Problem Note 45919: Optimization fails with "ERROR: Extracting elasticity"
In SAS® Regular Price Optimization, optimization might fail because of the following error:
rc_dipca after extracting elasticity = 2
ERROR: Extracting elasticity
In demand modeling, RRP=1 specifies the regular price to reference price ratio and indicates that the regular price effect should be included in modeling. The error occurs because RPP=1 and there are no default entries in the SCORING_PARAM table for RPP.
There is no workaround for this issue.
Click the Hot Fix tab in this note to access the hot fix for this issue.
Operating System and Release Information
SAS System | SAS Regular Price Optimization | Microsoft Windows Server 2003 Datacenter Edition | 4.2_M1 | 4.2_M2 | 9.2 TS2M3 | 9.2 TS2M3 |
Microsoft Windows Server 2003 Enterprise Edition | 4.2_M1 | 4.2_M2 | 9.2 TS2M3 | 9.2 TS2M3 |
Microsoft Windows Server 2003 Standard Edition | 4.2_M1 | 4.2_M2 | 9.2 TS2M3 | 9.2 TS2M3 |
Microsoft Windows Server 2003 for x64 | 4.2_M1 | 4.2_M2 | 9.2 TS2M3 | 9.2 TS2M3 |
Microsoft Windows Server 2008 | 4.2_M1 | 4.2_M2 | 9.2 TS2M3 | 9.2 TS2M3 |
Microsoft Windows Server 2008 for x64 | 4.2_M1 | 4.2_M2 | 9.2 TS2M3 | 9.2 TS2M3 |
64-bit Enabled AIX | 4.2_M1 | 4.2_M2 | 9.2 TS2M3 | 9.2 TS2M3 |
*
For software releases that are not yet generally available, the Fixed
Release is the software release in which the problem is planned to be
fixed.
Type: | Problem Note |
Priority: | high |
Date Modified: | 2012-04-05 09:13:01 |
Date Created: | 2012-03-06 09:22:50 |