haiiro-shimeji

var Hoge = function() {}

Hoge.prototype = {
	hoge: "foo",
	fuga: []
}

test( "hoge", function() {
	
	var h1 = new Hoge()

haiiro-shimeji

last' :: [a] -> a
last' (x:[]) = x
last' (x:xs) = last' xs

haiiro-shimeji

isPrime :: Int -> Bool
isPrime 1 = False
-- 約数リストを作成し、それが1,xのみである(それ以外の約数リストがnull)かどうかを判定して返却
--
-- lazy evaluation(怠惰な評価)で、最初の約数がリストに入れられた時点で
-- null評価されFalseを返すことを期待しているが、そうなのか？
--
isPrime x = null [f| f<-[2..x-1], 0 == mod x f]

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primenumber :: Int -> [Int]
primenumber x
    | 1 > x = error "argument 0 must be >0."
    | 1 == x = []
primenumber x = sieve [2..x]
    where
    s = (sqrt . fromIntegral) x
    sieve :: [Int] -> [Int]
    sieve (x:[]) = x : []
    sieve all@(x:xs)

haiiro-shimeji

fizzbuzz xs =
    let fb x
            -- fb x 以下のブロックになるので、fb x よりも深いインデントが無いとエラー 
            | 0 == mod x 15 = "FizzBuzz" 
            | 0 == mod x 5  = "Buzz" 
            | 0 == mod x 3  = "Fizz" 
            | otherwise = show x
    in [ fb x | x <- xs ]

fizzbuzz'' xs = 

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import Data.List (sort)

-- make histogram
--
-- @param xs [Double] Data array
-- @param delta Double histogram's step width.
-- @param pivot Double 
--
histogram :: Double -> Double -> [Double] -> [(Double,Int)]
--  sortすると遅くなりそうだけど、再代入できないからこんな感じなのかな

haiiro-shimeji

module Data (
    TimeSeries(..)
) where

data TimeSeries a = TimeSeries {
    delta :: a 
    , dataArray :: [a]
} deriving (Show)

computeDerivative :: (Floating a) => TimeSeries a -> TimeSeries a

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data Vector3 a = Vector3 
    (
        a, 
        a, 
        a
    ) deriving (Show, Eq)
data Matrix3 a = Matrix3 
    (
        (a, a, a), 
        (a, a, a),

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<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
      package="com.example.touchtest"
      android:versionCode="1"
      android:versionName="1.0">
    <application android:label="@string/app_name" android:icon="@drawable/ic_launcher">
        <activity android:name="MainActivity"
            android:label="@string/app_name"
             android:theme="@android:style/Theme.Light.NoTitleBar.Fullscreen">
            <intent-filter>

haiiro-shimeji

module Bernoulli (
    f,
    p,
    c,
    bp,
    be,
    bv
) where

{--