[mlpack] Student looking to contribute to mlpack

Marcus Edel marcus.edel at fu-berlin.de
Sat Apr 11 08:37:01 EDT 2015


Hello Rohit,

What you'll need to do is to add the include directory /usr/include/libxml2 to
the compiler's search path. From the command-line (using g++ or clang) this is
easily accomplishable with -I/usr/include/libxml2/, and then you can link with
-lxml2.

The command should look something like this:

g++ -I/usr/include/libxml2/ -lxml2  -lmlpack -larmadillo test.cpp

Hopefully this is helpful. Feel free to respond if you are still having issues.

If you're interested in doing any of the projects we've listed (or other
projects), we are happy to help either over the mailing list, github, irc, etc.

Thanks,
Marcus

> On 11 Apr 2015, at 04:45, Rohit Shinde <rohit.shinde12194 at gmail.com> wrote:
> 
> I just checked and the "parser.h" does exist. It exists in the /usr/include/libxml2/libxml folder.
> 
> Why does it still not detecting it?
> 
> 
> On Sat, Apr 11, 2015 at 8:13 AM, Rohit Shinde <rohit.shinde12194 at gmail.com <mailto:rohit.shinde12194 at gmail.com>> wrote:
> Hi,
> I am trying to run a test example for mlpack. I used this command:
> 
> g++ -lmlpack test.cpp -std=c++11
> 
> And I got the following error as output:
> In file included from /usr/local/include/mlpack/core.hpp:165:0,
>                  from test.cpp:1:
> /usr/local/include/mlpack/core/util/save_restore_utility.hpp:19:27: fatal error: libxml/parser.h: No such file or directory
>  #include <libxml/parser.h>
>                            ^
> compilation terminated.
> 
> I have installed libxml. Why am I getting this error?
> 
> On Fri, Apr 10, 2015 at 11:40 PM, Ajinkya Kale <kaleajinkya at gmail.com <mailto:kaleajinkya at gmail.com>> wrote:
> Hi Rohit,
> 
> Good place to start http://www.mlpack.org/involved.html <http://www.mlpack.org/involved.html>
> 
> On Fri, Apr 10, 2015 at 9:29 AM Rohit Shinde <rohit.shinde12194 at gmail.com <mailto:rohit.shinde12194 at gmail.com>> wrote:
> Hello everyone,
> 
> I am a final year student of Computer Science from India. I study at the "Vishwakarma Institute of Technology" in Pune. I am interested in various areas under Machine Learning and Aritificial Intelligence. I have a theoretical background in both these subjects and a limited experience of some projects in these fields. I also tried to build a Chess program using AI techniques. It is in progress right now and I dedicate time to it as and when possible. I programmed a small application using backpropagation to classify one of the data sets on the UCI dataset repository. It wasn't very succesful but it gave me some exposure to neural networks. I have also been exposed to Data Mining, so I do know of other algorithms like KNN, SVM and K-Medoids and others.
> 
> I have programmed using Python, Java and C++. I am very proficient in all these three languages. I have done all my mini as well as major projects in these languages and so I have a lot of programming experience in these languages.
> 
> My interest in mlpack stems from my interest in machine learning and artificial intelligence related things. I would certainly like to learn the advanced techniques used in machine learning . I will build mlpack and get mlpack to run in a day or two. 
> 
> I have also seen the GSoC ideas page on GitHub. Is it okay if I jump right in and choose a project of my interest?
> 
> How can I contribute to this library?
> 
> Thank you,
> Rohit Shinde
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