Tree:
52e82b76b6
bump-pyln-proto
confirmed-only
connected_hook
docs
exclude-equal-hint
fee-tracking2
fix-benchmarks
fix-mocks
fix-test_pay_direct-flake
fixup-0.9.0
htlc_accepted_hook
issue-2080
issue-2504
json-streaming
keysend
master
mpp
nifty/pset-pre
patch-1
paymod-01
paymod-02
paymod-03
paymod-04
plugin-1
plugin-2
plugin-3
plugin-6
plugin-7
plugin-timeout-inc
ppa
ppa-0.6.1
ppa-0.6.2rc1
ppa-prep
ppa-v0.9.2
pr-2218
pr-2355-addendum
pr-2391
pr-2587
pull/2803/head
pull/2938/head
pylightning-async
pyln
register-keysend-plugin
release-0.9.0
release-0.9.0rc3
route-mem-overrun
routehint-order
sanitizers
sendonion-msatoshi
test-pay-routeboost
travis-debug
travis-experimental
travis-test
trytravis
v0.9.0.1
add-PR3363-and-PR3372
azure0.1
basedon-aeafe4dbe7d5c61f664c18417698866b0d70252f
bolt11-demo
cp-head
demo_09052017
gossip-rewrite-prebase
htlc_accepted_replay
issue-2491-checkpoint-1
list
multi-db-pre-reoder-20190821
onion-rpc-1573494123
onion-rpc-1573497614
patch-09-reviewed
plugin-2-deadend
plugin-5-prebase-1
plugin-7-a
pr-3316
pr-3321
pr-3329
pr-3335
pr-3340
pre-rebase-01
prebase-20190726
prebrase-2019010301
rebase-top
sphinx-hop-data-head
sphinx-reply-v0
subd-request-muxing-prebase
test
test1
trackblocks-20180303
undo
v0.0.0.20
v0.0.0.20-bench
v0.0.0.20-dev
v0.0.0.21
v0.0.0.21-bench
v0.0.0.21-dev
v0.0.0.22
v0.0.0.22-bench
v0.0.0.22-dev
v0.1-2015-08-08
v0.2-2016-01-22
v0.3-2016-05-26
v0.4-2016-08-19
v0.5-2016-10-19
v0.5.1-2016-10-21
v0.5.2-2016-11-21
v0.6
v0.6.1
v0.6.1rc1
v0.6.1rc2
v0.6.2
v0.6.2rc1
v0.6.3
v0.6.3rc1
v0.6rc1
v0.6rc2
v0.7.0
v0.7.0rc1
v0.7.0rc2
v0.7.0rc3
v0.7.1
v0.7.1rc1
v0.7.1rc2
v0.7.1rc3
v0.7.1rc4
v0.7.1rc5
v0.7.2
v0.7.2.1
v0.7.2rc1
v0.7.2rc2
v0.7.3
v0.7.3rc1
v0.7.3rc2
v0.7.3rc3
v0.8.0
v0.8.0rc1
v0.8.0rc2
v0.8.1
v0.8.1rc1
v0.8.1rc2
v0.8.1rc3
v0.8.2
v0.8.2.1
v0.8.2rc1
v0.8.2rc2
v0.8.2rc3
v0.9.0
v0.9.0-1
v0.9.0.1
v0.9.0rc1
v0.9.0rc2
v0.9.0rc3
v0.9.0rc4
v0.9.1
v0.9.1rc1
v0.9.1rc2
v0.9.2
v0.9.2rc1
v0.9.2rc2
v0.9.3
v0.9.3rc1
v0.9.3rc2
variant-pyunittests
where-the-500-went
${ noResults }
2 Commits (52e82b76b6118ad777355a2a25c2fe089e290abd)
| Author | SHA1 | Message | Date |
|---|---|---|---|
Rusty Russell
|
1bf3eebbf6 |
dijkstra: fix heap ordering.
We were always ordering heap by distance, not score (which are different if we are routing by cheapest, not shortest!). This simplifies our callbacks, too. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> |
4 years ago |
|
Rusty Russell
|
59cc2f7559 |
common/dijkstra: routine to calculate shortest/cheapest path.
The user supplies callbacks to do channel selection and comparison. Note that this continues to map the entire network; not just to the source, for use with random routing. Benchmarks: (using current mainnet gossip store) /devtools/route gossip-store-2020-07-27 all 03c981ed4ad15837f29a212dc8cf4b31f274105b7c95274a41449bf496ebd2fe10 | grep 'Time to find path' With nothing (i.e. DEVELOPER build) Averages 17ms With -Og (i.e. standard non-DEVELOPER build) Averages 14ms With -O3 -flto: Averages 4ms Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> |
4 years ago |