<div dir="ltr"><div><div><div>Hi,<br><br></div>I am building khipu and I encountered this error. I have installed analitza from source.I tried clearing this problem for some time but could not go ahead.<br><br></div>I am getting this following error:<br>
<br>[ 95%] Built target khipu_automoc<br>Linking CXX executable khipu<br><br>../lib/liblibkhipu.a(mainwindow.o): In function `MainWindow::saveFile(KUrl const&)':<br>/home/nikam/khipu/src/mainwindow.cpp:828: undefined reference to `Analitza::FunctionGraph::hasIntervals() const'<br>
../lib/liblibkhipu.a(plotseditor.o): In function `PlotsEditor::editPlot(QModelIndex const&)':<br>/home/nikam/khipu/src/plotseditor.cpp:275: undefined reference to `Analitza::FunctionGraph::hasIntervals() const'<br>
/home/nikam/khipu/src/plotseditor.cpp:321: undefined reference to `Analitza::FunctionGraph::hasIntervals() const'<br>/home/nikam/khipu/src/plotseditor.cpp:340: undefined reference to `Analitza::FunctionGraph::hasIntervals() const'<br>
/home/nikam/khipu/src/plotseditor.cpp:358: undefined reference to `Analitza::FunctionGraph::hasIntervals() const'<br>../lib/liblibkhipu.a(plotseditor.o):/home/nikam/khipu/src/plotseditor.cpp:416: more undefined references to `Analitza::FunctionGraph::hasIntervals() const' follow<br>
../lib/liblibkhipu.a(plotseditor.o): In <br><br>....<br><br></div><div>Please help to build it completely.<br><br></div><div>Regards, <br>Abhijeet<br></div><div><br><br></div>Please help<br><div><br></div></div><div class="gmail_extra">
<br><br><div class="gmail_quote">On Tue, Jan 28, 2014 at 5:55 PM, Shubham Pansari <span dir="ltr"><<a href="mailto:pansarishubham2395@gmail.com" target="_blank">pansarishubham2395@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div dir="ltr"><div><div><div>Hi,<br></div>I have resolved all my problems corresponding to the building of Khipu from source code. Now I am learning Analitza library. Other than that how could I start contributing in Khipu?<br>
<br></div>Thanks and Regards,<br></div>Shubham<br><br></div><div class="HOEnZb"><div class="h5"><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Jan 28, 2014 at 11:42 AM, Shubham Pansari <span dir="ltr"><<a href="mailto:pansarishubham2395@gmail.com" target="_blank">pansarishubham2395@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div>Hi,<br></div>Thanks to Yuri, I have sort out my problem with the previous errors but now when I am trying to start Khipu, it is just giving a warning about fonts, which should not affect the launch of Khipu, but nothing is happening later.<br>
</div><div><div><div class="gmail_extra"><br><br><div class="gmail_quote">On Tue, Jan 28, 2014 at 10:47 AM, Yuri Chornoivan <span dir="ltr"><<a href="mailto:yurchor@ukr.net" target="_blank">yurchor@ukr.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">написане Tue, 28 Jan 2014 07:03:54 +0200, Shubham Pansari <<a href="mailto:pansarishubham2395@gmail.com" target="_blank">pansarishubham2395@gmail.com</a>><u></u>:<div>
<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Punit,<br>
The errors I am getting are of the following type, it seems like a<br>
compilation error-<br>
<br>
/home/shp/khipu/src/<u></u>plotseditor.cpp:413:28: error: 'class<br>
Analitza::PlaneCurve' has no member named 'hasIntervals'<br>
if (curve->hasIntervals())<br>
<br>
and many more similar kind of errors.<br>
How could I remove those?<br>
<br>
Thanks and Regards,<br>
Shubham<br>
<br>
</blockquote>
<br></div>
Hi,<br>
<br>
Please compile and install analitza from git/master.<br>
<br>
<a href="https://projects.kde.org/projects/kde/kdeedu/analitza/repository" target="_blank">https://projects.kde.org/<u></u>projects/kde/kdeedu/analitza/<u></u>repository</a><br>
<br>
