Java Code Examples for com.google.common.collect.ArrayTable#columnKeyList()

The following examples show how to use com.google.common.collect.ArrayTable#columnKeyList() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: FEAMatFileWriter.java    From ipst with Mozilla Public License 2.0 6 votes vote down vote up 
private MLDouble histoDataAsMLDouble(String name, ArrayTable<Integer, String, Float> histoData) {
    int rowsSize = histoData.rowKeySet().size();
    int colsSize = histoData.columnKeySet().size();
    MLDouble mlDouble = new MLDouble(name, new int[] {rowsSize, colsSize});
    int i = 0;
    for (Integer rowKey : histoData.rowKeyList()) {
        int j = 0;
        for (String colkey : histoData.columnKeyList()) {
            Float v = histoData.get(rowKey, colkey);
            mlDouble.set(new Double(v), i, j);
            j++;
        }
        i++;
    }
    return mlDouble;
}
Example 2
Source File: Utils.java    From ipst with Mozilla Public License 2.0 6 votes vote down vote up 
public static double[][] histoDataAsDoubleMatrixNew(ArrayTable<Integer, String, Float> hdTable) {
    int rowsSize = hdTable.rowKeySet().size();
    int colsSize = hdTable.columnKeySet().size();
    double[][] matFinal = new double[rowsSize][colsSize];
    int i = 0;
    for (Integer rowKey : hdTable.rowKeyList()) {
        int j = 0;
        for (String colkey : hdTable.columnKeyList()) {
            Float v = hdTable.get(rowKey, colkey);
            matFinal[i][j] = getCleanFloat(v);
            j = j + 1;
        }
        i = i + 1;
    }
    return matFinal;
}