Class %DeepSee.PMML.Dataset.Bootstrap

class %DeepSee.PMML.Dataset.Bootstrap extends %DeepSee.PMML.Dataset

Lightweight object representing a resampled version of the OriginalSet dataset

Parameters	Properties	Methods	Queries	Indices	ForeignKeys	Triggers
	3	7

Summary

Properties
BootstrapId	Fields	IdField	Name	OriginalSet

Methods
%AddToSaveSet	%ClassIsLatestVersion	%ClassName	%ConstructClone
%DispatchClassMethod	%DispatchGetModified	%DispatchGetProperty	%DispatchMethod
%DispatchSetModified	%DispatchSetMultidimProperty	%DispatchSetProperty	%Extends
%GetParameter	%IsA	%IsModified	%New
%NormalizeObject	%ObjectModified	%OnNew	%OriginalNamespace
%PackageName	%RemoveFromSaveSet	%SerializeObject	%SetModified
%ValidateObject	Clear	Get1DDistribution	GetAggregatesByCategory
GetFieldBySpec	GetRecordIds	GetValueCount	GetXDDistribution
HasField

Properties

• property BootstrapId as %Integer;

• property OriginalSet as %DeepSee.PMML.Dataset.Base;

Methods

• method %OnNew(pBootstrapId As %Integer, pSQL As %String, pOriginalSet As %DeepSee.PMML.Dataset.Base, pFields As %ArrayOfObjects) as %Status

This callback method is invoked by the %New method to provide notification that a new instance of an object is being created.
If this method returns an error then the object will not be created.
It is passed the arguments provided in the %New call. When customizing this method, override the arguments with whatever variables and types you expect to receive from %New(). For example, if you're going to call %New, passing 2 arguments, %OnNew's signature could be:
Method %OnNew(dob as %Date = "", name as %Name = "") as %Status If instead of returning a %Status code this returns an oref and this oref is a subclass of the current class then this oref will be the one returned to the caller of %New method.

• method Get1DDistribution(pField As %String, Output pDistribution, ByRef pFilters) as %Status

accepts pFilters(n) = $lb(field, operator, key) returns: pDistribution("total") = tTotalCount pDistribution(n) = $lb(value, count)

• method GetRecordIds(Output pRecordIds, ByRef pFilters) as %Status

returns pIds(n) = rowid

• method GetValueCount(pField As %String, pIncludeNull As %Boolean = 1, ByRef pFilters, Output pSC As %Status) as %Integer

Returns the number of distinct values for pField (categorical)

• method GetXDDistribution(pFields As %List, Output pDistribution, ByRef pFilters) as %Status

accepts pFilters(n) = $lb(field, operator, key) returns: pDistribution = $lb(dim1Count, dim2Count, ...) pDistribution("total") = total pDistribution("value", dim, i) = value pDistribution(i, j, ...) = tCount

Class Reference IRIS for UNIX 2024.1.2
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