[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
2 linear eq
From: |
shih lin |
Subject: |
2 linear eq |
Date: |
Mon, 7 Feb 2005 19:27:49 -0800 |
to solve 8x + y =-29
8x - y = -19
I do
>> function z=f(x)
z=[8*x(1)+x(2)=-29, 8*x(1)-x(2)=-19];
endfunction
>> fsolve("f",[0,0])
error: invalid lvalue function called in expression
error: evaluating assignment expression near line 2, column 17
error: evaluating assignment expression near line 2, column 4
error: called from `f'
error: fsolve: evaluation of user-supplied function failed
>>
I am in GNU Octave, version 2.1.42 (i686-pc-cygwin), if anyone can point how to
upgrade I am highly appreciate(I get it just follow download website's
instruction)
eric
------------------------------------------------------------
http://Game.37.com/ <--- Free Games
http://newJoke.com/ <--- J O K E S ! ! !
- 2 linear eq,
shih lin <=
- Re: 2 linear eq, miguel manese, 2005/02/07
- Re: 2 linear eq, Mike Miller, 2005/02/07
- Re: 2 linear eq, miguel manese, 2005/02/08
- Re: 2 linear eq, Paul Thomas, 2005/02/08
- Re: 2 linear eq, Henry F. Mollet, 2005/02/08
- Re: 2 linear eq, Paul Laub, 2005/02/08
- Re: 2 linear eq, John W. Eaton, 2005/02/08
- Re: 2 linear eq, Przemek Klosowski, 2005/02/08
Re: 2 linear eq, Geordie McBain, 2005/02/08