Best regards,<br>
Yuri<div><div><br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<br>
<br>
On Tue, Jan 28, 2014 at 6:54 AM, Percy Camilo Triveño Aucahuasi <<br>
<a href="mailto:percy.camilo.ta@gmail.com" target="_blank">percy.camilo.ta@gmail.com</a>> wrote:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Shubham,<br>
<br>
<br>
On 27/01/14 10:13, Shubham Pansari wrote:<br>
<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Hi Punit,<br>
I am trying to build khipu from source but it is showing errors in make<br>
stage. Errors are corresponding to a member function clearIntervals and<br>
hasIntervals.<br>
<br>
Help me out.<br>
<br>
<br>
</blockquote>
Sure, but we need more information, read this:<br>
<br>
<a href="http://techbase.kde.org/Development/Tutorials/Debugging/How_to_create_" target="_blank">http://techbase.kde.org/<u></u>Development/Tutorials/<u></u>Debugging/How_to_create_</a><br>
useful_crash_reports<br>
<br>
Also, give us additional feedback, e.g: branch, compiler, operative<br>
system, etc; in short: you can report a bug if you want, if so, then please<br>
read about our policies for that:<br>
<br>
<a href="http://techbase.kde.org/Contribute/Bugsquad/Quick_Introduction_to_Bugzilla" target="_blank">http://techbase.kde.org/<u></u>Contribute/Bugsquad/Quick_<u></u>Introduction_to_Bugzilla</a><br>
<br>
and<br>
<br>
<a href="http://techbase.kde.org/Contribute/Bugsquad/Guide_To_BugTriaging#General_" target="_blank">http://techbase.kde.org/<u></u>Contribute/Bugsquad/Guide_To_<u></u>BugTriaging#General_</a><br>
Considerations<br>
<br>
You're doing it fine, with time you will learn how to use our<br>
infrastructure, trust me one is always learning ;)<br>
<br>
Regards,<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Shubham<br>
<br>
<br>
<br>
</blockquote>
Percy<br>
<br>
On Mon, Jan 27, 2014 at 4:33 PM, Punit Mehta <<a href="mailto:punit9462@gmail.com" target="_blank">punit9462@gmail.com</a><br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<mailto:<a href="mailto:punit9462@gmail.com" target="_blank">punit9462@gmail.com</a>>> wrote:<br>
<br>
Hi Shubham,<br>
<br>
It is great that you know C++ and want to contribute in KDE. If you<br>
are interested in contributing math part in KDE-Edu (Analitza,<br>
Khipu, KAlgebra .. ) then you should try to complie and build the<br>
applications from the source code.<br>
<br>
As Percy pointed out, read the details regarding the project and its<br>
scope. Incase of Khipu, I would recommend you to compile. build and<br>
install the current version of analitza and then follow the same<br>
procedure to install khipu. Try to play with the code, find some<br>
bugs and solve them.<br>
<br>
You can possibly attend <a href="http://conf.kde.in" target="_blank">conf.kde.in</a> <<a href="http://conf.kde.in" target="_blank">http://conf.kde.in</a>> 2014[2] if<br>
<br>
you are interested in contbuting to KDE and want to know more about<br>
the projects like khipu, analitza, artikulate, KStars etc..<br>
<br>
Hope, this helps :)<br>
<br>
Looking forward to see you in KDE :)<br>
<br>
Regards,<br>
Punit Mehta<br>
<br>
[1]: <a href="http://techbase.kde.org/Getting_Started/Build/KDE_Applications" target="_blank">http://techbase.kde.org/<u></u>Getting_Started/Build/KDE_<u></u>Applications</a><br>
[2]: <a href="http://conf.kde.in" target="_blank">http://conf.kde.in</a> <<a href="http://conf.kde.in/" target="_blank">http://conf.kde.in/</a>><br>
<br>
<br>
Message: 3<br>
Date: Sun, 26 Jan 2014 14:53:30 +0530<br>
From: Shubham Pansari <<a href="mailto:pansarishubham2395@gmail.com" target="_blank">pansarishubham2395@gmail.com</a><br>
<mailto:<a href="mailto:pansarishubham2395@gmail.com" target="_blank">pansarishubham2395@<u></u>gmail.com</a>>><br>
