bert
851868bed4
Even more clean up.
...
Removed duplicated code in the descend stage and moved it to different
functions. Also, range finders are no longer technically infinite, but
are assumed to be.
2018-12-17 11:45:23 +01:00
bert
a632bdff10
Clean up.
2018-12-17 08:33:16 +01:00
bert
f175584ccf
Update LOC graph.
2018-12-17 08:19:37 +01:00
bert
45a8b38ad4
Implement day 17.
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Today was a nice exercise, and I got to be somewhat fast too. Number 328/314.
2018-12-17 08:18:25 +01:00
bert
eaa868017d
Elaborate on tests.
2018-12-16 16:31:17 +01:00
bert
fbac0fb7f7
Update README.
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README now includes a small graphic with the lines of code per day.
2018-12-16 16:27:29 +01:00
bert
718fd72cef
Implement day 16 part 2.
2018-12-16 16:19:37 +01:00
bert
4fa6998369
Implement day 16 part 1.
2018-12-16 11:12:32 +01:00
bert
5b87c12b5f
Remove numpy dependency.
2018-12-16 00:20:08 +01:00
bert
ed77e30cbf
Add a plotting script for how terrible simulations are.
2018-12-15 23:24:36 +01:00
bert
7369fd2290
Small improvement to day 15.
2018-12-15 22:25:59 +01:00
bert
14a766f6f2
Implement day 15 part 2.
2018-12-15 22:16:30 +01:00
bert
10918a62ad
Fix day 15 part 1.
2018-12-15 21:12:58 +01:00
bert
ae51e3c114
Clean up and simplify.
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The idea is that this makes it easier to debug. I'm not sure it does
yet.
2018-12-15 19:12:33 +01:00
bert
44e5c38268
Attempt to fix Ubuntu incompatibility.
2018-12-15 18:11:16 +01:00
bert
baf07a7eaf
Reuse manhattan implementation from common.
2018-12-15 18:08:42 +01:00
bert
069e381aeb
Partial solution for day 15 part 1.
...
Partial in the sense that it doesn't actually work for my input, only
for the samples.
2018-12-15 18:02:16 +01:00
bert
bcccc85073
Reimplement day 14 with infinite streams.
2018-12-14 14:48:53 +01:00
bert
ccdbea4a1c
Off-by-one bug fix
2018-12-14 12:02:27 +01:00
bert
5c4646b323
Clean up.
2018-12-14 11:48:48 +01:00
bert
f4a7b06d47
Reuse input helper.
2018-12-14 11:42:44 +01:00
bert
98da0a9857
Implement day 14.
2018-12-14 11:37:30 +01:00
bert
faf3ad90d9
Make day 12 even more rusty.
2018-12-13 14:55:30 +01:00
bert
0de6e22a00
Deduplicate day 12.
2018-12-13 14:47:00 +01:00
bert
91f0ec55f1
Slightly cleaned up by using structs.
2018-12-13 11:44:18 +01:00
bert
e6c8c6b100
Implement a very ugly part 2.
2018-12-13 11:24:03 +01:00
bert
973c9ed63b
Add a part1 implementation and wrong part2.
2018-12-13 10:52:32 +01:00
bert
e22f934ea6
Remove code duplication.
2018-12-12 16:12:26 +01:00
bert
8340f2c8fa
Preallocate correct state length.
2018-12-12 13:08:35 +01:00
bert
247613555b
Implement day 12 part 2.
...
This in no way should work, but it does, at least for my input.
2018-12-12 12:44:27 +01:00
bert
fd3e509841
Implement part 1 of day 12.
...
Part two is going to take 31 hours of computation, so I might need to
improve that.
2018-12-12 11:30:45 +01:00
bert
b245e0911d
Implement the summed-area-table algorithm.
...
Which is somewhat awkward for the edge cases (that are not in my input!)
but is really fast anyway.
2018-12-11 18:14:15 +01:00
bert
4b8255728c
Remove an invalid optimization.
2018-12-11 15:49:39 +01:00
bert
59be8e9d7a
Implement day 11 part 2.
2018-12-11 11:06:20 +01:00
bert
ff8bc97329
Implement day 11 part 1.
2018-12-11 10:31:23 +01:00
bert
eaf1156ae0
Refactor for autovectorization.
...
By storing x/y as a vector of ints instead of a vector of tuples, the
compiler recognizes it for what it is: a huge vector multiplication. Now
the compiler emits AVX2 instructions.
2018-12-10 17:13:10 +01:00
bert
c3480482f2
Implement an estimator function for day 10.
...
This bumps the speed tenfold.
2018-12-10 14:17:57 +01:00
bert
c94555fda1
Implement day 10.
...
This implementation is stupid but it works.
2018-12-10 13:13:29 +01:00
bert
63a5f81d8c
Pre-allocate correct size.
2018-12-09 17:47:22 +01:00
bert
c17be69910
Replace linkedlist with VecDeq.
...
Slightly slower but a lot cleaner.
2018-12-09 13:27:05 +01:00
bert
9b287a0098
Prepare future scaffolding.
...
Also reformat the code, but that is nothing significant.
2018-12-09 13:02:54 +01:00
bert
9b04e3b2c9
Implement day 9 part 2.
...
Linked lists in rust are a pain, but we got there.
2018-12-09 10:57:47 +01:00
bert
e101dbd58c
Move get_impl to crate.
2018-12-09 10:49:04 +01:00
bert
1d5869af70
Implement day 9 part 1.
2018-12-09 10:47:21 +01:00
bert
cf6f4f9e1e
Better usage of clap.
2018-12-08 08:00:43 +01:00
bert
880ae49be6
Split lib/bin.
2018-12-08 07:37:04 +01:00
bert
c0052c8c24
Replace filter + map with filter_map.
2018-12-08 07:32:46 +01:00
bert
7245cdf6b5
Implement day 08 in rust.
2018-12-08 07:15:27 +01:00
bert
2b732c2285
Implement day 08, in python.
...
Attempted to reach the leaderboard. Failed miserably. Trying again soon
anyway.
2018-12-08 07:13:48 +01:00
bert
0c07cbda24
Remove unused hashset.
2018-12-07 18:13:40 +01:00
bert