changbinwang

import com.google.common.util.concurrent.*;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import java.util.concurrent.Callable;
import java.util.concurrent.CountDownLatch;
import java.util.concurrent.Executors;

changbinwang

import sys

from pyspark.context import SparkContext
from numpy import array, random as np_random
from sklearn import linear_model as lm
from sklearn.base import copy

N = 10000   # Number of data points
D = 10      # Numer of dimensions
ITERATIONS = 5

changbinwang

1.
    sudo apt-get install pptpd

2.修改/etc/pptpd.conf
    option /etc/ppp/pptpd-options
    logwtmp
    localip 192.168.0.1
    remoteip 192.168.0.2-3

3.修改/etc/ppp/pptpd-options