Re: [Lapackpp-devel] Solving a linear system with 100 unknowns

[Sivahari N. <siv...@gm...>]

hai Dominik,

It worked well, thank you.  Is there any class in lapackpp deals with curve
fitting?

--Sivahari



2014-03-03 15:08 GMT+05:30 Sivahari Nandakumar <siv...@gm...>:

> hai Dominik,
>
> It worked well, thank you.  Is there any class in lapackpp deals with
> curve fitting?
>
> --Sivahari
>
>
> 2014-03-01 8:09 GMT+05:30 Sivahari Nandakumar <siv...@gm...>:
>
> Thank you Dee, I will try and ping back.
>>
>> --Sivahari
>>
>>
>> 2014-02-28 23:55 GMT+05:30 Dee <de...@de...>:
>>
>> Hi Sivahari,
>>>
>>> here's a small example I just have hacked:
>>>
>>> #include <iostream>
>>> #include <gmd.h>
>>> #include <laslv.h>
>>>
>>> int main()
>>> {
>>>     // create left side
>>>     LaGenMatDouble A(2,2);
>>>     A(0,0)=1.0;
>>>     A(0,1)=2.0;
>>>     A(1,0)=0.0;
>>>     A(1,1)=-1.0;
>>>
>>>     // create right side
>>>     LaGenMatDouble B(2,1);
>>>     B(0,0)=0.0;
>>>     B(1,0)=1.0;
>>>
>>>     // Solve A*X = B
>>>     LaGenMatDouble X(2,1);
>>>     LaLinearSolve( A, X, B );
>>>
>>>     std::cout << A << " * " << std::endl
>>>               << X << " = " << std::endl
>>>               << B << std::endl;
>>>
>>>     return 0;
>>> }
>>>
>>> I hope I understood your problem correctly, but I think you only need to
>>> create A(100,100) and fill in your values.
>>>
>>> Best regards
>>> Dominik
>>>
>>>
>>> Am 28.02.2014 09:45, schrieb Sivahari Nandakumar:
>>> > Hai all,
>>> >
>>> > I am new to lapackpp. I want to do a curve fitting module ad part of my
>>> > academic project. I want to solve a linear equation system having 100
>>> > different linear equations each with 100 unknowns. Can any one provide
>>> some
>>> > sample code or documentation link for this.
>>> >
>>> >
>>> >
>>> >
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>>> >
>>>
>>>
>>
>>
>> --
>> with warm regards
>> Sivahari Nandakumar
>> Appropriate Technology Promotion Society
>> Eroor, Vyttila 09446582917
>> http://sivaharicec.blogspot.com
>> --------------------------------------------------------
>>       fighting for knowledge freedom
>>
>
>
>
> --
> with warm regards
> Sivahari Nandakumar
> Appropriate Technology Promotion Society
> Eroor, Vyttila 09446582917
> http://sivaharicec.blogspot.com
> --------------------------------------------------------
>       fighting for knowledge freedom
>



-- 
with warm regards
Sivahari Nandakumar
Appropriate Technology Promotion Society
Eroor, Vyttila 09446582917
http://sivaharicec.blogspot.com
--------------------------------------------------------
      fighting for knowledge freedom