Hi,
I've managed to work out the above problem. I've started working on dsp
shot routine.
For MGED, I couldn't find anything for -z1 flag in 'man rt' command. What
is the exact command for using OpenCL? I tried many but I'm not sure which
one is correct, one of them being 'rt -z1 -z -s2048 -H32'.
Warm Regards,
*Sreyansh Kumhar Jain*
4th Year Undergraduate Student
Department of Mechanical Engineering
Indian Institute of Technology, Kharagpur
*+91-9933958066*
sreyanshjai...@gmail.com
Facebook <https://www.facebook.com/sreyansh.sonu> | LinkedIn
<https://www.linkedin.com/in/sreyansh-kumhar-jain-a61428104/>
On Sat, May 12, 2018 at 9:53 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
wrote:
> It isn't. It is taking almost the same time for rt -o and rt -z command.
> And with rt -z1, raytrace fails.
> It isn't compiling Tk, Iwidgets, etc. and so there is no geometry window
> coming up.
>
> Warm Regards,
>
> *Sreyansh Kumhar Jain*
> 4th Year Undergraduate Student
> Department of Mechanical Engineering
> Indian Institute of Technology, Kharagpur
> *+91-9933958066*
>
> sreyanshjai...@gmail.com
> Facebook <https://www.facebook.com/sreyansh.sonu> | LinkedIn
> <https://www.linkedin.com/in/sreyansh-kumhar-jain-a61428104/>
>
> On Sat, May 12, 2018 at 9:37 PM, Vasco Alexandre da Silva Costa <
> vasco.co...@gmail.com> wrote:
>
>> Cool!
>> Make sure to send that application log later though. So we can see if
>> it's actually using OpenCL mode properly.
>>
>> On Fri, May 11, 2018 at 7:51 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
>> wrote:
>>
>>> Apparently, I've problem which is stated here:
>>> https://sourceforge.net/p/brlcad/discussion/362510/thread/49279c58/
>>>
>>> While retracing, I found that the only difference I made was directly
>>> using
>>> *$ sudo apt install clinfo cmake g++ libx11-dev subversion*
>>> instead of
>>> *$ sudo bash apt install clinfo cmake g++ libx11-dev subversion*
>>> because latter gave this error: */usr/bin/apt: /usr/bin/apt: cannot
>>> execute binary file*
>>>
>>> Rest all commands are exactly the same!
>>>
>>> Warm Regards,
>>>
>>> *Sreyansh Kumhar Jain*
>>> 4th Year Undergraduate Student
>>> Department of Mechanical Engineering
>>> Indian Institute of Technology, Kharagpur
>>> *+91-9933958066*
>>>
>>> sreyanshjai...@gmail.com
>>> Facebook <https://www.facebook.com/sreyansh.sonu> | LinkedIn
>>> <https://www.linkedin.com/in/sreyansh-kumhar-jain-a61428104/>
>>>
>>> On Fri, May 11, 2018 at 12:08 AM, Vasco Alexandre da Silva Costa <
>>> vasco.co...@gmail.com> wrote:
>>>
>>>> Cool, but make sure to show us an MGED log file with the OpenCL render
>>>> mode on.
>>>>
>>>> BTW, I tested the BRL-CAD OpenCL branch, and, it compiles & runs on the
>>>> latest Ubuntu 18.04 LTS with the AMD APP SDK. But the package dependencies
>>>> to get it to recognize X11 and OpenGL are kinda convoluted.
>>>>
>>>> On Wed, May 9, 2018 at 7:10 PM, Sreyansh Jain <sreyanshjai...@gmail.com
>>>> > wrote:
>>>>
>>>>> Hey, it's working! I started from scratch for everything. Now that
>>>>> I've set it up, I'll start working with developing codes and their
>>>>> performance check simultaneously.
