yuemingl

import org.apache.log4j.{Level, LogManager}
import org.apache.spark.{HashPartitioner, SparkConf}
import org.apache.spark.rdd.RDD
import org.apache.spark.streaming._

/**
  * This is a minimum example for word count using Spark streaming.
  * The input stream is simply just one word per line from a folder
  * which may contains multiple files and new files may be added to
  * the folder as the updated data as a stream source

yuemingl

package edu.uta.futureye.tutorial;

import static edu.uta.futureye.function.FMath.C0;
import static edu.uta.futureye.function.FMath.grad;
import static edu.uta.futureye.function.FMath.x;
import static edu.uta.futureye.function.FMath.y;

import java.util.HashMap;

import edu.uta.futureye.algebra.intf.Matrix;