List of numRows() Examples

Examples of numRows()

edu.stanford.nlp.neural.SimpleTensor.numRows()
Number of rows in the tensor
net.sourceforge.processdash.data.util.ResultSet.numRows()
Return the number of rows of data, not counting the header row.
no.uib.cipr.matrix.DenseMatrix.numRows()
no.uib.cipr.matrix.TridiagMatrix.numRows()
no.uib.cipr.matrix.io.MatrixSize.numRows()
Returns the number of rows in the matrix
org.apache.hive.service.cli.RowSet.numRows()
org.apache.mahout.math.DenseMatrix.numRows()
org.apache.mahout.math.Matrix.numRows()
org.apache.mahout.math.SparseRowMatrix.numRows()
org.apache.mahout.math.VectorIterable.numRows()
org.apache.mahout.math.hadoop.DistributedRowMatrix.numRows()
org.apache.poi.hwpf.usermodel.Table.numRows()
org.ejml.factory.SingularValueDecomposition.numRows()
Number of rows in the decomposed matrix. @return Number of rows in the decomposed matrix.
org.ejml.simple.SimpleMatrix.numRows()
org.haystack.HGrid.numRows()
Return number of rows
org.timepedia.chronoscope.client.util.JavaArray2D.numRows()
Returns the number of rows in this array
pspdash.data.ResultSet.numRows()
Return the number of rows of data, not counting the header row.
water.fvec.Frame.numRows()

Examples of org.apache.mahout.math.SparseRowMatrix.numRows()

    startTime(TimingSection.FINAL_EIGEN_CREATE);


    for (int i = 0; i < basis.numRows() - 1; i++) {
      Vector realEigen = new DenseVector(corpus.numCols());
      // the eigenvectors live as columns of V, in reverse order.  Weird but true.
      DoubleMatrix1D ejCol = eigenVects.viewColumn(basis.numRows() - i - 1);
      for (int j = 0; j < ejCol.size(); j++) {
        double d = ejCol.getQuick(j);
        realEigen.assign(basis.getRow(j), new PlusMult(d));
      }
      realEigen = realEigen.normalize();

View Full Code Here

Examples of org.apache.mahout.math.SparseRowMatrix.numRows()

    alsFactorization.run(new String[] { "--input", inputFile.getAbsolutePath(), "--output", outputDir.getAbsolutePath(),
        "--tempDir", tmpDir.getAbsolutePath(), "--lambda", String.valueOf(lambda),
        "--numFeatures", String.valueOf(numFeatures), "--numIterations", String.valueOf(numIterations) });


    Matrix u = MathHelper.readMatrix(conf, new Path(outputDir.getAbsolutePath(), "U/part-m-00000"),
        preferences.numRows(), numFeatures);
    Matrix m = MathHelper.readMatrix(conf, new Path(outputDir.getAbsolutePath(), "M/part-m-00000"),
        preferences.numCols(), numFeatures);


    StringBuilder info = new StringBuilder();
    info.append("\nA - users x items\n\n");

View Full Code Here

Examples of org.apache.mahout.math.SparseRowMatrix.numRows()

    DoubleMatrix2D eigenVects = decomp.getV();
    DoubleMatrix1D eigenVals = decomp.getRealEigenvalues();
    endTime(TimingSection.TRIDIAG_DECOMP);
    startTime(TimingSection.FINAL_EIGEN_CREATE);


    for (int i = 0; i < basis.numRows() - 1; i++) {
      Vector realEigen = new DenseVector(corpus.numCols());
      // the eigenvectors live as columns of V, in reverse order.  Weird but true.
      DoubleMatrix1D ejCol = eigenVects.viewColumn(basis.numRows() - i - 1);
      for (int j = 0; j < ejCol.size(); j++) {
        double d = ejCol.getQuick(j);

