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Re: Large number of equations with large number of unknowns

• To: mathgroup at smc.vnet.net
• Subject: [mg27536] Re: [mg27498] Large number of equations with large number of unknowns
• From: Tomas Garza <tgarza01 at prodigy.net.mx>
• Date: Sat, 3 Mar 2001 03:40:18 -0500 (EST)
• References: <200103010853.DAA19848@smc.vnet.net>
• Sender: owner-wri-mathgroup at wolfram.com

It would be interesting to know the kind of equations you're dealing with.
Perhaps a sample would do.

Tomas Garza
Mexico City
----- Original Message -----
From: "Derek" <drek1976 at yahoo.com>
To: mathgroup at smc.vnet.net
Subject: [mg27536] [mg27498] Large number of equations with large number of unknowns


> Hi all
>
> I have 80 equations, containing a total of 80 unknowns (not all equations
> contain exactly 80 unknowns). These linearly independent equations were
> obtained after a long process involving various manipulations like the
> method of moments, in pursuant of forming the mixed potential integral
> equation, used for modelling a microstrip patch antenna. I have tried
using
> "Solve" but it is not able to deal with so many unknowns.
>
> I would thus like to know if anyone out there knows of any
> code/method/command to find the values of the unknowns in such a large
> system with so many equations. Would be extremely grateful for any help
> rendered.
>
> Thanks in advance
>
> Derek
>
>

• References:
  • Large number of equations with large number of unknowns
    • From: "Derek" <drek1976@yahoo.com>