Last updated 18 Nov 97
This program computes co-performance factors based on a user-specified list of tasks. It also creates a membership mask of the requested tasks. The output factors can be used in analysis of tasks that didn't necessarily group together in a clustering.
Program Invocation
The specific syntax for program invocation varies between operating systems. This document diplays the code for the AIX version.
opt: Program Options (none currently supported) ssss: The study number OM6: Input OVRLAP Matrix file from the task clustering. TF6: Output Task Factor file. The mean factor will be of type 'COP' and the membership mask will be 'MBR'.
GRPFAC Control Card
GRPFAC: cc 01-06 The literal 'GRPFAC'. study: cc 08-11 The study number for this run title: cc 13-72 The title used for the output factors. If not specified, the title from the OVRLAP Matrix file will be used.
Task Request Cards
This section describes the format for requesting the desired tasks. There is no limit to the number of these request cards. Blanks on the following card are ignored.
tsk1: cc 01-04 The next task requested d1: cc 05 The literal '-' or blank tsk2: cc 06-09 The next task requested d2: cc 10 The literal '-' or blank tsk3: cc 11-14 The next task requested d3: cc 15 The literal '-' or blank tsk4: cc 16-19 The next task requested d4: cc 20 The literal '-' or blank tsk5: cc 21-24 The next task requested d5: cc 25 The literal '-' or blank tsk6: cc 26-29 The next task requested d6: cc 30 The literal '-' or blank tsk7: cc 31-34 The next task requested d7: cc 35 The literal '-' or blank tsk8: cc 36-39 The next task requested d8: cc 40 The literal '-' or blank tsk9: cc 41-44 The next task requested d9: cc 45 The literal '-' or blank tsk10: cc 46-49 The next task requested d10: cc 50 The literal '-' or blank tsk11: cc 51-54 The next task requested d11: cc 55 The literal '-' or blank tsk12: cc 56-59 The next task requested d12: cc 60 The literal '-' or blank tsk13: cc 61-64 The next task requested d13: cc 65 The literal '-' or blank tsk14: cc 66-69 The next task requested d14: cc 70 The literal '-' or blank tsk15: cc 71-74 The next task requested d15: cc 75 The literal '-' or blank tsk16: cc 76-79 The next task requested
These cards are terminated by an end-of-file or an '@eof' image.
Example
@codap grpfac - ssss om600 tf600 GRPFAC ssss This title will be used for the output factors 0001-0010 0015-0020 0100-0200 0250-0363 @EOF
This example will create a co-performance factor for tasks 1-10, 15-20, 100-200, and 250-363. All other tasks in the factor will be filled with invalid values.