SAP ABAP Class CL_RSDME_PRED_RT_WHAT_IF_DT (Decision Tree - What If Prediction)

Hierarchy

☛ SAP_BW (Software Component) SAP Business Warehouse
   ⤷ BW-EI-DM (Application Component) Data Mining
     ⤷ RS_DME_DT_OO (Package) Datamining - Decision Tree Related - OO Based

Meta Relationship - Using

#	Relationship type	Using	Short Description	Created on
1	Inheritance (c INHERITING FROM c_ref)	CL_RSDME_PRED_RT_WHAT_IF_ABS	What-If Prediction Class - Runtime	20030919

Properties

Class	CL_RSDME_PRED_RT_WHAT_IF_DT
Short Description	Decision Tree - What If Prediction
Super Class	CL_RSDME_PRED_RT_WHAT_IF_ABS	What-If Prediction Class - Runtime
Instantiability of a Class	2	Public
Final	☐

General Data

Message Class
Program status
Category	0
Package	RS_DME_DT_OO	Datamining - Decision Tree Related - OO Based
Created	20030919	SAP
Last change	20110908	SAP
Shared Memory-enabled	☐
Fixed point arithmetic	☑
Unicode checks active	☑

Forward declarations

Class CL_RSDME_PRED_RT_WHAT_IF_DT has no forward declaration.

Interfaces

Class CL_RSDME_PRED_RT_WHAT_IF_DT has no interface implemented.

Friends

Class CL_RSDME_PRED_RT_WHAT_IF_DT has no friend class.

Attributes

#	Attribute	Level	Visibility	Read only	Typing	Associated Type	Initial Value	Description	Created on
1	MR_DT_RESULTS	Instance attribute	Protected	☐	Object reference (TYPE REF TO)	CL_RSDME_MOD_OUTPUT_SAP_DT		Dt Output	20030919
2	MT_CLASS_HIST	Instance attribute	Protected	☐	Type reference (TYPE)	RSDMSD_T_CLASS_FREQ		Class Histrogram	20030919
3	MT_LEAF	Instance attribute	Protected	☐	Type reference (TYPE)	RSDMSD_T_NODE_DIST_N		Tree Results - Node Dist	20030919
4	MT_TREE	Instance attribute	Protected	☐	Type reference (TYPE)	RSDMSD_T_TREE_STRUC_N		Tree Results - Tree	20030919

Methods

#	Method	Level	Visibility	Method type	Description	Created on
1	DO_PREDICT	Instance method	Protected	Method	Recursive Prediction	20030919
2	GET_OUTPUT_INT	Instance method	Public	Method	Get Output Internal	20030919
3	LOAD_RESULTS_TO_MEMORY	Instance method	Protected	Method	Load Dtree Model Output into memory (if not already loaded)	20030919
4	START_PREDICTION	Instance method	Protected	Method	Run the prediction for the input field data	20030919

Events

Class CL_RSDME_PRED_RT_WHAT_IF_DT has no event.

Types

Class CL_RSDME_PRED_RT_WHAT_IF_DT has no local type.

Method Signatures

Method DO_PREDICT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Exporting	E_CLASS	Call by reference	☐	Type reference (TYPE)	STRING			20030919
2	Exporting	E_ERROR	Call by reference	☐	Type reference (TYPE)	RSDMEM_BOOL_CH			20030919
3	Exporting	E_FRACTION	Call by reference	☐	Type reference (TYPE)	RSDMED_FRACTION			20030919
4	Exporting	E_PRED_BY	Call by reference	☐	Type reference (TYPE)	RSDMED_NODEID			20030919
5	Exporting	E_T_CLASS	Call by reference	☐	Type reference (TYPE)	RSDMSD_T_CLASS_FREQ			20030919
6	Exporting	E_T_RETURN	Call by reference	☐	Type reference (TYPE)	BAPIRET2_T			20030919
7	Importing	I_FRACTION	Call by reference	☐	Type reference (TYPE)	RSDMEM_WT_IND			20030919
8	Importing	I_NODE	Call by reference	☐	Type reference (TYPE)	RSDMED_NODEID			20030919
9	Importing	I_T_FLDVAL_LIST	Call by reference	☐	Type reference (TYPE)	RSDMSI_T_PRED_WHATIF_INPUT			20030919

Method DO_PREDICT on class CL_RSDME_PRED_RT_WHAT_IF_DT has no exception.

Method GET_OUTPUT_INT Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	E_T_OUTPUT	Value transfer	☐	Type reference (TYPE)	RSDMSD_T_CLASS_FREQ			20030919

Method GET_OUTPUT_INT on class CL_RSDME_PRED_RT_WHAT_IF_DT has no exception.

Method LOAD_RESULTS_TO_MEMORY Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	E_T_RETURN	Value transfer	☐	Type reference (TYPE)	BAPIRET2_T			20030919

Method LOAD_RESULTS_TO_MEMORY on class CL_RSDME_PRED_RT_WHAT_IF_DT has no exception.

Method START_PREDICTION Signature

#	Type	Parameter	Pass Value	Optional	Typing Method	Associated Type	Default value	Description	Created on
1	Returning	E_T_RETURN	Value transfer	☐	Type reference (TYPE)	BAPIRET2_T			20030919

Method START_PREDICTION on class CL_RSDME_PRED_RT_WHAT_IF_DT has no exception.

History

Last changed by/on	SAP	20110908
SAP Release Created in	350