// Determine F(k+1) by support counting on (C(K+1), T) and retaining itemsets from C(k+1) with
// support at least minsup
private static List<Itemset> determineFrequentItemsets(
List<Itemset> candicates, List<Transaction> transactions, double minsup) {
if (candicates.isEmpty()) {
return null;
}
HashTree hashTree = new HashTree(candicates, candicates.get(0).getNumOfItems());
HashMap<Itemset, Integer> frequentCount = new HashMap<>();
for (Itemset itemset : candicates) {
frequentCount.put(itemset, 0);
}
for (Transaction transaction : transactions) {
Set<Itemset> candidatesInTranscation = hashTree.candidatesInTransaction(transaction);
if (candidatesInTranscation == null) {
continue;
}
for (Itemset itemset : candidatesInTranscation) {
if (transaction.containItemset(itemset)) {
frequentCount.put(itemset, frequentCount.get(itemset) + 1);
}
}
}
List<Itemset> result = new ArrayList<>();
for (Itemset itemset : candicates) {
if ((double) (frequentCount.get(itemset)) / transactions.size() >= minsup) {
result.add(itemset);
}
}
return result;
}
public synchronized void messageReceived(int to, Message m) {
DrainMsg mhMsg = (DrainMsg) m;
log.debug(
"incoming: localDest: "
+ to
+ " type:"
+ mhMsg.get_type()
+ " hops:"
+ (16 - mhMsg.get_ttl())
+ " seqNo:"
+ mhMsg.get_seqNo()
+ " source:"
+ mhMsg.get_source()
+ " finalDest:"
+ mhMsg.get_dest());
// lets assume that the network cannot buffer more than 25 drain msgs from a single source at a
// time (should be more than reasonable)
if (seqNos.containsKey(new Integer(mhMsg.get_source()))) {
int oldSeqNo = ((Integer) seqNos.get(new Integer(mhMsg.get_source()))).intValue();
int upperBound = mhMsg.get_seqNo() + 25;
int wrappedUpperBound = 25 - (255 - mhMsg.get_seqNo());
if ((oldSeqNo >= mhMsg.get_seqNo() && oldSeqNo < upperBound)
|| (oldSeqNo >= 0 && oldSeqNo < wrappedUpperBound)) {
log.debug(
"Dropping message from "
+ mhMsg.get_source()
+ " with duplicate seqNo: "
+ mhMsg.get_seqNo());
return;
}
}
seqNos.put(new Integer(mhMsg.get_source()), new Integer(mhMsg.get_seqNo()));
if (to != spAddr && to != MoteIF.TOS_BCAST_ADDR && to != TOS_UART_ADDR) {
log.debug("Dropping message not for me.");
return;
}
HashSet promiscuousSet = (HashSet) idTable.get(new Integer(BCAST_ID));
HashSet listenerSet = (HashSet) idTable.get(new Integer(mhMsg.get_type()));
if (listenerSet != null && promiscuousSet != null) {
listenerSet.addAll(promiscuousSet);
} else if (listenerSet == null && promiscuousSet != null) {
listenerSet = promiscuousSet;
}
if (listenerSet == null) {
log.debug("No Listener for type: " + mhMsg.get_type());
return;
}
for (Iterator it = listenerSet.iterator(); it.hasNext(); ) {
MessageListener ml = (MessageListener) it.next();
ml.messageReceived(to, mhMsg);
}
}
/**
* Returns the index of the given relation in the relation sort order, or the index of "*" if the
* relation is not explicitly listed.
