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Optimization

Main.Optimization History

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June 16, 2015, at 12:58 PM by 45.56.3.184 -
Changed lines 5-11 from:
''NLC.imode = 3''
to:
 nlc.imode = 3

 % MATLAB example
 apm_option(server,app,
'nlc.imode',3);

 # Python example
 apm_option(server,app,'nlc.imode',3)
May 26, 2010, at 06:14 AM by 158.35.225.240 -
Changed line 11 from:
[[http://apmonitor.ath.cx/sandbox/instructions.htm|Online Trial: http://apmonitor.ath.cx/sandbox]]
to:
(:html:)<a href="/online/view_pass.php">Online Web-based Interface</a>(:htmlend:)
October 02, 2008, at 03:10 PM by 158.35.225.228 -
Changed lines 11-13 from:
[[http://apmonitor.ath.cx/sandbox/index.html|Online Trial: http://apmonitor.ath.cx/sandbox]]
to:
[[http://apmonitor.ath.cx/sandbox/instructions.htm|Online Trial: http://apmonitor.ath.cx/sandbox]]

All other modes are accessable with the command line program or through the %blue%A%red%P%black%Monitor Online interface.
October 02, 2008, at 03:08 PM by 158.35.225.228 -
Changed lines 7-11 from:
This mode is equivalent to the steady-state simulation, except that additional degrees of freedom are allowed.  Degrees of freedom can be allocated with the ''STATUS'' parameter of ''MV'' type variables.  Each ''STATUS'' parameter that is set to ''1'' (''ON'') generates an additional degree of freedom.  Slack variables are also included as degrees of freedom for handling of equation inequalities.  These slack variables effectively inactivate an equation when it is not bounded by the inequality.
to:
This mode is equivalent to the steady-state simulation, except that additional degrees of freedom are allowed.  Degrees of freedom can be allocated with the ''STATUS'' parameter of ''MV'' type variables.  Each ''STATUS'' parameter that is set to ''1'' (''ON'') generates an additional degree of freedom.  Slack variables are also included as degrees of freedom for handling of equation inequalities.  These slack variables effectively inactivate an equation when it is not bounded by the inequality.

The optimization mode is available in the free on-line trial of %blue%A%red%P%black%Monitor.  The online trial is a web-based offering that allows users to submit an ''APM'' model file.

[[http://apmonitor.ath.cx/sandbox/index.html|Online Trial: http://apmonitor.ath.cx/sandbox]]
October 02, 2008, at 02:49 PM by 158.35.225.228 -
Deleted lines 2-3:

Changed lines 5-7 from:
''NLC.imode = 3''
to:
''NLC.imode = 3''

This mode is equivalent to the steady-state simulation, except that additional degrees of freedom are allowed.  Degrees of freedom can be allocated with the ''STATUS'' parameter of ''MV'' type variables.  Each ''STATUS'' parameter that is set to ''1'' (''ON'') generates an additional degree of freedom.  Slack variables are also included as degrees of freedom for handling of equation inequalities.  These slack variables effectively inactivate an equation when it is not bounded by the inequality.
September 30, 2008, at 09:18 AM by 158.35.225.227 -
Added lines 1-7:
!! Optimization



The DBS file parameter ''imode'' is used to control the simulation mode.  This option is set to ''3'' for steady-state optimization.

''NLC.imode = 3''