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from subprocess import PIPE | |
from jupyter_client import KernelManager | |
import time | |
try: | |
from queue import Empty # Py 3 | |
except ImportError: | |
from Queue import Empty # Py 2 | |
km = KernelManager(kernel_name='ir') | |
km.start_kernel() |
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------------------------------------------------------------ | |
-- Quantum Shogi Program in Haskell | |
------------------------------------------------------------ | |
module Main where | |
import System.Environment | |
import Data.Maybe | |
import Data.List | |
import Data.Char |
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# LDA collapsed Gibbs sampler implementation in R by isobe | |
bows2corpus <- function(bows) { | |
print("bows2corpus") | |
docs <- list() | |
words <- c() | |
index <- list() | |
last_index <- 0 | |
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library('rzmq') | |
context = init.context() | |
sock1 = init.socket(context,"ZMQ_PUSH") | |
bind.socket(sock1,"ipc:///test1") | |
sock2 = init.socket(context,"ZMQ_PULL") | |
bind.socket(sock2,"ipc:///test2") | |
nw <- 10000 |
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#!/usr/bin/perl | |
use HTML::TreeBuilder; | |
our $alpha = 0.5; | |
our ($best,$best_rate); | |
our %special_alpha=('div',0.8,'span',1,'p',1,'a',0.1, | |
'ul',0.9,'ol',0.9,'li',0.9, | |
'style',0.1,'script',0.1,'noscript',0.1, | |
'b',1,'i',1,'h1',1,'h2',1,'h3',1,'font',1); |
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library(randomForest) | |
library(ROCR) | |
init <- function() { | |
df1 <- read.csv("adult.data",header=F) | |
df2 <- read.csv("adult.test",header=F) | |
df2$V15 <- gsub("\\.$","",df2$V15) | |
df <- rbind(df1,df2) |
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# -*- coding: utf-8 -*- | |
from mpl_toolkits.mplot3d import Axes3D | |
import matplotlib.pyplot as plt | |
import numpy as np | |
from scipy import optimize | |
def f(x,y): | |
r1 = np.sqrt(x**2+y**2) | |
r2 = np.sqrt((x-15)**2+(y-15)**2) | |
return np.sin(r1)/np.sqrt(r1) + 1.5*np.exp(-r2) |
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import numpy as np | |
from random import random | |
def cmp0(d): | |
def cmp(a,b): | |
return int(a[d]-b[d]) | |
return cmp | |
def cmp1(dd): | |
def cmp(a,b): |
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#include "ceres/ceres.h" | |
#include "glog/logging.h" | |
using ceres::CostFunction; | |
using ceres::AutoDiffCostFunction; | |
using ceres::Problem; | |
using ceres::Solver; | |
using ceres::Solve; | |
struct CostFunctor { |
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library(dplyr) | |
library(ggplot2) | |
library(reshape2) | |
train <- read.csv("train.csv") | |
#test <- read.csv("test_v2.csv") | |
az <- train %.% | |
filter(record_type==1) %.% | |
select(A:G) |
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