*/
public Integer getRelationSortIndex(String rel) {
Integer retval = _relationIndexMap.get(rel);
if (retval != null) return retval;
retval = _relationIndexMap.get("*");
if (retval != null) return retval;
return new Integer(-1);
}
public static void main(String[] args) throws IOException {
BufferedReader in = new BufferedReader(new InputStreamReader(System.in));
String[] temp = in.readLine().split(" ");
int n = Integer.parseInt(temp[0]);
int s = Integer.parseInt(temp[1]);
HashMap<Integer, Integer> buy = new HashMap<>();
HashMap<Integer, Integer> sell = new HashMap<>();
for (int i = 1; i <= n; i++) {
temp = in.readLine().split(" ");
int p = Integer.parseInt(temp[1]);
int q = Integer.parseInt(temp[2]);
if (temp[0].charAt(0) == 'B') {
if (buy.containsKey(p)) buy.put(p, buy.get(p) + q);
else buy.put(p, q);
} else {
if (sell.containsKey(p)) sell.put(p, sell.get(p) + q);
else sell.put(p, q);
}
}
ArrayList<Integer> buyArr = new ArrayList<>();
ArrayList<Integer> sellArr = new ArrayList<>();
for (Integer i : buy.keySet()) buyArr.add(i);
for (Integer i : sell.keySet()) sellArr.add(i);
Collections.sort(buyArr, Comparator.reverseOrder());
Collections.sort(sellArr);
for (int i = Math.min(s, sellArr.size()) - 1; i >= 0; i--)
System.out.println("S " + sellArr.get(i) + " " + sell.get(sellArr.get(i)));
for (int i = 0; i < s && i < buyArr.size(); i++)
System.out.println("B " + buyArr.get(i) + " " + buy.get(buyArr.get(i)));
}
@Override
public void sendMessage(final FriendMessage message) {
HashMap<String, Friend> friends = AccountManager.getInstance().getFriends();
Friend friend = friends.get(message.getTo());
Screenname buddy = new Screenname(friend.getUserName());
Conversation c = (Conversation) friend.getUserInfo();
if (c == null) {
c = connection.getIcbmService().getImConversation(buddy);
friend.setUserInfo(c);
}
Message oscarMessage =
new Message() {
public boolean isAutoResponse() {
return false;
}
public String getMessageBody() {
return message.getMessage();
}
};
c.sendMessage(oscarMessage);
Friend recipient = friends.get(message.getTo());
accountListener.didReceiveMessageForFriend(message, recipient);
}
public void setObjectValues() {
((JTextField) (fields.get("board"))).setText(sketch.getBoard().getName());
((JTextField) (fields.get("core"))).setText(sketch.getCore().getName());
((JTextField) (fields.get("compiler"))).setText(sketch.getCompiler().getName());
((JTextField) (fields.get("port"))).setText(sketch.getDevice().toString());
((JTextField) (fields.get("programmer"))).setText(sketch.getProgrammer());
}
public void exportMainlineDataToText() throws IOException {
for (int key : detectors.keySet()) {
Double[] flow =
MyUtilities.scaleVector(
detectors.get(key).getFlowDataArray(),
(double) detectors.get(key).getNumberOfLanes());
Double[] speed = detectors.get(key).getSpeedDataArray();
Double[] density =
MyUtilities.scaleVector(
detectors.get(key).getDensityDataArray(),
(double) detectors.get(key).getNumberOfLanes());
PrintWriter outFlow = new PrintWriter(new FileWriter(key + "_flw.txt"));
PrintWriter outSpeed = new PrintWriter(new FileWriter(key + "_spd.txt"));
PrintWriter outDensity = new PrintWriter(new FileWriter(key + "_dty.txt"));
for (int i = 0; i < flow.length; i++) {
outFlow.println(flow[i]);
outSpeed.println(speed[i]);
outDensity.println(density[i]);
}
outFlow.close();
outSpeed.close();
outDensity.close();
}
}
public static void countPairs(Integer[] arr) {
HashMap<Integer, Integer> seenElements = new HashMap<Integer, Integer>();
// ArrayList<Integer> countList = new ArrayList<Integer
for (int i = 0; i < arr.length; i++) {
if (!seenElements.containsKey(arr[i])) {
seenElements.put(arr[i], 1);
} else {
seenElements.put(arr[i], seenElements.get(arr[i]) + 1);
}
}
BigInteger count = null;
for (int element : seenElements.keySet()) {
if (seenElements.get(element) > 1) {
