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Re: Linear Programing

From: g940100
Subject: Re: Linear Programing
Date: Fri, 24 Nov 2000 22:09:22 +0900

Thank you all,

   I tried the package "semidef" today. The installation was OK,
but it did not work well. The messages are these;

octave:1> demosp
Octave implementation of Vandenberghe and Boyd's semidef package

  [ 1] educational testing problem
  [ 2] linear programming
  [ 3] matrix norm minimization
  [ 4] stability margin problem
  [ 5] quit

pick a number, any number: 1

educational testing problem: maximize the trace of a diagonal
matrix D > 0 such that A - D >=0 for a given positive definite
matrix A

error: `run_cmd' undefined near line 16 column 4
error: evaluating expression near line 16, column 4
error: evaluating switch command near line 10, column 2
error: evaluating while command near line 2, column 1
error: near line 65 of file 
error: evaluating expression near line 1, column 1

   The version of my octave package is
"GNU Octave, version 2.0.14 (i386-redhat-linux-gnu)."
Now I am trying version 2.1.31.


Tomoaki Yamauchi
University of Tokyo, Japan

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