poochin

#!/usr/bin/python
# -*- coding: utf-8 -*-

'''
    補間(Interpolation)
        ・ラグランジュ補間
        ・ニュートン補間
    通る点
        (0, 0.8), (1, 3.1), (3, 4.5), (6, 3.9), (7, 2.8)
'''

poochin

#!/usr/bin/python
# -*- coding: utf-8 -*-

"""
    任意精度整数
        加減
            演算子オーバーロードから受けた左辺と右辺の正負と大小
            から、演算結果の正負を予測し addition や subtraction
            に割り振る
        乗算

poochin

#!/usr/bin/python
# -*- coding: utf-8 -*-

# マチンの公式
# π /4 = 4arctan(1/5) - arctan(1/239)
# π = (16/5 - 16/(3*5^3) + 16/(5*5^5) - ...) - (4/239 - 4/(3*239^3) + ...)
#   = (16/5 - 4/239) - (16/(3*5^3) - 4/(3*239^3)) + ...
# w[0] = 16/5,  w[1] = w0/(3*5^3),   w[2] = w1/(5*5^5), ...
# v[0] = 4/239, v[1] = v0/(3*239^3), v[2] = v1/(5*239^5), ...
# m[n] = ± (w[n-1]/(2n-1)(5^2) - v[n-1]/(2n-1)(239^2))

poochin

#!/usr/bin/python
# -*- coding: utf-8 -*-

u'''
  連立方程式の解法
    テスト用の式
      2*x1 + 3*x2 +   x3 =  4
      4*x1 +   x2 - 3*x3 = -2
       -x1 + 2*x2 + 2*x3 =  2
'''

poochin

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from inspect import currentframe
import re


class At:
    '''Namespace inference class

poochin

diff -c sl/sl.c sl_kq/sl.c
*** sl/sl.c	1998-07-22 23:01:01.000000000 +0900
--- sl_kq/sl.c	2011-12-02 21:34:09.540165908 +0900
***************
*** 33,73 ****
  #include "sl.h"
  
  int ACCIDENT  = 0;
  int LOGO      = 0;
  int FLY       = 0;

poochin

#!/usr/bin/env python
# -*- coding: utf-8 -*-
# threading base code
#     http://techno-st.net/2010/02/06/python-3.html
'''
スタープラチナ Vs. ザ・ワールド
                  Version 1.0.0
'''

import sys

poochin

diff -Naru 1.0_0/script.js 1.0_0p/script.js
--- 1.0_0/script.js	2012-01-16 13:42:39.771423716 +0900
+++ 1.0_0p/script.js	2012-01-16 13:47:48.915422946 +0900
@@ -12,6 +12,14 @@
 
 (function(w, content_window, d) { 'use strict';
 
+var channels = (function(objs) {
+    var names = [];
+    for (var i = 1; i < objs.length; ++i) {

poochin

#!/usr/bin/env python
# -*- coding: UTF-8 -*-
'''
name: tumbled2pub
desc: Tumblelog の Drafts を公開するスクリプト
license: MIT
version: ('x')?
'''

poochin

~/ $ no-command
command not found: no-command
~/ $ echo $?
127
~/ $ ls --no-option
ls: オプション '--no-option' を認識できません
詳しくは `ls --help' を実行して下さい。
~/ $ echo $?
2
~/ $