/*
 * Encog(tm) Core v3.2 - Java Version
 * http://www.heatonresearch.com/encog/
 * https://github.com/encog/encog-java-core
 
 * Copyright 2008-2013 Heaton Research, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *   
 * For more information on Heaton Research copyrights, licenses 
 * and trademarks visit:
 * http://www.heatonresearch.com/copyright
 */
package org.encog.ml.train.strategy.end;

import java.util.concurrent.atomic.AtomicInteger;

import org.encog.ml.train.MLTrain;

public class EndMinutesStrategy implements EndTrainingStrategy {
	
	private final int minutes;
	private long startedTime;
	private boolean started;
	private final AtomicInteger minutesLeft = new AtomicInteger(0);
	
	public EndMinutesStrategy(int minutes)
	{
		this.minutes = minutes;
		started = false;
		this.minutesLeft.set(minutes);
	}
	
	/**
	 * {@inheritDoc}
	 */
	@Override
	public boolean shouldStop() {
		return started && this.minutesLeft.get()>=0;
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void init(MLTrain train) {
		this.started = true;
		this.startedTime = System.currentTimeMillis();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void postIteration() {
		long now = System.currentTimeMillis();
		this.minutesLeft.set((int)((now - this.startedTime)/60000));
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	public void preIteration() {
	}

	/**
	 * @return the minutesLeft
	 */
	public int getMinutesLeft() {
		return minutesLeft.get();
	}

	/**
	 * @return the minutes
	 */
	public int getMinutes() {
		return minutes;
	}
	
	
}

@@ -1008,16 +1008,22 @@
 c class 
+Robbed
 EndMinut
@@ -1066,17 +1066,16 @@
 ategy %7B%0A
-%09
 %0A%09privat
@@ -1212,16 +1212,95 @@
 eger(0);
+%0A%0A%09final private static Logger LOG = getLogger(RobbedEndMinutesStrategy.class);
 %0A%09%0A%09publ
@@ -1302,16 +1302,22 @@
 %09public 
+Robbed
 EndMinut
@@ -1502,51 +1502,151 @@
 %7B%0A%09%09
-return started && this.minutesLeft.get()%3E=0
+final boolean timeUp = getMinutesLeft() %3C= 0;%0A%09%09%0A%09%09if (timeUp) %7B%0A%09%09%09LOG.info(%22Max training minutes exceed.%22);%0A%09%09%7D%0A%09%09%0A%09%09return started && timeUp
 ;%0A%09%7D
@@ -1869,16 +1869,22 @@
 n() %7B%0A%09%09
+final 
 long now
@@ -1918,67 +1918,261 @@
 ();%0A
-%09%09this.minutesLeft.set((int)((now - this.startedTime)/60000
+        final long minutesPassed = (now - this.startedTime) / TimeUnit.MINUTES.toMillis(1);%0A%0A%09%09this.minutesLeft.set((int) Math.ceil(getMinutes() - minutesPassed));%0A%09%09LOG.info(%22Number of minutes remaining to termination by time: %22 + this.minutesLeft.get(
 ));%0A
@@ -2431,14 +2431,11 @@
 tes;%0A%09%7D%0A
-%09%0A%09
 %0A%7D%0A

Update EndMinutesStrategy.java