To: <a href="mailto:kde-edu@kde.org" target="_blank">kde-edu@kde.org</a> <mailto:<a href="mailto:kde-edu@kde.org" target="_blank">kde-edu@kde.org</a>><br>
<br>
Subject: Re: Start contributing to KmPlot<br>
Message-ID:<br>
<br>
<<u></u>CAOdEGu2R4xRC8d4pUhQZkQQWgPCtU<u></u>m_4PTjDs1SX+Zwndjj5ZA@mail.<br>
<a href="http://gmail.com" target="_blank">gmail.com</a><br>
<mailto:<a href="mailto:CAOdEGu2R4xRC8d4pUhQZkQQWgPCtUm_4PTjDs1SX%25" target="_blank">CAOdEGu2R4xRC8d4pUhQZk<u></u>QQWgPCtUm_4PTjDs1SX%</a><br>
<a href="mailto:2BZwndjj5ZA@mail.gmail.com" target="_blank">2BZwndjj5ZA@mail.gmail.com</a>>><br>
<br>
Content-Type: text/plain; charset="iso-8859-1"<br>
<br>
Hi,<br>
I am Shubham. Currently I know C++ and C language, before i<br>
start working<br>
on Khipu other than analitza library what else I have to read<br>
and from<br>
where I should start after studying this library.<br>
<br>
Please guide me.<br>
<br>
Regards,<br>
Shubham Pansari<br>
<br>
<br>
On Sun, Jan 26, 2014 at 1:41 PM, Percy Camilo Trive?o Aucahuasi <<br>
<a href="mailto:percy.camilo.ta@gmail.com" target="_blank">percy.camilo.ta@gmail.com</a> <mailto:<a href="mailto:percy.camilo.ta@gmail.com" target="_blank">percy.camilo.ta@gmail.<u></u>com</a>>><br>
wrote:<br>
<br>
> Hi Abhijeet,<br>
><br>
><br>
> On 25/01/14 23:55, Abhijeet Nikam wrote:<br>
><br>
>> Hi,<br>
>> I am Abhijeet. I went through some KDE applications and I<br>
really liked<br>
>> KmPlot.I wish to start contributing to it. Can I proceed<br>
with one of the<br>
>> minor bugs in the bug list? I know C++ and baiscs of Qt<br>
framework.<br>
>><br>
>> Can somebody please guide me?<br>
>><br>
><br>
> ;)<br>
><br>
> Currently we are in the process to replace KmPlot with Khipu:<br>
><br>
> <a href="https://projects.kde.org/projects/playground/edu/khipu" target="_blank">https://projects.kde.org/<u></u>projects/playground/edu/khipu</a><br>
><br>
> The main idea here is to use a common infrastructure for all<br>
kdeedu math<br>
> applications, you see, now KAlgebra and Khipu are using this<br>
library:<br>
> analitza<br>
><br>
> <a href="https://projects.kde.org/projects/kde/kdeedu/analitza" target="_blank">https://projects.kde.org/<u></u>projects/kde/kdeedu/analitza</a><br>
><br>
> You can read the analitza documentation here:<br>
><br>
><br>
<a href="http://api.kde.org/4.x-api/kdeedu-apidocs/analitza/html/" target="_blank">http://api.kde.org/4.x-api/<u></u>kdeedu-apidocs/analitza/html/</a><br>
index.html<br>
><br>
> I think it would be good if you learn analitza first and then<br>
define what<br>
> you want to do:<br>
><br>
> numerical methods?<br>
> symbolic algebra?<br>
> improve the math parser?<br>
> ...<br>
><br>
> Please, note that some of the features you want to implement<br>
can belong<br>
> to analitza's scope (the common infrastructure) or any math<br>
application<br>
> that uses analitza (Khipu or KAlgebra)<br>
><br>
> Finally, you can read some history about in:<br>
><br>
> <a href="https://www.google-melange.com/gsoc/proposal/review/" target="_blank">https://www.google-melange.<u></u>com/gsoc/proposal/review/</a><br>
> google/gsoc2013/punit9462/1?<u></u>ModPagespeed=noscript<br>
><br>
> <a href="https://punit9462.wordpress.com/" target="_blank">https://punit9462.wordpress.<u></u>com/</a><br>
><br>
> <a href="http://community.kde.org/GSoC/2012/StatusReports#Percy_" target="_blank">http://community.kde.org/GSoC/<u></u>2012/StatusReports#Percy_</a><br>
> Camilo_Trive.C3.B1o_Aucahuasi<br>
><br>
> Regards,<br>
>> Abhijeet<br>
>><br>
><br>
> Hope you can join us ;)<br>
> Percy<br>
> ______________________________<u></u>_________________<br>
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