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Re: [Help-glpk] Variable Definition over many sets in GLPK/L

From: Andrew Makhorin
Subject: Re: [Help-glpk] Variable Definition over many sets in GLPK/L
Date: Tue, 8 Oct 2002 18:06:37 +0300

>The following problem occurs:
>The index sequence is disturbed: aicraft is moved to the last position. This
>implicates unpredicted behaviour in later constraints. We got a workaround
>moving the Aicraft index to the last position. Without the where claus in
>the variable declaration everything is OK.

Undoubtely this is another bug. Index sets should follow in the order
in which they are specified in the variable declaration statement.
(It seems like I was somewhere away when writing the code :+) When I'll
have prepared a patch, I'll send it you. Thank you for your report.

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