SAP ABAP Data Element TV_WPVART (Calculate Theoretical NPV)
Hierarchy
EA-FINSERV (Software Component) SAP Enterprise Extension Financial Services
   FIN-FSCM-TRM-MR (Application Component) Market Risk Analyzer
     FTB (Package) Applic. development R/3 Treasury risk simulation analysis
Basic Data
Data Element TV_WPVART
Short Description Calculate Theoretical NPV  
Data Type
Category of Dictionary Type D   Domain
Type of Object Referenced     No Information
Domain / Name of Reference Type XFELD    
Data Type CHAR   Character String 
Length 1    
Decimal Places 0    
Output Length 1    
Value Table      
Further Characteristics
Search Help: Name    
Search Help: Parameters    
Parameter ID   
Default Component name    
Change document    
No Input History    
Basic direction is set to LTR    
No BIDI Filtering    
Field Label
  Length  Field Label  
Short 10 Theor.Pr. 
Medium 20 Theoretical Price 
Long 40 Calculate Theoretical Price 
Heading 55 Calculate Theoretical Price 
Documentation

Definition

Controls whether a theoretical net present value is calculated.

Use

Securities and complex classes

The default setting for the algorithms used to calculate NPVs uses security prices (data feed or table of historical prices). If the system cannot find a price, then it calculates a theoretical NPV. The theoretical price is calculated if the horizon is after the evaluation date, or if the price has exceeded a predefined age.

You use this indicator to override the algorithms for calculating NPV. If you set this indicator, the system calculates a theoretical NPV even if the relevant price is available.

Theoretical NPVs are calculated by discounting cash flows along the yield curve. Complex classes are broken down into their elementary categories.

Foreign exchange transactions

Foreign exchange transactions are translated using the direct exchange rate. If you set the indicator, this algorithm is replaced by the translation of the transactions into the display currency by means of cross rates.

Dependencies

Up to Release EA-FinServ 2.00, the theoretical price was calculated in VaR calculation. This means that the yield curve was always used to price bonds, even though the price could be used to value them. This is because there is a close relationship between bond prices and interest rates.

From Release ERP 1.0 FinServ 5.00, in VaR calculation, the program reads this field, so that bonds can be priced using the prices quoted.

Example

History
Last changed by/on SAP  20030716 
SAP Release Created in