System.out.println("count is :" + seenElements.get(element));
count.add(
factorial(seenElements.get(element)).divide(factorial(seenElements.get(element) - 2)));
System.out.println(count);
}
}
if (count == null) {
System.out.println("0");
}
}
public void composition_tokenizer(String comp_line) {
comp_line = remove_for_agg(comp_line);
String c_name = get_first(comp_line, "COMPOSITION");
String comp_name = get_latter(comp_line, "COMPOSITION");
StringBuilder construct_param = new StringBuilder();
construct_param.append(comp_name);
construct_param.append("_");
construct_param.append(Integer.toString(param_count));
String param = construct_param.toString();
param_count++;
if (output.get(c_name) != null) {
comp_name = get_latter(comp_line, "COMPOSITION");
output.get(c_name).add_parameters(param);
output.get(c_name).add_comp(param);
} else {
comp_name = get_first(comp_line, "COMPOSITION");
output.put(c_name, classes[object_count]);
output.get(c_name).set_weird_name(c_name);
current_class = c_name;
object_count++;
output.get(c_name).add_parameters(param);
output.get(c_name).add_comp(param);
}
}
public static void main(String[] args) throws IOException {
Scanner scanner = new Scanner(new BufferedInputStream(System.in));
BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
while (true) {
int a = Integer.parseInt(br.readLine());
if (a == 0) break;
HashMap<String, Integer> map = new HashMap<String, Integer>();
int sum = 0;
while (a-- > 0) {
StringTokenizer st = new StringTokenizer(br.readLine());
int one = Integer.parseInt(st.nextToken()), two = Integer.parseInt(st.nextToken());
country c = new country(one, two);
country c_rev = new country(two, one);
int s = 0;
if (map.get(c.tostring()) != null) {
s = map.get(c.tostring()) + 1;
map.put(c.tostring(), s);
sum++;
} else if (map.get(c_rev.tostring()) != null) {
s = map.get(c_rev.tostring()) - 1;
map.put(c_rev.tostring(), s);
sum--;
} else {
map.put(c.tostring(), 1);
sum++;
}
}
if (sum != 0) System.out.println("NO");
else System.out.println("YES");
}
}
public static void main(String[] args) throws IOException {
Scanner s = new Scanner(new File("gift1.in"));
PrintWriter out = new PrintWriter(new FileWriter("gift1.out"));
int people = s.nextInt();
HashMap<String, Integer> moneyGiven = new HashMap<String, Integer>();
HashMap<String, Integer> moneyReceived = new HashMap<String, Integer>();
String[] names = new String[people];
for (int x = 0; x < people; x++) {
String name = s.next();
names[x] = name;
moneyGiven.put(name, 0);
moneyReceived.put(name, 0);
}
for (int x = 0; x < people; x++) {
String person = s.next();
int give = s.nextInt();
int receivers = s.nextInt();
if (receivers == 0) continue;
give = give - give % receivers;
moneyGiven.put(person, give);
for (int y = 0; y < receivers; y++) {
String name = s.next();
moneyReceived.put(name, give / receivers + moneyReceived.get(name));
}
}
for (int x = 0; x < people; x++) {
out.println(names[x] + " " + (moneyReceived.get(names[x]) - moneyGiven.get(names[x])));
}
out.close();
}
@Override
public void reduce(Text key, Iterable<HMapStIW> values, Context context)
throws IOException, InterruptedException {
Iterator<HMapStIW> iter = values.iterator();
HMapStIW map = new HMapStIW();
while (iter.hasNext()) {
map.plus(iter.next());
}
HMapStFW writeMap = new HMapStFW();
double pmi = 0.0;
for (MapKI.Entry<String> entry : map.entrySet()) {
String k = entry.getKey();
if (map.get(k) >= 10) {
if (wordCounts.containsKey(key.toString()) && wordCounts.containsKey(k)) {
int px = wordCounts.get(key.toString());
int py = wordCounts.get(k);
pmi = Math.log10(((double) (map.get(k)) / (px * py)) * wordCounts.get("numLines*"));
writeMap.put(k, (float) pmi);
}
}
}
if (writeMap.size() > 0) {
context.write(key, writeMap);
}
}
private static void getTopDocuments(int num, HashMap<String, Float> scoremap, String filename)