>>>>>
>>>>> Warm Regards,
>>>>>
>>>>> *Sreyansh Kumhar Jain*
>>>>> 4th Year Undergraduate Student
>>>>> Department of Mechanical Engineering
>>>>> Indian Institute of Technology, Kharagpur
>>>>> *+91-9933958066*
>>>>>
>>>>> sreyanshjai...@gmail.com
>>>>> Facebook <https://www.facebook.com/sreyansh.sonu> | LinkedIn
>>>>> <https://www.linkedin.com/in/sreyansh-kumhar-jain-a61428104/>
>>>>>
>>>>> On Wed, May 9, 2018 at 10:15 PM, Vasco Alexandre da Silva Costa <
>>>>> vasco.co...@gmail.com> wrote:
>>>>>
>>>>>> In case you have issues with downloading the AMD APP SDK executable,
>>>>>> here's a link to the .tar.bz2:
>>>>>> https://drive.google.com/open?id=1wFzg1vohDHeebZn14IK12KOhbodS-zvS
>>>>>>
>>>>>> On Wed, May 9, 2018 at 2:35 PM, Vasco Alexandre da Silva Costa <
>>>>>> vasco.co...@gmail.com> wrote:
>>>>>>
>>>>>>> Did you make sure you updated the sources.list and did an "sudo apt
>>>>>>> update; sudo apt upgrade"?
>>>>>>>
>>>>>>> Note: Because Ubuntu 17.04 is EOL'ed you'll have to change the
>>>>>>> sources.list to get apt-get to work properly. see:
>>>>>>> https://stackoverflow.com/questions/48324701/google-compute-
>>>>>>> engine-ubuntu-17-04-zesty-does-no-longer-have-a-release-file
>>>>>>>
>>>>>>>
>>>>>>> As for the AMD APP SDK (OpenCL) download page, yeah it seems to be
>>>>>>> broken:
>>>>>>> https://community.amd.com/community/devgurus/opencl
>>>>>>>
>>>>>>> Thankfully I had a copy of it around here. I've put it up here:
>>>>>>> https://drive.google.com/open?id=1NZ6Z6j4aRHlZpBrjJHeSwdmu-LJgEpSa
>>>>>>>
>>>>>>>
>>>>>>> On Wed, May 9, 2018 at 5:37 AM, Sreyansh Jain <
>>>>>>> sreyanshjai...@gmail.com> wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> I tried with Ubuntu 17.04 but the error still remains the same. I
>>>>>>>> believe it is unable to read *expscan.h* file where perplex
>>>>>>>> template is defined. It is showing the same with both the latest as
>>>>>>>> well as
>>>>>>>> the r70379 version.
>>>>>>>>
>>>>>>>> In file included from /usr/brlcad/src/other/stepcode
>>>>>>>>> /src/express/express.c:86:0:
>>>>>>>>> /usr/brlcad/src/other/stepcode/src/express/parse_data.h:5:5:
>>>>>>>>> error: unknown type name ‘perplex_t’
>>>>>>>>> perplex_t scanner;
>>>>>>>>> ^~~~~~~~~
>>>>>>>>> /usr/brlcad/src/other/stepcode/src/express/express.c: In function
>>>>>>>>> ‘PARSERrun’:
>>>>>>>>> /usr/brlcad/src/other/stepcode/src/express/express.c:621:5:
>>>>>>>>> error: unknown type name ‘perplex_t’
>>>>>>>>> perplex_t scanner = perplexFileScanner( fp );
>>>>>>>>> ^~~~~~~~~
>>>>>>>>> src/other/stepcode/src/express/CMakeFiles/express.dir/build.make:529:
>>>>>>>>> recipe for target 'src/other/stepcode/src/expres
>>>>>>>>> s/CMakeFiles/express.dir/express.c.o' failed
>>>>>>>>> make[2]: *** [src/other/stepcode/src/expres
>>>>>>>>> s/CMakeFiles/express.dir/express.c.o] Error 1
>>>>>>>>> CMakeFiles/Makefile2:4685: recipe for target
>>>>>>>>> 'src/other/stepcode/src/express/CMakeFiles/express.dir/all' failed
>>>>>>>>> make[1]: ***
>>>>>>>>> [src/other/stepcode/src/express/CMakeFiles/express.dir/all]
>>>>>>>>> Error 2
>>>>>>>>> Makefile:160: recipe for target 'all' failed
>>>>>>>>> make: *** [all] Error 2
>>>>>>>>>
>>>>>>>>
>>>>>>>> Also, the link you mentioned https://developer.amd.com/amd-
>>>>>>>> accelerated-parallel-processing-app-sdk/ doesn't exist as of now.
