Re: Neural networks with mathematica

*To*: mathgroup at smc.vnet.net*Subject*: [mg83503] Re: Neural networks with mathematica*From*: dinodeblasio at gmail.com*Date*: Wed, 21 Nov 2007 05:57:08 -0500 (EST)*References*: <fhu7mu$7cv$1@smc.vnet.net> <fi0ovm$670$1@smc.vnet.net>

On 21 Nov, 10:07, Jean-Marc Gulliet <jeanmarc.gull... at gmail.com> wrote: > dinodebla... at gmail.com wrote: > > i would like to run one ART1 network, to this purpose i have found the > > seguent code on some article: > > It may be interesting to state what article it is, from whom, and where > it has been published (in a scholarly journal, an edited book, > proceedings of a conference, general audience magazine, web site, etc.) > so readers of this newsgroup may also read it and better understand what > the problem is. > > > "these are some variables" > > a1_ = 1 > > b1_ = 1.5 > > c1_ = 5 > > d1_ = 0.9 > > el_ = 3 > > del1_ = 0.2 > > del2_ = 0.1 > > > "then i would run the code written below, but i have some problem and > > it doesnt work, it never finish to calculate. You can find the > > Mathematica package below at:http://www.esnips.com/web/dinodeblasio/ > > <snip> > > This package as well as some others are available on MathSource at > > http://library.wolfram.com/infocenter/Books/3485/ > > This page contains material that supplement James A. Freeman's book, > "Simulating Neural Networks with Mathematica", Addison-Wesley, 1994. > > So, why not using the link to the official web site for the code? > > (By the way I could not help noticing that your web page contains a link > to an illegal copy of a copyrighted book for another very well known > numerical software used mainly by engineers). > > Thus, to get meaningful answers, it would be netter to use and post > official sources for software and copyrighted material in addition to > clearly state what your problem is (the directions you followed from the > article or book, the expected or original author result(s), the > result(s) you got from your trials, a comparison or analysis of the > discrepancies, any error or warning messages, the version of Mathematica > you are using, etc.). > > Regards, > -- > Jean-Marc Dear Jean-Marc, thanks for your quick help. By the way i am not in complete agreement with you for some reason. 1)The text i found on internet that I called "article" is "Reti neurali: ipotetiche forme di vita artificiale o realistici calcolatori alternativi?", you can find on internet the manuscript. I did not say exactly what it was because is in Italian and since I guess that not everybody understands Italian here i did not mention it. 2)I found the package from internet before I found the book" Simulating neural network with mathematica" that i have now. 3) I guess that this is a forum, free, for free development of the culture. and I think that if i gave you a link to the code and there was also one pdf. of one book this is not a big deal. You have never downloaded one mp3 from internet for free? 4)Since i work in university my software and books are all genuine of course, and the law in this country states that if you have a book you can make a copy for yourself.(because for example you can write on it, the same is with pdf files) 5)Since you found a copy (not illegal, i just made an error to place it in the public folder, now is not public anymore) of a book on an other software; you could not help me? what is that, I should use only mathematica and not an other software? 6)if you are not able or you cant answer to questions for any reason, why you argue on what i should or not should do, and just dont write anything?This would avoid me to waste time. Regards.