throws FileNotFoundException {
PrintWriter out = new PrintWriter(filename);
Iterator<String> itr = scoremap.keySet().iterator();
ArrayList<String> urls = new ArrayList<String>();
ArrayList<Float> scores = new ArrayList<Float>();
while (itr.hasNext()) {
String key = itr.next();
if (scores.size() < num) {
scores.add(scoremap.get(key));
urls.add(key);
} else {
int index = scores.indexOf(Collections.min(scores));
if (scores.get(index) < scoremap.get(key)) {
scores.set(index, scoremap.get(key));
urls.set(index, key);
}
}
}
while (scores.size() > 0) {
int index = scores.indexOf(Collections.max(scores));
out.println(urls.get(index) + "\t" + scores.get(index));
urls.remove(index);
scores.remove(index);
}
out.close();
}
/*
* Adds nodes to graph
*/
private static void addNodes() {
String current;
Node node;
Node fromNode;
try {
line = br.readLine();
while (line.indexOf(",") != -1) {
current = line.substring(0, line.indexOf(","));
current = current.trim();
line = line.substring(line.indexOf(",") + 1);
if (nodeMap.get(current.charAt(1)) == null) {
node = new Node(current.charAt(1));
nodeMap.put(current.charAt(1), node);
}
if (nodeMap.get(current.charAt(0)) == null) {
node = new Node(current.charAt(1));
nodeMap.put(current.charAt(0), node);
}
fromNode = nodeMap.get(current.charAt(0));
fromNode.addEdge(nodeMap.get(current.charAt(1)), current.charAt(2) - '0');
}
} catch (IOException e) {
System.out.println(e);
}
}
public Document processRecord(Document record, int position) throws Exception {
for (HashMap<String, String> map : check_fields) {
String fieldXpath = map.get("Field Name");
String regexp = map.get("Field Value");
Filter.apply(record, new OpDelete(), fieldXpath, new TextMatches(regexp));
}
return record;
}
public final String correct(String word) {
if (nWords.containsKey(word)) return word;
ArrayList<String> list = edits(word);
HashMap<Integer, String> candidates = new HashMap<Integer, String>();
for (String s : list) if (nWords.containsKey(s)) candidates.put(nWords.get(s), s);
if (candidates.size() > 0) return candidates.get(Collections.max(candidates.keySet()));
return candidates.size() > 0 ? candidates.get(Collections.max(candidates.keySet())) : word;
}
private boolean validateTables(TSelectSqlStatement stmt) {
HashMap<String, Integer> present = new HashMap<String, Integer>();
if (!stmt.getResultColumnList().getResultColumn(0).toString().equals("*")) {
int cols = stmt.getResultColumnList().size();
for (int a = 0; a < cols; a++) {
present.put(
stmt.getResultColumnList()
.getResultColumn(a)
.toString()
.toLowerCase()
.replace("(", "")
.replace(")", ""),
0);
}
}
TJoinList joins = stmt.joins;
int j = joins.size();
int invalid = 1;
for (int i = 0; i < j; i++) {
Iterator<Table> it = DBSystem.tableList.iterator();
Table table = null;
while (it.hasNext()) {
table = it.next();
if (table.getName().equalsIgnoreCase(joins.getJoin(i).toString())) {
invalid = 0;
if (!stmt.getResultColumnList().getResultColumn(0).toString().equals("*")) {
Iterator it1 = table.getColumnData().entrySet().iterator();
while (it1.hasNext()) {
Map.Entry pairs = (Map.Entry) it1.next();
if (present.get(pairs.getKey().toString().toLowerCase()) != null
&& present.get(pairs.getKey().toString().toLowerCase()) == 0) {
present.put(pairs.getKey().toString(), 1);
} else if (present.get(pairs.getKey().toString().toLowerCase()) != null
&& present.get(pairs.getKey().toString().toLowerCase()) == 1) return false;
}
}
}
}
if (invalid == 1) return false;
else {
invalid = 1;
}
}
if (!stmt.getResultColumnList().getResultColumn(0).toString().equals("*")) {
Iterator it2 = present.entrySet().iterator();
while (it2.hasNext()) {
Map.Entry pairs = (Map.Entry) it2.next();
if ((Integer) pairs.getValue() == 0) {
return false;
}
}
}
return true;
}
/**
* Build a list of installed plugins.