>>>>>>>>
>>>>>>>> I've started with converting the HYP shot routine and will check
>>>>>>>> its performance once my working development environment develops.
>>>>>>>>
>>>>>>>>
>>>>>>>> Also, I went through the instructions to be followed and will make
>>>>>>>> it a point to give updates more frequently. Meanwhile, I had a few
>>>>>>>> queries,
>>>>>>>> both general and specific:
>>>>>>>> - For acceptance as mentioned here
>>>>>>>> <http://brlcad.org/wiki/Summer_of_Code/Acceptance>, is there a
>>>>>>>> specific format (eg. in hard copy) or just a general mail in writing
>>>>>>>> would
>>>>>>>> do?
>>>>>>>> - For daily updates, do I start a new thread with just my mentor
>>>>>>>> and org-admin or in the group (also, in gsocax or in BRL-CAD developer
>>>>>>>> mailing list?)
>>>>>>>> - Would you prefer mail or other communication channel for daily
>>>>>>>> update? And any preferred timings for interaction?
>>>>>>>>
>>>>>>>> Warm Regards,
>>>>>>>>
>>>>>>>> *Sreyansh Kumhar Jain*
>>>>>>>> 4th Year Undergraduate Student
>>>>>>>> Department of Mechanical Engineering
>>>>>>>> Indian Institute of Technology, Kharagpur
>>>>>>>> *+91-9933958066*
>>>>>>>>
>>>>>>>> sreyanshjai...@gmail.com
>>>>>>>> Facebook <https://www.facebook.com/sreyansh.sonu> | LinkedIn
>>>>>>>> <https://www.linkedin.com/in/sreyansh-kumhar-jain-a61428104/>
>>>>>>>>
>>>>>>>> On Mon, Mar 26, 2018 at 8:42 AM, Sreyansh Jain <
>>>>>>>> sreyanshjai...@gmail.com> wrote:
>>>>>>>>
>>>>>>>>> @Sean - Disabling bundled build does help a lot if not completely.
>>>>>>>>>
>>>>>>>>> @Vasco - Thank you for the detailed instructions. While working
>>>>>>>>> with r30379 version on Ubuntu 16.04, I got the following few errors as
>>>>>>>>> mentioned in the list attached. I've mentioned both 'make' and 'make
>>>>>>>>> -j4'
>>>>>>>>> results with the hope of better understanding. While I try to tweak
>>>>>>>>> the
>>>>>>>>> code a bit to make it work (like using expscan.h file content), it
>>>>>>>>> somehow
>>>>>>>>> leads to even more errors. Any clue? I'll now try doing these on
>>>>>>>>> Ubuntu
>>>>>>>>> 17.04 the way you mentioned.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Also, since the deadline is approaching regarding the final
>>>>>>>>> proposal submission, do let me know if there are any changes to be
>>>>>>>>> made in
>>>>>>>>> the rough draft I submitted.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Warm Regards,
>>>>>>>>>
>>>>>>>>> *Sreyansh Kumhar Jain*
>>>>>>>>> 4th Year Undergraduate Student
>>>>>>>>> Department of Mechanical Engineering
>>>>>>>>> Indian Institute of Technology, Kharagpur
>>>>>>>>> *+91-9933958066*
>>>>>>>>>
>>>>>>>>> sreyanshjai...@gmail.com
>>>>>>>>> Facebook <https://www.facebook.com/sreyansh.sonu> | LinkedIn
>>>>>>>>> <https://www.linkedin.com/in/sreyansh-kumhar-jain-a61428104/>
>>>>>>>>>
>>>>>>>>> On Sat, Mar 24, 2018 at 9:46 AM, Christopher Sean Morrison <
>>>>>>>>> brl...@mac.com> wrote:
>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> On Mar 21, 2018, at 11:22 AM, Sreyansh Jain <
>>>>>>>>>> sreyanshjai...@gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>> I've tried symlinking awk to both gawk(4.1.3) and mawk, but I
>>>>>>>>>> still get the same error. I'm using Ubuntu 16.04.
