Examples with TIntArrayList gnu.trove.list.array.TIntArrayList used on opensource projects

Example 6 with TIntArrayList

use of gnu.trove.list.array.TIntArrayList in project RecurrentComplex by Ivorforce.

the class RayAverageMatcher method getAverageGroundLevel.

// From StructureVillagePieces
public static int getAverageGroundLevel(boolean up, int y, StructureBoundingBox boundingBox, Predicate<BlockPos> predicate, int wHeight, double samples, Random random) {
    TIntList list = new TIntArrayList(boundingBox.getXSize() * boundingBox.getZSize());
    BlockPos.MutableBlockPos pos = new BlockPos.MutableBlockPos();
    for (int k = boundingBox.minZ; k <= boundingBox.maxZ; ++k) {
        for (int l = boundingBox.minX; l <= boundingBox.maxX; ++l) {
            //                Added
            if (samples >= 1 || random.nextDouble() < samples) {
                pos.setPos(l, y, k);
                //                if (structurebb.isVecInside(pos))
                {
                    list.add(findFirstBlock(pos, predicate, up, wHeight).getY());
                }
            }
        }
    }
    if (list.isEmpty())
        return -1;
    else
        return averageIgnoringErrors(list.toArray());
}

Example 7 with TIntArrayList

use of gnu.trove.list.array.TIntArrayList in project JGibbLabeledLDA by myleott.

the class Model method init.

//---------------------------------------------------------------
//	Init Methods
//---------------------------------------------------------------
/**
     * Init parameters for estimation or inference
     */
public boolean init(boolean random) {
    if (random) {
        M = data.M;
        V = data.V;
        z = new TIntArrayList[M];
    } else {
        if (!loadModel()) {
            System.out.println("Fail to load word-topic assignment file of the model!");
            return false;
        }
        // debug output
        System.out.println("Model loaded:");
        System.out.println("\talpha:" + alpha);
        System.out.println("\tbeta:" + beta);
        System.out.println("\tK:" + K);
        System.out.println("\tM:" + M);
        System.out.println("\tV:" + V);
    }
    p = new double[K];
    initSS();
    for (int m = 0; m < data.M; m++) {
        if (random) {
            z[m] = new TIntArrayList();
        }
        // initilize for z
        int N = data.docs.get(m).length;
        for (int n = 0; n < N; n++) {
            int w = data.docs.get(m).words[n];
            int topic;
            // random init a topic or load existing topic from z[m]
            if (random) {
                topic = (int) Math.floor(Math.random() * K);
                z[m].add(topic);
            } else {
                topic = z[m].get(n);
            }
            // number of instances of word assigned to topic j
            nw[w][topic]++;
            // number of words in document i assigned to topic j
            nd[m][topic]++;
            // total number of words assigned to topic j
            nwsum[topic]++;
        }
        // total number of words in document i
        ndsum[m] = N;
    }
    theta = new double[M][K];
    phi = new double[K][V];
    return true;
}

Example 8 with TIntArrayList

use of gnu.trove.list.array.TIntArrayList in project cogcomp-nlp by CogComp.

the class GazetteerViewGenerator method readGazzGivenInputStream.

private int readGazzGivenInputStream(BufferedReader reader) throws IOException {
    TIntArrayList list = new TIntArrayList();
    TIntArrayList lenList = new TIntArrayList();
    int max = -1;
    String line;
    while ((line = reader.readLine()) != null) {
        line = StringUtils.normalizeUnicodeDiacritics(line);
        line = line.replaceAll("&", "&");
        line = line.replaceAll("'", " '");
        line = line.replaceAll(",", " ,");
        line = line.replaceAll(";", " ;");
        line = line.replaceAll("\\s+", " ");
        line = line.trim();
        list.add(line.hashCode());
        int len = line.split("\\s+").length;
        lenList.add(len);
        if (len > max)
            max = len;
    }
    this.patterns.add(list.toArray());
    this.lengths.add(lenList.toArray());
    this.maxLength = Math.max(max, this.maxLength);
    return list.size();
}

Example 9 with TIntArrayList

use of gnu.trove.list.array.TIntArrayList in project RecurrentComplex by Ivorforce.

the class IntAreas method visitCoordsExcept.

public static boolean visitCoordsExcept(int[] lower, int[] higher, TIntList except, Visitor<int[]> visitor) {
    TIntList dimensions = new TIntArrayList(Ranges.to(lower.length));
    dimensions.removeAll(except);
    return visitCoords(lower, higher, lower.clone(), dimensions, visitor);
}

Example 10 with TIntArrayList

use of gnu.trove.list.array.TIntArrayList in project ProPPR by TeamCohen.

the class LightweightStateGraph method near.

public List<State> near(State u) {
    int ui = this.nodeTab.getId(u);
    if (!near.containsKey(ui))
        return DEFAULT_NEAR;
    TIntArrayList vs = near.get(ui);
    final ArrayList<State> ret = new ArrayList<State>(vs.size());
    vs.forEach(new TIntProcedure() {

        @Override
        public boolean execute(int vi) {
            ret.add(nodeTab.getSymbol(vi));
            return true;
        }
    });
    return ret;
}