Linear Programming

Description:This aplet visually solves linear programming problems, finding the vertices of the feasible region and the max/min of an objective function. The final stage of finding the vertices is a bit slow but the result is very impressive. It's a wonderful tool for teachers marking test papers - it lets you easily check whether a student's feasible region is correct if they have their constraints wrong. That's why I orginally wrote it: sheer frustration after the 20th paper that had to be reworked from scratch to assign part marks.
Filename:lineprog39.zip
ID:5626
Author:Colin Croft: http://www.hphomeview.com
Downloaded file size:52,183 bytes
Size on calculator:6 KB
Platforms:39/40  
User rating:Not yet rated (you must be logged in to vote)
Primary category:Math
Languages:ENG  
File date:2017/07/25 23:31:10
Source code:Not included
Download count:4,848
Version history:2017/07/25: Updated (no version number specified)
2003/05/20: Added to site
Archive contents:
  Length      Date    Time    Name
---------  ---------- -----   ----
     1047  2005-08-20 19:28   LINEARPR.000
       31  2000-04-05 21:13   HP39DIR.CUR
      327  2004-08-12 08:07   HP39DIR.000
   102912  2005-08-21 21:22   lineprog.doc
      704  2005-08-20 20:05   LINPROG0.000
      800  2004-08-11 20:19   LINPROG1.000
     1535  2004-08-11 20:20   LINPROG2.000
     1535  2005-08-20 19:20   LINPROGA.000
     2063  2005-08-21 21:19   LINPROGC.000
      232  2004-08-10 13:02   LINPROGO.000
     1132  2004-08-06 13:06   LINPROGP.000
      148  2004-08-09 14:31   LINPROGQ.000
      800  2004-08-10 13:01   SENSIT.PRG
      385  2004-08-11 08:14   SETAXES.000
      270  2004-08-11 19:36   LINPROGS.000
---------                     -------
   113921                     15 files
Screenshot:Screenshot
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Part of the HP Calculator Archive,
Copyright 1997-2020 Eric Rechlin.