Functions
floor(x) | Return the floor of x as a float. |
Classes
AttrDataset(samples[, sa, fa, a]) | Generic storage class for datasets with multiple attributes. |
BestDetector([func, lastminimum]) | Determine whether the last value in a sequence is the best one given some criterion. |
ClassWithCollections([descr]) | Base class for objects which contain any known collection |
ConditionalAttribute([enabled]) | Simple container intended to conditionally store the value |
ElementSelector([mode]) | Base class to implement functors to select some elements based on a sequence of values. |
FixedErrorThresholdStopCrit(threshold) | Stop computation if the latest error drops below a certain threshold. |
FixedNElementTailSelector(nelements, **kwargs) | Given a sequence, provide set of IDs for a fixed number of to be selected |
FractionTailSelector(felements, **kwargs) | Given a sequence, provide Ids for a fraction of elements |
MultiStopCrit(crits[, mode]) | Stop computation if the latest error drops below a certain threshold. |
NBackHistoryStopCrit([bestdetector, steps]) | Stop computation if for a number of steps error was increasing |
NStepsStopCrit(steps) | Stop computation after a certain number of steps. |
RangeElementSelector([lower, upper, ...]) | Select elements based on specified range of values .. |
StoppingCriterion | Base class for all functors to decide when to stop RFE (or may |
TailSelector([tail, sort]) | Select elements from a tail of a distribution. |