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primenumber / pokemon_parse.rb
Created April 20, 2015 14:04
https://github.com/keitarou/pokemon_zukan/blob/master/data/xy/ja/name_table.json からしりとり用データを生成する
# encoding: utf-8
require 'json'
require 'nkf'
require 'unf'
def func(name)
fx = name.gsub(/♂/u, "オス")
fx = fx.gsub(/♀/u, "メス")
fx = fx.gsub(/２/u, "ツー")
fx = fx.gsub(/Ｚ/u, "ゼット")
@primenumber
primenumber / tanzaku_filter.rb
Created July 2, 2015 08:07
鬱陶しい短冊ツイートを非表示にするmikutterプラグイン
# -*- coding: utf-8 -*-
Plugin.create(:tanzaku_filter) do
filter_show_filter do |msgs|
msgs = msgs.select {|m|
/(┏|★)(┷|┻)┓\n(┃[[:print:]]?┃\n)+┗━(┛|★)/.match(m.to_s) == nil
}
[msgs]
end
end
@primenumber
primenumber / a.cpp
Last active December 3, 2015 17:06
高速文字列処理ライブラリ「A」
#include "a.hpp"
#include <cmath>
A::size_type find(const A &lhs, const A &rhs) {
if (lhs.n >= rhs.n) return 0;
else return A::npos;
}
A replace(const A &dest, const A &pattern, const A &rep) {
A::size_type count = dest.n / pattern.n;
@primenumber
primenumber / quine.bf
Created November 28, 2016 16:45
Brainf*ckでQuine
>>>>>>+++++>+++>++++++>+++>+>+>+>+>+>+>+>+++++>++>+>+>+>+>+>+>+>+>+>+++>++++>++++++>++>++++>+++++++>+++++++>+++++++>+++++++>+++++++>+++>+++>+>+>+>+>+>+>+++++>++>+>+>+>+>+>+>+>+++>++++>++++++>++>+>++>++>+++++>+++>+++++++>++>+++++>+++>+++>+++++++>+++>+>++>++>++>++++>++++++>+++>+++++>++>+>+++>++++>++++++>+++>+++++>++>+>+++>++++>++++++>++>++>++>++++++>+++>+++>+++>+++>+++++>+++>++++++>++>+++++>+++>+>++>++++>+++++>++++>+++++>++++>+++++>++++>+++++>++++>+++++>++++>+++++>+++>+>+>+>+>+++++>++>+>+>+>+>+>+>+>+>+>+++>++++>++++++>++>+++++++>+++++>++++>++++++>++++++>+++>+++++>+>+>+>+>+>+>+>+>+++++>++>+>+>+>+>+>+>+>+>+>+>+++>++++>++++++>++>+>+>+>+++++++>+++++>++++>++++++>+++>++++++>++>++++++>+++>+++++>+>+>+>+>+>+>+>+>+++++>++>+>+>+>+>+>+>+>+>+>+>+++>++++>++++++>++>+>+++++++>+++++>++++>++++++>+++>++++++>++>++++++>+++>+++++>+>+>+>+>+++++>++>+>+>+>+>+>+>+>+>+>+++>++++>++++++>++>+++++++>+++++>++++>++++++>+++>++++++>++>++++++>+++>+++++>+>+>+>+>+>+++++>++>+>+>+>+>+>+>+>+>+>+>+++>++++>++++++>++>+++++++>+++++>++++>++++++>+++>++++++>
@primenumber
primenumber / unpack.cpp
Created December 11, 2016 12:29
#include <iostream>
#include <x86intrin.h>
#include <boost/timer/timer.hpp>
inline __m128i mm_delta_swap_epi64(__m128i a, __m128i mask, int delta) {
__m128i x = _mm_and_si128(_mm_xor_si128(a, _mm_srli_epi64(a, delta)), mask);
return _mm_xor_si128(_mm_xor_si128(a, x), _mm_slli_epi64(x, delta));
}
inline __m128i mm_unpacklo_epb_unpack_dswap(__m128i a, __m128i b) {
@primenumber
primenumber / bsr.cpp
Last active June 14, 2023 18:37
Parallel bit scan reverse
// author: prime (prime@kmc.gr.jp)
// License: MIT License
#include <iostream>
#include <vector>
#include <bitset>
#include <x86intrin.h>
#include <boost/timer/timer.hpp>
inline __m256i bsr_256_8_naive(__m256i x);
inline __m256i bsr_256_8_cvtfloat(__m256i x);
@primenumber
primenumber / othello_solver.cu
Last active August 13, 2019 18:31
CUDA Othello Solver
// CUDA Othello Solver
// License: GPL 3
#include <cstdio>
#include <cassert>
constexpr int threadsPerBlock = 128;
constexpr int simdWidth = 4;
constexpr int nodesPerBlock = threadsPerBlock/simdWidth;
constexpr int MAX_DEPTH = 10;
@primenumber
primenumber / even_odd.py
Created June 28, 2019 05:43
def relu(x):
return max(x, 0)
def linear1(x, n):
return [x, 2.0 * x - 2 ** n]
def linear2(x):
return x[0] + -1.0 * x[1]
def block(x, n):
@primenumber
primenumber / keybase.md
Created October 20, 2019 19:16

Keybase proof

I hereby claim:

  • I am primenumber on github.
  • I am primenumber (https://keybase.io/primenumber) on keybase.
  • I have a public key whose fingerprint is 3E1F C759 158C C59C 94B5 6293 9E6F 6717 E092 576B

To claim this, I am signing this object:

@primenumber
primenumber / emile_othello.txt
Created May 13, 2020 02:07
12345678
8|________
7|________
6|________
5|___o*___
4|___*o___
3|________
2|________
1|________
12345678| black:2, white:2