| Default Classes | Description |
| LinearSums1dC | Sums for computation of linear dependency features |
| Mean1dC | The class Mean1dC keeps the information about the mean of a scalar data set. |
| IntMinMax1dC | The class IntMinMax1dC searches for the minimum/maximum integer value. |
| MeanCovariance1dC | Compute the mean and convariance. |
| MinMax1dC | The class MinMax1dC searches for the minimum/maximum value. |
| NormalDistribution1dC | Normal distribution in 1D space |
| DataSet1dC | The class DataSet1dC represents a set of real values. |