Examples with ModelContentWO org.knime.core.node.ModelContentWO used on opensource projects

Example 21 with ModelContentWO

use of org.knime.core.node.ModelContentWO in project knime-core by knime.

the class OneMissingValueReplacementFunction method saveInfos.

/**
 * Saves the results of the training to the given object as string key-value
 * pairs.
 *
 * @param pp the object to write result strings to
 */
public void saveInfos(final ModelContentWO pp) {
    pp.addString("Number of epochs: ", "" + m_cycles);
    pp.addString("Number of classes: ", "" + m_bfs.keySet().size());
    pp.addString("Number of rules learned per class: ", "(in total " + getNumBasisFunctions() + ")");
    ModelContentWO classContent = pp.addModelContent("class_info");
    for (DataCell classInfo : m_bfs.keySet()) {
        classContent.addString(classInfo.toString() + ": ", "" + getNumBasisFunctions(classInfo));
    }
    pp.addString("Number of training instances per class: ", "(in total)");
    ModelContentWO statisticsContent = pp.addModelContent("learner_info");
    int cnt = 0;
    for (DataCell classLabel : m_numPatPerClass.keySet()) {
        int value = m_numPatPerClass.get(classLabel)[0];
        statisticsContent.addString("\t" + classLabel + ": ", "" + value);
        cnt += value;
    }
    pp.addString("Number of training instances per class: ", "(in total " + cnt + ")");
}

Example 22 with ModelContentWO

use of org.knime.core.node.ModelContentWO in project knime-core by knime.

the class MemberCounter method saveModel.

/**
 * Saves the member counter to the provided model content.
 *
 * @param model the model content to save to
 */
void saveModel(final ModelContentWO model) {
    int gInd = 0;
    for (Entry<String, Map<GroupKey, Integer>> entry : m_groupCounts.entrySet()) {
        final ModelContentWO colSettings = model.addModelContent(CFG_OUT_COL + gInd++);
        colSettings.addString(CFG_OUT_COL_NAME, entry.getKey());
        final ModelContentWO groupCounts = colSettings.addModelContent(CFG_GROUP_COUNTS);
        int oInd = 0;
        for (Entry<GroupKey, Integer> gCountEntry : entry.getValue().entrySet()) {
            final ModelContentWO groupCount = groupCounts.addModelContent(CFG_GROUP_COUNT + oInd++);
            groupCount.addDataCellArray(CFG_GROUP_KEY, gCountEntry.getKey().getGroupVals());
            groupCount.addInt(CFG_GROUP_VAL, gCountEntry.getValue());
        }
    }
}

Example 23 with ModelContentWO

use of org.knime.core.node.ModelContentWO in project knime-core by knime.

the class NumericOutliersModel method saveModel.

/**
 * Save the model to the provided model content.
 *
 * @param model the model to save to
 */
void saveModel(final ModelContentWO model) {
    // store groups and outlier column names
    model.addStringArray(CFG_GROUP_COL_NAMES, m_groupColNames);
    model.addStringArray(CFG_OUTLIER_COL_NAMES, m_outlierColNames);
    // store the permitted intervals for each group and outlier column
    final ModelContentWO data = model.addModelContent(CFG_DATA);
    int rowCount = 0;
    for (Entry<GroupKey, Map<String, double[]>> entry : m_permIntervals.entrySet()) {
        final ModelContentWO rowContent = data.addModelContent(CFG_ROW + rowCount++);
        // store the group key
        rowContent.addModelContent("key").addDataCellArray(CFG_GROUP_KEY, entry.getKey().getGroupVals());
        // store the permitted intervals for the given key
        ModelContentWO intervalCols = rowContent.addModelContent(CFG_INTERVAL_COLUMNS);
        int intervalCount = 0;
        for (Entry<String, double[]> interval : entry.getValue().entrySet()) {
            final ModelContentWO rowIntervalContent = intervalCols.addModelContent(CFG_INTERVAL + intervalCount++);
            rowIntervalContent.addString("outlier", interval.getKey());
            rowIntervalContent.addDoubleArray(CFG_INTERVAL, interval.getValue());
        }
    }
}