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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
`/home/hatibee/src/octave/semidef-octave-2.1/SRC/demosp.m'
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.
thanks,
--------------------------------------
Tomoaki Yamauchi
address@hidden
University of Tokyo, Japan
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