View Full Code Here

Examples of org.apache.mahout.math.SparseRowMatrix.numRows()

    startTime(TimingSection.FINAL_EIGEN_CREATE);


    for (int i = 0; i < basis.numRows() - 1; i++) {
      Vector realEigen = new DenseVector(corpus.numCols());
      // the eigenvectors live as columns of V, in reverse order.  Weird but true.
      DoubleMatrix1D ejCol = eigenVects.viewColumn(basis.numRows() - i - 1);
      for (int j = 0; j < ejCol.size(); j++) {
        double d = ejCol.getQuick(j);
        realEigen.assign(basis.getRow(j), new PlusMult(d));
      }
      realEigen = realEigen.normalize();

View Full Code Here

Examples of org.apache.mahout.math.VectorIterable.numRows()

  public void solve(LanczosState state,
                    int desiredRank,
                    boolean isSymmetric) {
    VectorIterable corpus = state.getCorpus();
    log.info("Finding {} singular vectors of matrix with {} rows, via Lanczos",
        desiredRank, corpus.numRows());
    int i = state.getIterationNumber();
    Vector currentVector = state.getBasisVector(i - 1);
    Vector previousVector = state.getBasisVector(i - 2);
    double beta = 0;
    Matrix triDiag = state.getDiagonalMatrix();

View Full Code Here

Examples of org.apache.mahout.math.hadoop.DistributedRowMatrix.numRows()

    DistributedLanczosSolver solver = new DistributedLanczosSolver();
    Path lanczosSeqFiles = new Path(outputCalc, "eigenvectors-" + (System.nanoTime() & 0xFF));
    solver.runJob(conf,
                  L.getRowPath(),
                  new Path(outputTmp, "lanczos-" + (System.nanoTime() & 0xFF)),
                  L.numRows(),
                  L.numCols(),
                  true,
                  overshoot,
                  eigenVectors,
                  eigenValues,

View Full Code Here

Examples of org.apache.poi.hwpf.usermodel.Table.numRows()

       //  into nested tables, so currently we don't
       if(p.isInTable() && p.getTableLevel() > parentTableLevel && parentTableLevel==0) {
          Table t = r.getTable(p);
          xhtml.startElement("table");
          xhtml.startElement("tbody");
          for(int rn=0; rn<t.numRows(); rn++) {
             TableRow row = t.getRow(rn);
             xhtml.startElement("tr");
             for(int cn=0; cn<row.numCells(); cn++) {
                TableCell cell = row.getCell(cn);
                xhtml.startElement("td");

View Full Code Here

Examples of org.apache.poi.hwpf.usermodel.Table.numRows()

       //  into nested tables, so currently we don't
       if(p.isInTable() && p.getTableLevel() > parentTableLevel && parentTableLevel==0) {
          Table t = r.getTable(p);
          xhtml.startElement("table");
          xhtml.startElement("tbody");
          for(int rn=0; rn<t.numRows(); rn++) {
             TableRow row = t.getRow(rn);
             xhtml.startElement("tr");
             for(int cn=0; cn<row.numCells(); cn++) {
                TableCell cell = row.getCell(cn);
                xhtml.startElement("td");

View Full Code Here

Examples of org.apache.poi.hwpf.usermodel.Table.numRows()

       //  into nested tables, so currently we don't
       if(p.isInTable() && p.getTableLevel() > parentTableLevel && parentTableLevel==0) {
          Table t = r.getTable(p);
          xhtml.startElement("table");
          xhtml.startElement("tbody");
          for(int rn=0; rn<t.numRows(); rn++) {
             TableRow row = t.getRow(rn);
             xhtml.startElement("tr");
             for(int cn=0; cn<row.numCells(); cn++) {
                TableCell cell = row.getCell(cn);
                xhtml.startElement("td");

View Full Code Here

Examples of org.ejml.factory.SingularValueDecomposition.numRows()

        assertTrue(dummy.getV_called);
        decomp.getW(null);
        assertTrue(dummy.getW_called);


        assertEquals(2,decomp.numCols());
        assertEquals(3,decomp.numRows());
    }


    protected static class Dummy implements SingularValueDecomposition {


        Matrix64F passedInMatrix;

View Full Code Here

0 1 2 3 4 5

TOP

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.