in MLD
2017-07-03 14:57:52 +00:00
Lev Dragunov
93d6fd05a9
No timestamps SIGSEV fix
2017-06-17 17:33:33 +00:00
Lev Dragunov
73c4bc1411
clang-format
2017-06-17 17:33:33 +00:00
Lev Dragunov
dc9b4bcfec
Time information for maximum distance in matching
2017-06-17 17:33:33 +00:00
Moritz Kobitzsch
f80e5db346
add support for visualising turn penalties in MLD Debug tiles ( #4157 )
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- template function for tile functionality with edge finder operator
- refactors unit tests into single function (reduce code duplication)
- adds unit tests for core-ch
2017-06-15 13:59:44 +02:00