*
* @return a list of plugin names and version numbers.
*/
public static EventList<NameAndVersion> findInstalledPlugins() {
EventList<NameAndVersion> plugins = new BasicEventList<NameAndVersion>();
if (!PluginCore.userPluginDir.exists()) return plugins;
String[] files =
PluginCore.userPluginDir.list(
new FilenameFilter() {
public boolean accept(File dir, String name) {
return name.endsWith(".jar");
}
});
HashMap<String, PluginDescriptor> urls = new HashMap<String, PluginDescriptor>();
Collection<PluginDescriptor> descriptors =
PluginCore.getManager().getRegistry().getPluginDescriptors();
for (PluginDescriptor desc : descriptors) {
if ((desc.getPluginClassName() == null)
|| !desc.getPluginClassName().equals("net.sf.jabref.plugin.core.JabRefPlugin")) {
urls.put(desc.getId(), desc);
}
}
for (String file1 : files) {
File file = new File(PluginCore.userPluginDir, file1);
String[] nav = getNameAndVersion(file);
if (nav != null) {
VersionNumber vn = nav[1] != null ? new VersionNumber(nav[1]) : null;
NameAndVersion nameAndVersion = new NameAndVersion(nav[0], vn, true, file);
for (Iterator<String> it = urls.keySet().iterator(); it.hasNext(); ) {
String loc = it.next();
if (loc.contains(nav[0])) {
PluginDescriptor desc = urls.get(loc);
// System.out.println("Accounted for: "+desc.getId()+" "+desc.getVersion().toString());
if (!PluginCore.getManager().isPluginEnabled(urls.get(loc)))
nameAndVersion.setStatus(BAD);
else nameAndVersion.setStatus(LOADED);
it.remove();
}
}
plugins.add(nameAndVersion);
}
}
for (String url : urls.keySet()) {
PluginDescriptor desc = urls.get(url);
File location = new File(desc.getLocation().getFile());
if (location.getPath().contains(PluginCore.userPluginDir.getPath()))
continue; // This must be a loaded user dir plugin that's been deleted.
