mogproject

// 行列累乗を使ってフィボナッチ数列を求めてみる
// 参考
// http://blog.scala4java.com/2011/12/matrix-multiplication-in-scala-single.html

import annotation.tailrec
import scala.util.control.Exception._

object FibonacciMatrix {
  type Matrix = Array[Array[BigInt]]
  def mul(m1: Matrix, m2: Matrix) = {

mogproject

object FizzBuzz {
  private val divs = List((3, "Fizz"), (5, "Buzz"))

  def fizzBuzz(n: Int): String = {
    val ret = (divs map {case (i, s) => if (n % i == 0) s else ""}).mkString
    if (ret.isEmpty) n.toString else ret
  }

  def main(args: Array[String]) {
    def printAll(n: Int) { (1 to n) foreach {n => println(fizzBuzz(n))} }

mogproject

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

import struct
from bitarray import bitarray


def double_to_bitstring(d):
    b = bitarray()
    b.frombytes(struct.pack('!d', d))

mogproject

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Combinatorial Optimization - B.Korte, J.Vygen
Algorithm 1.1
Path Enumeration Algorithm
"""


def back_track(n):

mogproject

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Combinatorial Optimization - B.Korte, J.Vygen
Algorithm 1.2
Merge-Sort Algorithm
"""


def merge_sort(a):

mogproject

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
Check if the graph is bipartite.
"""

import collections


class Graph(object):

mogproject

for(i<-1 to'd')println(Seq("Fizz"*(1-i%3)+"Buzz"*(1-i%5),""+i)max)

mogproject

#!/usr/bin/env python
# -*- coding: utf-8 -*-
""""
Bipartite graph matching algorithm
"""

import collections


class Graph(object):

mogproject

#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
print_histo.py

Visualize histogram as text.
"""

import sys
import numpy

mogproject

----system---- ---load-avg--- ----total-cpu-usage---- -dsk/total- -net/total- ------memory-usage----- ---paging-- ---system-- -most-expensive- ----most-expensive---- ----most-expensive---- --most-expensive-
  date/time   | 1m   5m  15m |usr sys idl wai hiq siq| read  writ| recv  send| used  buff  cach  free|  in   out | int   csw |  cpu process   |     i/o process      |  block i/o process   |  memory process
11-01 07:24:47|0.74 0.79 0.37|  0   0  99   0   0   0|  19k  110k|   0     0 | 409M  221M 1306M 1894M|  50B  125B| 141   166 |docker       0.1|docker      103k   93k|docker      100k   51k|docker      58.0M
11-01 07:24:48|0.74 0.79 0.37|  0   2  98   0   0   0|   0   124k|  60B  534B| 410M  221M 1306M 1893M|   0     0 | 135    68 |                |sshd: vagra1773B  480B|                      |docker      58.0M
11-01 07:24:49|0.74 0.79 0.37|  1   1  99   0   0   0|   0     0 |  60B  198B| 410M  221M 1306M 1893M|   0     0 |  49    30 |                |sshd: vagra 591B  144B|loop1         0  4096B|docker