Solving Function using Conjugate Gradient

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Solving Function using Conjugate Gradient

R help mailing list-2
Hi R-user,
I have a problem regarding to estimate lambda[r] by minimizing the convex function using conjugate gradient in R-programming.  The function as below:


Hopefully, anybody in this forum can help me. Thanks so much.

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Re: Solving Function using Conjugate Gradient

Bert Gunter-2
This list has a no homework policy.

Bert Gunter

"The trouble with having an open mind is that people keep coming along and
sticking things into it."
-- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )


On Wed, Mar 20, 2019 at 8:54 AM smart hendsome via R-help <
[hidden email]> wrote:

> Hi R-user,
> I have a problem regarding to estimate lambda[r] by minimizing the convex
> function using conjugate gradient in R-programming.  The function as below:
>
>
> Hopefully, anybody in this forum can help me. Thanks so much.
> ______________________________________________
> [hidden email] mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>

        [[alternative HTML version deleted]]

______________________________________________
[hidden email] mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
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Re: Solving Function using Conjugate Gradient

Bert Gunter-2
You should (almost) always also reply to the list, especially in this case,
where others my also fail to help because they perceive your query as
homework.

However, I should warn you that such comprehensive queries are often
dismissed as "do my work for me" requests. See the Posting Guide linked
below for a comprehension description of what and how to post here.
Following the recommended protocols will certainly increase your chance of
receiving a helpful reply.

Cheers,
Bert




On Wed, Mar 20, 2019 at 10:42 AM smart hendsome <[hidden email]>
wrote:

> Hi Gunter,
>
> Actually, thats not my homework, I just curios regarding how the paper of
> entropy optimized that function using either raphson method or conjugate
> gradient, if you dont want to help thats ok.
>
>
> Zuhri
>
> Sent from Yahoo Mail on Android
> <https://go.onelink.me/107872968?pid=InProduct&c=Global_Internal_YGrowth_AndroidEmailSig__AndroidUsers&af_wl=ym&af_sub1=Internal&af_sub2=Global_YGrowth&af_sub3=EmailSignature>
>
> On Thu, 21 Mar 2019 at 1:34 a.m., Bert Gunter
> <[hidden email]> wrote:
> This list has a no homework policy.
>
> Bert Gunter
>
> "The trouble with having an open mind is that people keep coming along and
> sticking things into it."
> -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip )
>
>
> On Wed, Mar 20, 2019 at 8:54 AM smart hendsome via R-help <
> [hidden email]> wrote:
>
> Hi R-user,
> I have a problem regarding to estimate lambda[r] by minimizing the convex
> function using conjugate gradient in R-programming.  The function as below:
>
>
> Hopefully, anybody in this forum can help me. Thanks so much.
>
> ______________________________________________
> [hidden email] mailing list -- To UNSUBSCRIBE and more, see
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
> http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>
>

        [[alternative HTML version deleted]]

______________________________________________
[hidden email] mailing list -- To UNSUBSCRIBE and more, see
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.