| 1 |
# This file is part of the ASCEND Modeling Library and is released |
| 2 |
# under the GNU Public License as described at the end of this file. |
| 3 |
# |
| 4 |
# This file demonstrates the use of simple_fs_cost.a4c |
| 5 |
|
| 6 |
DELETE TYPES; |
| 7 |
# The following read statement will cause lots OF warnings, |
| 8 |
# because the modeling style is NOT particularly clean. The |
| 9 |
# models work, however. |
| 10 |
READ FILE "simple_fs_cost.a4c"; |
| 11 |
|
| 12 |
COMPILE tfc OF flowsheet_cost; |
| 13 |
BROWSE {tfc}; |
| 14 |
RUN {tfc.values}; |
| 15 |
RUN {tfc.reset}; |
| 16 |
SOLVE {tfc} WITH QRSlv; |
| 17 |
|
| 18 |
PROBE current {tfc.annual_profit} {}; |
| 19 |
PROBE current {tfc.tc.conv} {}; |
| 20 |
PROBE current {tfc.tc.fs.sp1.split[1]} {}; |
| 21 |
PROBE current {tfc.tc.fs.fl1.vap_to_feed_ratio} {}; |
| 22 |
PROBE current {tfc.tc.fs.fl1.liq.w} {}; |
| 23 |
BROWSE {tfc.tc.fs.fl1.vap_to_feed_ratio}; |
| 24 |
ASSIGN {tfc.tc.fs.fl1.vap_to_feed_ratio.fixed} FALSE {}; |
| 25 |
|
| 26 |
# Now run some case studies |
| 27 |
STUDY {annual_profit} {tc.conv} {tc.fs.fl1.vap_to_feed_ratio} \ |
| 28 |
IN tfc VARYING {tc.fs.sp1.split[1] 0.1 0.2 0.3 0.4 0.5 0.6 0.7} \ |
| 29 |
USING {QRSlv} OUTFILE study.data ERROR stop; |
| 30 |
|
| 31 |
# If your version OF ascend doesn't have conopt OR another optimizer |
| 32 |
# loaded, you cannot RUN the next part OF this script. |
| 33 |
|
| 34 |
SOLVE {tfc} WITH CONOPT; |
| 35 |
BROWSE {tfc.tc.fs.sp1.split[1]}; |
| 36 |
ASSIGN {tfc.tc.fs.sp1.split[1].fixed} FALSE {}; |
| 37 |
BROWSE {tfc.tc.fs.fl1.vap_to_feed_ratio}; |
| 38 |
ASSIGN {tfc.tc.fs.fl1.vap_to_feed_ratio.fixed} TRUE {}; |
| 39 |
SOLVE {tfc} WITH CONOPT; |
| 40 |
|
| 41 |
########## simple_fs_cost.a4s ends here ########## |
| 42 |
# |
| 43 |
# simple_fs_cost.a4s |
| 44 |
# by Arthur W. Westerberg |
| 45 |
# Part of the ASCEND Library |
| 46 |
# $Date: 1998/06/17 20:08:44 $ |
| 47 |
# $Revision: 1.3 $ |
| 48 |
# $Author: mthomas $ |
| 49 |
# $Source: /afs/cs.cmu.edu/project/ascend/Repository/models/simple_fs_cost.a4s,v $ |
| 50 |
# |
| 51 |
# This file is part of the ASCEND Modeling Library. |
| 52 |
# |
| 53 |
# Copyright (C) 1994 - 1998 Carnegie Mellon University |
| 54 |
# |
| 55 |
# The ASCEND Modeling Library is free software. You can redistribute |
| 56 |
# it and/or modify it under the terms of the GNU General Public |
| 57 |
# License as published by the Free Software Foundation---either |
| 58 |
# version 2 of the License, or (at your option) any later version. |
| 59 |
# |
| 60 |
# The ASCEND Modeling Library is distributed in hope that it |
| 61 |
# will be useful, but WITHOUT ANY WARRANTY--without even the implied |
| 62 |
# warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. |
| 63 |
# See the GNU General Public License for more details. |
| 64 |
# |
| 65 |
# You should have received a copy of the GNU General Public License |
| 66 |
# along with the program. If not, write to the Free Software |
| 67 |
# Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139 USA. Check |
| 68 |
# the file named COPYING. |
Parent Directory
| 
Revision Log