private static void recomputeTrainTestSets(TrainAndTestReport r) { // TODO a nicer way? :)
if (r instanceof TrainAndTestReportCrisp) {
TrainAndTestReportCrisp rep = (TrainAndTestReportCrisp) r;
double[] newFittedValues =
Arrays.copyOfRange(rep.getFittedValues(), 0, rep.getNumTrainingEntries());
double[] newForecastValsTest =
Arrays.copyOfRange(
rep.getFittedValues(), rep.getNumTrainingEntries(), rep.getFittedValues().length);
rep.setFittedValues(newFittedValues);
rep.setForecastValuesTest(newForecastValsTest);
double[] newRealTrain =
Arrays.copyOfRange(rep.getRealOutputsTrain(), 0, rep.getNumTrainingEntries());
double[] newRealTest =
Arrays.copyOfRange(
rep.getRealOutputsTrain(),
rep.getNumTrainingEntries(),
rep.getRealOutputsTrain().length);
rep.setRealOutputsTrain(newRealTrain);
rep.setRealOutputsTest(newRealTest);
rep.setErrorMeasures(
ErrorMeasuresUtils.computeAllErrorMeasuresCrisp(
Utils.arrayToList(newRealTrain),
Utils.arrayToList(newRealTest),
Utils.arrayToList(newFittedValues),
Utils.arrayToList(newForecastValsTest),
0)); // TODO I hope the 0 is not a problem
} else if (r instanceof TrainAndTestReportInterval) {
TrainAndTestReportInterval rep = (TrainAndTestReportInterval) r;
List<Interval> newFittedValues =
new ArrayList<>(rep.getFittedValues().subList(0, rep.getNumTrainingEntries()));
List<Interval> newForecastValsTest =
new ArrayList<>(
rep.getFittedValues()
.subList(rep.getNumTrainingEntries(), rep.getFittedValues().size()));
rep.setFittedValues(newFittedValues);
rep.setForecastValuesTest(newForecastValsTest);
List<Interval> realVals =
Utils.zipLowerUpperToIntervals(rep.getRealValuesLowers(), rep.getRealValuesUppers());
List<Interval> realValsTrain =
new ArrayList<>(realVals.subList(0, rep.getNumTrainingEntries()));
List<Interval> realValsTest =
new ArrayList<>(realVals.subList(rep.getNumTrainingEntries(), realVals.size()));
// TODO somehow add the actual distance and seasonality from params
rep.setErrorMeasures(
ErrorMeasuresUtils.computeAllErrorMeasuresInterval(
realValsTrain,
realValsTest,
newFittedValues,
newForecastValsTest,
new WeightedEuclideanDistance(0.5),
0));
}
}
/*
* 신규 가입 사용자 생성
*/
private static User createNewUser(User user) {
RandomNumberGenerator rng = new SecureRandomNumberGenerator();
user.passwordSalt = Arrays.toString(rng.nextBytes().getBytes());
user.password = hashedPassword(user.password, user.passwordSalt);
User.create(user);
if (isUseSignUpConfirm()) {
user.changeState(UserState.LOCKED);
} else {
user.changeState(UserState.ACTIVE);
}
Email.deleteOtherInvalidEmails(user.email);
return user;
}
public Equals(String input, Map vars) {
LispReader lr = new LispReader(new StringReader(input));
String t = lr.next(); // read type
if (!t.equals("=")) {
System.err.println("= not found in Equals constructor");
System.exit(-1);
}
left = Exp.makeExp(lr.next(), vars);
right = Exp.makeExp(lr.next(), vars);
if (!wellTyped()) {
System.out.println("MISTYPED in Equals.java: " + this);
}
addToNameMap(Arrays.asList(left, right));
}
public List<Exp> getExp() {
return Arrays.asList(left, right);
}