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Re: Re: nnet in Octave-5.1.0.0 it doesn't work
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From: |
Tatsuro MATSUOKA |
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Subject: |
Re: Re: nnet in Octave-5.1.0.0 it doesn't work |
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Date: |
Thu, 14 Mar 2019 23:41:42 +0900 (JST) |
--- k.ohlhus
> On Thu, Mar 14, 2019 at 1:51 PM Toni Francesca <address@hidden> wrote:
> Hi, I am a new user in Gnu Octave. I started working on the Neural Network
> package (nnet 0.1.13).I tried the example 1 (MLP9_1_1.m) in the installation
> folder but didn’t work, the error message is : error: 'df_mapper' undefined
> near line 22 column 10error: called from finite at line 22 column 8
> tansig at line 38 column 5 __calcperf at line 85 column 21 __trainlm at
> line 107 column 19 train at line 125 column 11 MLP9_1_1 at line 91
> column 7 I use Octave 5.1.0.0 on Windows 7.Could anyone help me?Thanks!
> Francesca
>
> Dear Francesca,
>
> Did not load the package?
>
> >> pkg load nnet
>
> But keep in mind that the nnet-0.1.13 package for Octave Forge is hopelessly
> outdated [1] from 2010-12-03.
> In 2017 we had a GSoC Project by Enrico Bertino [2] about a new
> implementation of the nnet package.
> Maybe you can make more out of it [3].
>
> Best,
> Kai
>
> [1] https://octave.sourceforge.io/packages.php#unmaintained-packages[2]
> https://gsocnnet.blogspot.com/[3]
> https://bitbucket.org/cittiberto/gsoc-octave-nnet/src
Current octave for windows does not implement nnet package.
Thus pkg load nnet does have meanings.
Tatsuro