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Dear Leila,<br>
<br>
<div class="moz-cite-prefix">Am 01.04.19 um 14:42 schrieb
<a class="moz-txt-link-abbreviated" href="mailto:ghasemzadeh@itu.edu.tr">ghasemzadeh@itu.edu.tr</a>:<br>
</div>
<blockquote type="cite"
cite="mid:20190401154259.Horde.cF1vzAD1py0LrGzUvGRS9SV@webmail.itu.edu.tr">
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<p> Dear Hendel,<br>
<br>
Thank you so much for your prompt and detailed response.<br>
<br>
I prefer to implement the method in SCIP 6.0.1 but the available
code can be run just in SCIP 3.1.0. I contacted the author and
asked for a newer version of their implementation but they
didn't have.<br>
</p>
</blockquote>
I didn't expect that. But what did they answer when you asked the
question "I am trying to compile your package, but I get an error.
Here is my setup. Can you help?" Infact, if they provide you with
source code, it is their responsibility to also provide you with a
README file on how to set things up. I assume that on this entire
mailing list with 400+ people, nobody can do that because nobody
has the source code. If they don't have a README, ask for it. If
they provide a README, but you struggle following the steps, ask
them for clarification.<br>
<blockquote type="cite"
cite="mid:20190401154259.Horde.cF1vzAD1py0LrGzUvGRS9SV@webmail.itu.edu.tr">
<p> <br>
1) If you have the implementation of the code in SCIP6, it would
be so helpful if I can have it. <br>
</p>
</blockquote>
(Unfortunately?) no.<br>
<blockquote type="cite"
cite="mid:20190401154259.Horde.cF1vzAD1py0LrGzUvGRS9SV@webmail.itu.edu.tr">
<p> <br>
2) For the installation error I provided in my previous email,
my system config is as follows:<br>
OS: Ubuntu 18.04<br>
Compiler: gcc 7.3.0<br>
I used scipoptsuite-3.1.0<br>
<br>
Indeed, The scipoptsuite suite is installed and tested
completely and once I try to make the paper code implementation,
it faces the problems which are screenshot in my previous
email. <br>
<br>
3) BTW, as i understood it is better to use SCIP and CPLEX (as
the LP solver) to implement that code instead of using
scipoptsuit, right?<br>
</p>
</blockquote>
It depends. I suggest to reread my answer below.<br>
<br>
Good luck,<br>
Gregor<br>
<blockquote type="cite"
cite="mid:20190401154259.Horde.cF1vzAD1py0LrGzUvGRS9SV@webmail.itu.edu.tr">
<p> <br>
<br>
waiting for your response,<br>
<br>
All the best,<br>
Leila<br>
<br>
<br>
<br>
<br>
<br>
Alıntı Gregor Hendel <<a href="mailto:hendel@z"
moz-do-not-send="true">hendel@z</a>ib.de>:</p>
<blockquote style="border-left:2px solid
blue;margin-left:2px;padding-left:12px;" type="cite"> Good
morning Leila,<br>
<br>
welcome to the SCIP mailing list. I compiled the code by Hal and
He a while ago. As you can imagine, I do not recall every detail
of the procedure, but He was very helpful and responsive in
sharing her setup with me. I answer your questions inline.<br>
<br>
Side note. I would not recommend to rely on SCIP 3.1.0, which is
very outdated compared to SCIP 6.0.1. But, of course, you can
start by compiling the original setup first, and then discussing
an update with your supervisor.<br>
<br>
<blockquote
cite="mid:20190331164550.Horde.q5X9bf3Y3DeLU5gW1E6GUFd@webmail.itu.edu.tr"
type="cite"> 1) First of all, I want to know that what is the
difference between SCIP and SCIP Optimization Suite? I
searched but did not find any answer for it.</blockquote>
SCIP itself is the main tool you should work with, for setup
reasons. I remember that the authors used IBM CPLEX as LP
solver. The SCIP Optimization Suite comprises SCIP and
additional tools such as the LP solver SoPlex and the modeling
language ZIMPL, which you are welcome to try out, but may not be
necessary for your concrete project. If, however, you do not
have a CPLEX installation at the faculty, use the Optimization
Suite instead.<br>
<blockquote
cite="mid:20190331164550.Horde.q5X9bf3Y3DeLU5gW1E6GUFd@webmail.itu.edu.tr"
type="cite"> 2) To install the version 3.1.0 should I install
both SCIP and SCIP Optimization Suite? or just one of them is
enough?</blockquote>
See 1)<br>
<blockquote
cite="mid:20190331164550.Horde.q5X9bf3Y3DeLU5gW1E6GUFd@webmail.itu.edu.tr"
type="cite"> 3) I could install sipoptsuite, but for
installation of scip I face some problems. Once, I want to
compile another package (above-mentioned paper) I face some
errors, which is attached as screenshots. It seems that it
cannot perform SCIP_CALL funcitons.</blockquote>
Probably, you should first ask for help from the original
authors of the dagger package. Presumably, they compiled it
successfully once. The problem stems from linker errors. In
order to help you with that, you must include more information
about your setup (Operating System, Compiler Version, package
build system).<br>
<br>
Let us know if they responded and helped you out,<br>
Gregor<br>
<blockquote
cite="mid:20190331164550.Horde.q5X9bf3Y3DeLU5gW1E6GUFd@webmail.itu.edu.tr"
type="cite"> <br>
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