NDS40初心者Day (2015/2/21) 発表スライド
var javascript = "JavaScript";
var java = "Java";
console.log(javascript === java);
import tensorflow as tf | |
import pandas as pd | |
import numpy as np | |
import inspect | |
from bayes_opt import BayesianOptimization | |
import shutil | |
import os | |
class MNIST_CNN: | |
def __init__(self, learning_rate, variable_default_stddev, bias_default, keep_prob=1.0): |
use std::fmt; | |
fn main() { | |
println!("Hello, world!"); | |
for i in 1..100 { | |
println!("{}", fizz_buzz(i)) | |
} | |
} | |
enum FBN<'a> { |
# prefixキーをC-tに変更してC-bを解除 | |
set -g prefix C-t | |
unbind C-b | |
# Vimのキーバインドでペインを移動する | |
bind h select-pane -L | |
bind j select-pane -D | |
bind k select-pane -U | |
bind l select-pane -R |
http://codezine.jp/article/detail/7128 | |
# hbase起動まで | |
cd /usr/local | |
wget http://ftp.kddilabs.jp/infosystems/apache/hbase/stable/hbase-1.1.2-bin.tar.gz | |
tar -zxvf hbase-1.1.2-bin.tar.gz | |
cd hbase-1.1.2 | |
echo "export JAVA_HOME=/usr/lib/jvm/jre-openjdk" >> /root/.bashrc |
// EXERCISE 10.1 | |
// 整数の加算と乗算、および論理演算子に対するMonoidインスタンスを考え出せ | |
trait Monoid[A] { | |
def op(a1: A, a2: A): A | |
def zero: A | |
} | |
val intAddition: Monoid[Int] = new Monoid[Int] { | |
def op(a1: Int, a2: Int) = a1 + a2 |
/** | |
EXERCISE 4.1 | |
trait Option[+A]{ | |
def map[B](f: A => B): Option[B] | |
def flatMap[B](f: A => Option[B]): Option[B] | |
def getOrElse[B >: A](default: => B): B | |
def orElse[B >: A](ob: => Option[B]): Optino[B] | |
def filter(f: A => Boolean): Option[A] | |
} | |
を実装せよ |
/** | |
* EXERCISE 3.1 | |
* 以下のマッチ式はどのような結果になるか | |
*/ | |
sealed trait List[+A] | |
case object Nil extends List[Nothing] | |
case class Cons[+A](head: A, tail: List[A]) extends List[A] | |
object List{ |
/* | |
EXERCISE 2.1 | |
n番目のフィボナッチ数を取得する再帰関数を記述せよ | |
再帰関数ではローカルな末尾再帰関数を使用する | |
( | |
*/ | |
object Fibonacci{ | |
def fib(n: Int): Int = { | |
@annotation.tailrec |
package main | |
import ( | |
"fmt" | |
"math/rand" | |
"time" | |
"strconv" | |
) | |
var hand_name = []string{ "GU", "CHOKI", "PA" } |
NDS40初心者Day (2015/2/21) 発表スライド
var javascript = "JavaScript";
var java = "Java";
console.log(javascript === java);