// System.out.println("File: "+desc.getLocation().getFile());
NameAndVersion nameAndVersion =
new NameAndVersion(
desc.getId(), new VersionNumber(desc.getVersion().toString()), false, location);
if (!PluginCore.getManager().isPluginEnabled(urls.get(url))) nameAndVersion.setStatus(BAD);
else nameAndVersion.setStatus(LOADED);
plugins.add(nameAndVersion);
}
return plugins;
}
public String getResult() {
for (int i = 1; i < (sql.totalQuestionAsked() + 1); i++) {
if (((String) storeAnswer.get(i)).equalsIgnoreCase((String) retriveAnswer.get(i))) {
++r;
}
}
r = (r * 100) / sql.totalQuestionAsked();
System.out.println("storeAnswe== " + r);
return "" + r;
}
public static long checkValue(long n) {
if (n <= 0) {
return 0;
} else if (hasm.get(n) != null) {
return hasm.get(n);
} else {
long v = Math.max(n, checkValue(n / 2) + checkValue(n / 3) + checkValue(n / 4));
hasm.put(n, v);
return v;
}
}
public Main() {
try {
BufferedReader in;
in = new BufferedReader(new InputStreamReader(System.in)); // Used for CCC
int numLights = Integer.parseInt(in.readLine());
int[] states = new int[numLights];
for (int i = 0; i < numLights; i++) {
states[i] = Integer.parseInt(in.readLine());
}
ArrayDeque<Scenario> Q = new ArrayDeque<Scenario>();
HashMap<String, Integer> dp = new HashMap<String, Integer>();
int moves = 0;
Q.addLast(new Scenario(states));
while (!Q.isEmpty()) {
int size = Q.size();
for (int q = 0; q < size; q++) {
Scenario temp = Q.removeFirst();
if (isEmpty(temp.states)) {
System.out.println(moves);
return;
} else {
for (int i = 0; i < temp.states.length; i++) {
if (temp.states[i] == 0) {
int[] newArr = Arrays.copyOf(temp.states, temp.states.length);
newArr[i] = 1;
newArr = fixArray(newArr);
String arr = "";
for (int p = 0; p < newArr.length; p++) arr += newArr[p];
if (dp.get(arr) == null) {
dp.put(arr, moves);
Q.addLast(new Scenario(newArr));
} else {
int val = dp.get(arr);
if (val != 0 && moves < val) {
dp.put(arr, moves);
Q.addLast(new Scenario(newArr));
}
}
// outputArr(newArr);
}
}
}
}
moves++;
}
} catch (IOException e) {
System.out.println("IO: General");
}
}
/**
* Reads the data from database and writes into detectors hashmap
*
* @throws SQLException
*/
public void readDataIntoDetectorListFromDatabase() throws SQLException {
// TestConfiguration.dbSetup();
PeMSStationAggregateReader stationAggregateReader =
new PeMSStationAggregateReader(oraDatabase.doConnect());
ArrayList<Long> vdsIDs = new ArrayList<Long>();
for (int key : detectors.keySet()) {
vdsIDs.add((long) key);
}
List<PeMSStationAggregate> stationsAggregate =
stationAggregateReader.read(
this.timeInterval, vdsIDs, PeMSAggregate.AggregationLevel.PEMS_5MIN);
// Read absolute detector info into the hashmap
VDSReader stationReader = new VDSReader(oraDatabase.doConnect());
for (int key : detectors.keySet()) {
VDS station = stationReader.read((long) key);
Detector d = detectors.get(key);
d.setAbsolutePM(station.getAbsolutePostmile());
d.setDetectorLength(station.getDetectorLength());
d.setDetectorName(station.getDetectorName());
d.setFreewayDirection(station.getDirection());
d.setFreewayNumber(station.getFreewayNum());
d.setLatitude(station.getPosition().getPoint().get(0).getLat());
d.setLongitude(station.getPosition().getPoint().get(0).getLng());
d.setNumberOfLanes(station.getLaneCount());
}
// Read 5 minute data into the hashmap
for (int i = 0; i < stationsAggregate.size(); i++) {
// find the detector corresponding to the current ID in the data vector and fill the fields
// accordingly
Detector d = detectors.get((int) stationsAggregate.get(i).getVdsId());
d.addDatumToSpeed(stationsAggregate.get(i).getTotal().getAvgSpeed());
d.addDatumToFlow(
stationsAggregate.get(i).getTotal().getFlow()
* 12
/ d
.getNumberOfLanes()); // to get the hourly rate at 5 minute granularity, multiply
// by 12
d.addDatumToDensity(
stationsAggregate.get(i).getTotal().getFlow()
* 12
/ stationsAggregate.get(i).getTotal().getAvgSpeed()
/ d.getNumberOfLanes());
if (i < detectors.size()) {
d.setHealthStatus(stationsAggregate.get(i).getTotal().getObserved());
}
}
}
/**
* Returns the necessary exports for the specified platform. If no 32 or 64-bit version of the
* exports exists, it returns the version that doesn't specify bit depth.
