Algorithms in APO

[Former Member]

Hello,

Please let me know what are all the Algorithms used in APO - DP, PPDS & SNP.

Even If i get the Name of the Algorithm, its better.

Thansk & Regards.

[Former Member]

Hi,

In APO algorthims are Heuristics

Folloeing Heuristics are available

Short Description Heuristic

Schedule Sequence SAP001

Remove Backlog SAP002

Schedule Sequence Manually SAP003

Minimize Runtime SAP004

Schedule Operations SAP005

Reschedule Blocks SAP_CDPBP_01

Adjust and Reschedule Block Limits SAP_CDPBP_02

Enhanced Block Maintenance SAP_CDPBP_03

Block Maintenance, Called Interactively SAP_CDPBP_04

Admissibility OK Without Check SAP_CDS_A01

Tolerance Check SAP_CDS_A02

Confirm Compliance Without Check SAP_CDS_F01

Days' Supply Check SAP_CDS_F02

Product Heuristic w. Days' Supply Check SAP_CDS_F03

Check PDS SAP_CHECK_01

Stable Forward Scheduling SAP_DS_01

Enhanced Backward Scheduling SAP_DS_02

Change Fixing/Planning Intervals SAP_DS_03

Activate Seq.-Dependent Setup Activities SAP_DS_04

Length-Based Heuristic SAP_LEN_001

Manual Creation of LOP Order SAP_LEN_002

Multi-Level, Order-Related - Bottum-Up SAP_MLO_BU

Multi-Level, Order-Related - Top-down SAP_MLO_TD

Model Mix Planning Run 1 SAP_MMP_HFW1

Multiple Output Planning Heuristic SAP_MOP_001

Manual Creation of MOP Order SAP_MOP_002

Product Planning (Comp. acc. LLevl Code) SAP_MRP_001

Product Planning (Plan Comp. Immdiately) SAP_MRP_002

Create Production Campaigns SAP_PCM_CRT

Dissolve Production Campaigns SAP_PCM_DIS

Delete Setup/Clean-Out Orders SAP_PCM_ODEL

Create Setup/Clean-Out Orders SAP_PCM_SRVA

Merge Orders (Container Resources) SAP_PI_001

Critical Path SAP_PMAN_001

Infinite Forward Scheduling SAP_PMAN_002

Infinite Backward Scheduling SAP_PMAN_003

Change Order Manually SAP_PP_001

Planning of Standard Lots SAP_PP_002

Planning of Shortage Quantities SAP_PP_003

Planning of Standard Lots in 3 Horizons SAP_PP_004

Part Period Balancing SAP_PP_005

Least-Unit Cost Proc.: Ext. Procurement SAP_PP_006

Reorder Point Planning SAP_PP_007

Rescheduling: Bottom-Up for Conti- I/O SAP_PP_008

Rescheduling: Bottom Up SAP_PP_009

Rescheduling: Top Down SAP_PP_010

Delete Fixed Pegging Relationships SAP_PP_011

Change Order Priorities SAP_PP_012

Groff Procedure SAP_PP_013

Ascertaining Pl.Ind.Requirements SAP_PP_014

Adjusting Orders and Pl.Ind.Requirements SAP_PP_015

Adjusting Special Orders SAP_PP_016

Plan Standard Lots for Co-Products SAP_PP_017

Create Safety Stock in SAP liveCache SAP_PP_018

Fix Pegging Relationships SAP_PP_019

Stage-Numbering Algorithm SAP_PP_020

New Explosion SAP_PP_021

Planning of Standard Lots for Conti- I/O SAP_PP_C001

Capacity-Driven Order Creation SAP_PP_CDOC

Planning Shortage Quantities for CTP SAP_PP_CTP

Heuristic for Supersession Chains SAP_PP_I001

Quota Heuristics SAP_PP_Q001

Planning of Std Lots with Shelf Life SAP_PP_SL001

Restore Requests f.Contract Release Ords SAP_PP_STOWC

Multiresource Planning (Equal) SAP_REM_001

Multiresource Planning (Prim. Resource) SAP_REM_002

SNP --> PP/DS Conversion for Many Prods SAP_SNP_MULT

Individual Conversion SNP --> PP/DS SAP_SNP_SNGL

Planning of Standard Lots (Reuse Mode 4) SCM_PP_002_4

SCM_PP_003

WAVE_DAILY

Schedule Sequence Manually ZSAP003

Stable Forward Scheduling ZSAP_DS_01

Enhanced Backward Scheduling ZSAP_DS_02

ZSAP_PP_CTP

TI Planning of Shortage Quantities ZTI_PP_003

Z_PP_SPLIT

Edited by: Sreenivasu on May 20, 2009 1:37 PM

[Former Member]

Hi,

1) In SNP & PPDS - Heuristic algorithm ie defining heuristics on custom basis and then attaching it

For eg REM heuristics

2) In SNP interactive planning book, propagation algorithm

3) In SNP, algorthm for determining low level code

4) Service Level per Location (Line Algorithm) in SNP/PPDS

5) Master data algorithm in DP/SNP/PPDS

6) Planning algorithm

Regards

R. Senthil Mareeswaran.