A fix is available
APAR status
Closed as program error.
Error description
Per PMR 08414,999,000 ================================================================ Date reported: 05/07/2012 Severity: high Users Affected: All IMU users who use STRATIF1/STRATIF2 macros Problem Description: Standard deviation calculated by STRATIF1/STRATIF2 macros is not always correct. Problem Summation The problem is caused by the overflow of internal registers when large amounts are encountered. The overflow is caused by the formulas that accumulates (amt - mean)**2 when (amt - mean)**2 exceeds 18 digits. Problem Conclusion: The internal registers were changed to a double word float instead of PL10. Modified/new macros in: FSOFT01.V3R2M0.SFSYFJCC STRATIF1 - existing macro STRATTAR - existing macro STRATMLT - existing macro STRATIF2 - existing macro Modified/new macros in: FSOFT01.V3R2M0.SFSYCCLM STRATIF1 - existing macro STRATTAR - existing macro STRATMLT - existing macro STRATIF2 - existing macro ================================================================
Local fix
N/A
Problem summary
**************************************************************** * USERS AFFECTED: All IMU V3.2 users using STRATIF1/STRATIF2 * * macros. * **************************************************************** * PROBLEM DESCRIPTION: Standard deviation calculated by * * STRATIF1/STRATIF2 macros is not * * always correct. * **************************************************************** * RECOMMENDATION: Apply PTF. * **************************************************************** The problem is caused by the overflow of internal registers when large amounts are encountered. The overflow is caused by the formulas that accumulates (amt - mean)**2 when (amt - mean)**2 exceeds 18 digits.
Problem conclusion
The internal registers were changed to a double word float instead of PL10.
Temporary fix
Comments
APAR Information
APAR number
PM64259
Reported component name
MIGRATION UTILI
Reported component ID
5697N4400
Reported release
320
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2012-05-09
Closed date
2012-07-13
Last modified date
2012-08-09
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
FSYCRMLT FSYCTIF1 FSYCTIF2 FSYCTTAR FSYJRMLT FSYJTIF1 FSYJTIF2 FSYJTTAR
Fix information
Fixed component name
MIGRATION UTILI
Fixed component ID
5697N4400
Applicable component levels
R320 PSY UK80298
UP12/07/20 P F207
Fix is available
Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.
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Document Information
Modified date:
27 October 2020