*/
public String[] getApplicationExportList(int platform, String variant) {
String platformName = PConstants.platformNames[platform];
if (variant.equals("32")) {
String[] pieces = exportList.get(platformName + "32");
if (pieces != null) return pieces;
} else if (variant.equals("64")) {
String[] pieces = exportList.get(platformName + "64");
if (pieces != null) return pieces;
} else if (variant.equals("armv6hf")) {
String[] pieces = exportList.get(platformName + "-armv6hf");
if (pieces != null) return pieces;
}
return exportList.get(platformName);
}
public void parameter_tokenizer(String parameter_line) {
parameter_line = remove_quotes(parameter_line);
String c_name = get_first(parameter_line, "PARAMETER");
String p_name = null;
if (output.get(c_name) != null) {
p_name = get_latter(parameter_line, "PARAMETER");
output.get(c_name).add_parameters(p_name);
} else {
p_name = get_first(parameter_line, "PARAMETER");
output.get(current_class).add_parameters(p_name);
}
}
/** Write all AIML files. Adds categories for BUILD and DEVELOPMENT ENVIRONMENT */
public void writeAIMLFiles() {
if (MagicBooleans.trace_mode) System.out.println("writeAIMLFiles");
HashMap<String, BufferedWriter> fileMap = new HashMap<String, BufferedWriter>();
Category b = new Category(0, "BRAIN BUILD", "*", "*", new Date().toString(), "update.aiml");
brain.addCategory(b);
// b = new Category(0, "PROGRAM VERSION", "*", "*", MagicStrings.program_name_version,
// "update.aiml");
// brain.addCategory(b);
ArrayList<Category> brainCategories = brain.getCategories();
Collections.sort(brainCategories, Category.CATEGORY_NUMBER_COMPARATOR);
for (Category c : brainCategories) {
if (!c.getFilename().equals(MagicStrings.null_aiml_file))
try {
// System.out.println("Writing "+c.getCategoryNumber()+" "+c.inputThatTopic());
BufferedWriter bw;
String fileName = c.getFilename();
if (fileMap.containsKey(fileName)) bw = fileMap.get(fileName);
else {
String copyright = Utilities.getCopyright(this, fileName);
bw = new BufferedWriter(new FileWriter(aiml_path + "/" + fileName));
fileMap.put(fileName, bw);
bw.write("<?xml version=\"1.0\" encoding=\"UTF-8\"?>" + "\n" + "<aiml>\n");
bw.write(copyright);
// bw.newLine();
}
bw.write(Category.categoryToAIML(c) + "\n");
// bw.newLine();
} catch (Exception ex) {
ex.printStackTrace();
}
}
Set set = fileMap.keySet();
for (Object aSet : set) {
BufferedWriter bw = fileMap.get(aSet);
// Close the bw
try {
if (bw != null) {
bw.write("</aiml>\n");
bw.flush();
bw.close();
}
} catch (IOException ex) {
ex.printStackTrace();
}
}
File dir = new File(aiml_path);
dir.setLastModified(new Date().getTime());
}
/**
* Translates the link structure into the cell structure depending on healthy detector locations
*/
public void createCellStructure() {
int i = 0;
while (i < mainlineLinks.size() - 1) {
if (mainlineLinks.get(i).isHasDetector()
& mainlineLinks.get(i).getDetectorML().getHealthStatus() == 100) {
Cell c = new Cell((int) totalTimeInHours * 60 / 5);
c.addLink(mainlineLinks.get(i));
c.setDetectorML(mainlineLinks.get(i).getDetectorML());
c.setDetectorHOV(mainlineLinks.get(i).getDetectorHOV());
