Hi Steve,<div><br><div>Thanks for your suggestion. I've merged trsp branch with pgrouting master branch. But haven't run this functionality for the lacking of turn restricted network data. If possible please help me giving some turn restricted network data file thus i can apply this functionality(trsp) on these data.</div>
<div><br></div><div>And the other thing, if there is any documentation for trsp, please give me the link.It will help.</div><div><br></div><div>thanks</div><div>Razequl<br><br><div class="gmail_quote">On Thu, May 17, 2012 at 2:31 AM, Stephen Woodbridge <span dir="ltr"><<a href="mailto:woodbri@swoodbridge.com" target="_blank">woodbri@swoodbridge.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Razequl,<br>
<br>
It is good to here that you have got your course work almost done and it sounds like you are making excellent progress getting started with pgrouting.<br>
<br>
Regarding the trsp it is in a branch called trsp so you probably need to do something like:<br>
<br>
cd /path/to/pgrouting-git/<br>
#git checkout master<br>
#git pull<br>
git checkout trsp<br>
#git merge master<br>
cmake -DWITH_TRSP=ON .<br>
make<br>
sudo make install<br>
<br>
Let me know if you have questions.<br>
<br>
Thanks,<br>
-Steve<div class="im"><br>
<br>
<br>
On 5/16/2012 4:10 PM, Razequl Islam wrote:<br>
</div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div class="im">
Hi Steve,<br>
<br>
Sorry for being late to reply. I was busy for some academic purposes<br>
which are almost end. Now i can give the full time for this project.<br>
<br>
I am using ubuntu 12.04 LTS now. I hope it will not cause any problem in<br>
future as it is the very latest version of Ubuntu. I have already<br>
installed the pre-requirement for pgrouting. and compiled pgrouting core<br>
as it says in the documentation. I found a great help from Github for<br>
completing this process. But stuck at adding functionality of TRSP. I<br>
haven't found any TRSP section in ~/pgrouting/extra/ directory. How<br>
could i add this functions. Please help.<br>
<br>
I have already gone through the Workshop+Tutorial.<br>
<br>
now i am working on making the design and prototype of the<br>
implementation. I will up it to gitub wiki in between 1 or 2 days.<br>
<br>
Thanks<br>
Razequl<br>
On Tue, Apr 24, 2012 at 7:37 AM, Stephen Woodbridge<br></div><div><div class="h5">
<<a href="mailto:woodbri@swoodbridge.com" target="_blank">woodbri@swoodbridge.com</a> <mailto:<a href="mailto:woodbri@swoodbridge.com" target="_blank">woodbri@swoodbridge.<u></u>com</a>>> wrote:<br>
<br>
Jinfu, Razequl,<br>
<br>
Since I was just updating my calendar with critical GSoC dates from<br>
here:<br>
<br>
<a href="http://www.google-melange.com/" target="_blank">http://www.google-melange.com/</a> gsoc/document/show/gsoc_<br>
program/google/gsoc2012/faqs# timeline<br>
<<a href="http://www.google-melange.com/gsoc/document/show/gsoc_program/google/gsoc2012/faqs#timeline" target="_blank">http://www.google-melange.<u></u>com/gsoc/document/show/gsoc_<u></u>program/google/gsoc2012/faqs#<u></u>timeline</a>><br>
<br>
I thought I would pass this on to you in case you do not have it<br>
handy. Please make sure you have these dates in your calendar so you<br>
can plan around them. Many of these are hard deadlines that we need<br>
to meet to keep your project in good standing with Google.<br>
<br>
I'm sure you guys are busy with exams and curriculum deadlines but<br>
between now and May 21th is also your time to get a head start on<br>
your projects by reading pgRouting documentation, code, setting up a<br>
build and test environment, getting to know us better, asking<br>
questions, etc. This is a good time to think about how you will<br>
actually break down you project in detail and discuss that with us.<br>
<br>
We like to use the pgrouting-dev list for general discussions<br>
because then you can get responses for Daniel, Jay and/or myself and<br>
other users and developers my have some valuable insights also. Any<br>
given question/answer is likely to provide insight to others as<br>
well. Also, Daniel is in Japan, I am in the Boston, Mass USA area,<br>
and I think Jay is in India. Given the wide range of timezones, we<br>
are more likely to get you answers quicker by using the list.<br>
<br>
How to get started:<br>
<br>
0. Read these:<br>
<a href="https://github.com/pgRouting/" target="_blank">https://github.com/pgRouting/</a> pgrouting/wiki/Developer---<br>
Getting-Started<br></div></div>
<<a href="https://github.com/pgRouting/pgrouting/wiki/Developer---Getting-Started" target="_blank">https://github.com/pgRouting/<u></u>pgrouting/wiki/Developer---<u></u>Getting-Started</a>><br>
<br>
<a href="http://download.osgeo.org/" target="_blank">http://download.osgeo.org/</a> pgrouting/forum/pgrouting.<br>
<a href="http://postlbs.org/wiki/" target="_blank">postlbs.org/wiki/</a> pgRoutingDocs.html<div><div class="h5"><br>
<<a href="http://download.osgeo.org/pgrouting/forum/pgrouting.postlbs.org/wiki/pgRoutingDocs.html" target="_blank">http://download.osgeo.org/<u></u>pgrouting/forum/pgrouting.<u></u>postlbs.org/wiki/<u></u>pgRoutingDocs.html</a>><br>
<br>
1. Let us know if you are using Linux or Windows? Linux is easier<br>
for us to support. So hopefully, you have access to a Linux machine.<br>
2. Check out the TRSP branch from github. - Need help? Ask :)<br>
3. Build it. - Need help? Ask.<br>
4. Install it. - Need help? Ask.<br>
5. Try out the Workshops & Tutorials<br>
6. I have some simple test cases for trsp, somewhere, I will post a<br>
link to download it.<br>
7. Look at the flow of control from SQL, to plpgsql function, to C<br>
wrappers, to C++ code in the extra/trsp/* files. Ask questions so<br>
you understand this. You will need to mirror this flow for your project.<br>
8. start planning out your project in terms of how you will<br>
integrate your code using the above trsp as a model.<br>
<br>
Ok, this is a lot of stuff, but you have some time. My goal here is<br>
to lay out high level tasks in an order that will make your project<br>
flow smoothly. The key is communications. Please let us know what<br>
you are doing? We are here to help you and guide you to a successful<br>
conclusion.<br>
<br>
Jay, Roni - since you have both been GSoC students and recently<br>
worked on various projects in pgRouting, feel free to jump in with<br>
any thoughts hints, etc.<br>
<br>
Best regards,<br>
-Steve<br>
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<br>
<br>
<br>
<br>
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