Optimization

Main.Optimization History

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June 09, 2017, at 12:59 AM by 10.5.113.159 -
Changed lines 5-6 from:
 nlc.imode = 3
to:
 apm.imode = 3
Changed lines 8-9 from:
 apm_option(server,app,'nlc.imode',3);
to:
 apm_option(server,app,'apm.imode',3);
Changed lines 11-13 from:
 apm_option(server,app,'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.

to:
 apm_option(server,app,'apm.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.

June 16, 2015, at 06:58 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 12:14 PM by 158.35.225.240 -
Changed line 11 from:

Online Trial: https://apmonitor.ath.cx/sandbox

to:

(:html:)<a href="/online/view_pass.php">Online Web-based Interface</a>(:htmlend:)

October 02, 2008, at 09:10 PM by 158.35.225.228 -
Changed lines 11-13 from:

Online Trial: https://apmonitor.ath.cx/sandbox

to:

Online Trial: https://apmonitor.ath.cx/sandbox

All other modes are accessable with the command line program or through the APMonitor Online interface.

October 02, 2008, at 09:08 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 APMonitor. The online trial is a web-based offering that allows users to submit an APM model file.

Online Trial: https://apmonitor.ath.cx/sandbox

October 02, 2008, at 08:49 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 03:18 PM 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