while (!mainlineLinks.get(i + 1).isHasDetector() & i < mainlineLinks.size() - 2
| (mainlineLinks.get(i + 1).isHasDetector()
& mainlineLinks.get(i + 1).getDetectorML().getHealthStatus() != 100)) {
c.addLink(mainlineLinks.get(i + 1));
i++;
}
// Onramps and Offramps in the Cell
for (Link l : c.getLinks()) {
c.addToOnrampPerLink(l.getUpNode().getInLinks().size() - 1);
c.addToOfframpPerLink(l.getDownNode().getOutLinks().size() - 1);
for (int linkID : l.getUpNode().getInLinks()) {
if (links.get(linkID).getLinkType().equals("onramp")) {
if (links.get(linkID).getDetectorML().getFlowData().isEmpty()
| links.get(linkID).getDetectorML().getHealthStatus() != 100) {
c.addToImputeOR(true);
c.appendZeroColumnToMeasuredOnrampFlow();
} else {
c.appendColumnToMeasuredOnrampFlow(
links.get(linkID).getDetectorML().getFlowDataArray());
c.addToImputeOR(false);
}
}
}
for (int linkID : l.getDownNode().getOutLinks()) {
if (links.get(linkID).getLinkType().equals("offramp")) {
if (links.get(linkID).getDetectorML().getFlowData().isEmpty()
| links.get(linkID).getDetectorML().getHealthStatus() != 100) {
c.addToImputeFR(true);
c.appendZeroColumnToMeasuredOfframpFlow();
} else {
c.appendColumnToMeasuredOfframpFlow(
links.get(linkID).getDetectorML().getFlowDataArray());
c.addToImputeFR(false);
}
}
}
}
cells.add(c);
}
i++;
}
i = 0;
}
public void method_tokenizer(String method_line) {
method_line = method_line.replaceAll("\\+ ", "");
method_line = method_line.replaceAll("\\- ", "");
String c_name = get_first(method_line, "METHOD");
String m_name = null;
if (output.get(c_name) != null) {
m_name = get_latter(method_line, "METHOD");
output.get(c_name).add_methods(m_name);
} else {
m_name = get_first(method_line, "METHOD");
output.get(current_class).add_methods(m_name);
}
}
/** Get a comparator for a {@link WritableComparable} implementation. */
public static synchronized WritableComparator get(Class<? extends WritableComparable> c) {
WritableComparator comparator = comparators.get(c);
if (comparator == null) {
// force the static initializers to run
forceInit(c);
// look to see if it is defined now
comparator = comparators.get(c);
// if not, use the generic one
if (comparator == null) {
comparator = new WritableComparator(c, true);
comparators.put(c, comparator);
}
}
return comparator;
}
private static boolean isSimilar(
HashMap<String, Float> prevscores, HashMap<String, Float> scores) {
if (prevscores == null) return false;
double delta = 0.0000000036;
Iterator<String> keys = scores.keySet().iterator();
while (keys.hasNext()) {
String key = (String) keys.next();
Float currval = scores.get(key);
Float prevval = prevscores.get(key);
if (Math.abs(prevval - currval) > delta) {
return false;
}
}
return true;
}
private HashMap<String, Float> normalizeScores(HashMap<String, Float> scores) {
Iterator<String> keys = scores.keySet().iterator();
float mean = 0f;
while (keys.hasNext()) {
String key = (String) keys.next();
mean += ((scores.get(key)) * (scores.get(key)));
}
mean = (float) Math.sqrt(mean);
keys = scores.keySet().iterator();
while (keys.hasNext()) {
String key = (String) keys.next();
scores.put(key, scores.get(key) / (float) mean);
}
return scores;
}