>>>>>>>>>>
>>>>>>>>>> Also, I've made the changes in the proposal. Now that I'm aware
>>>>>>>>>> roughly about the tasks to be done, I think it's better to stick to
>>>>>>>>>> either
>>>>>>>>>> one of BOT plate mode or BREP support. If time permits, I'll do the
>>>>>>>>>> other.
>>>>>>>>>> I'll do a bit of detailed background study in both cases to check
>>>>>>>>>> which one
>>>>>>>>>> should be plausible in the given time frame and update it in the
>>>>>>>>>> proposal
>>>>>>>>>> accordingly.
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> There’s apparently some issue with our bundled libpng sources on
>>>>>>>>>> your system. Does disabling bundled build work? We usually
>>>>>>>>>> recommend
>>>>>>>>>> bundled for simplicity, but the default should work too.
>>>>>>>>>> Delete/Recreate
>>>>>>>>>> your build directory, then reconfigure:
>>>>>>>>>>
>>>>>>>>>> cd to the brlcad sources directory
>>>>>>>>>> rm -rf build
>>>>>>>>>> mkdir build
>>>>>>>>>> cd build
>>>>>>>>>> cmake .. -DCMAKE_BUILD_TYPE=Release -DBRLCAD_ENABLE_OPENCL=ON
>>>>>>>>>> make
>>>>>>>>>>
>>>>>>>>>> Cheers!
>>>>>>>>>> Sean
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> ------------------------------------------------------------
>>>>>>>>>> ------------------
>>>>>>>>>> Check out the vibrant tech community on one of the world's most
>>>>>>>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>>>>>>>>> _______________________________________________
>>>>>>>>>> BRL-CAD Developer mailing list
>>>>>>>>>> brlcad-devel@lists.sourceforge.net
>>>>>>>>>> https://lists.sourceforge.net/lists/listinfo/brlcad-devel
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>
>>>>>>>> ------------------------------------------------------------
>>>>>>>> ------------------
>>>>>>>> Check out the vibrant tech community on one of the world's most
>>>>>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>>>>>>> _______________________________________________
>>>>>>>> BRL-CAD Developer mailing list
>>>>>>>> brlcad-devel@lists.sourceforge.net
>>>>>>>> https://lists.sourceforge.net/lists/listinfo/brlcad-devel
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Vasco Alexandre da Silva Costa
>>>>>>> PhD in Computer Engineering (Computer Graphics)
>>>>>>> Instituto Superior Técnico/University of Lisbon, Portugal
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> Vasco Alexandre da Silva Costa
>>>>>> PhD in Computer Engineering (Computer Graphics)
>>>>>> Instituto Superior Técnico/University of Lisbon, Portugal
>>>>>>
>>>>>> ------------------------------------------------------------
>>>>>> ------------------
>>>>>> Check out the vibrant tech community on one of the world's most
>>>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>>>>> _______________________________________________
>>>>>> BRL-CAD Developer mailing list
>>>>>> brlcad-devel@lists.sourceforge.net
>>>>>> https://lists.sourceforge.net/lists/listinfo/brlcad-devel
>>>>>>
>>>>>>
>>>>>
>>>>> ------------------------------------------------------------
>>>>> ------------------
>>>>> Check out the vibrant tech community on one of the world's most
>>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>>>> _______________________________________________
>>>>> BRL-CAD Developer mailing list
>>>>> brlcad-devel@lists.sourceforge.net
>>>>> https://lists.sourceforge.net/lists/listinfo/brlcad-devel
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Vasco Alexandre da Silva Costa
>>>> PhD in Computer Engineering (Computer Graphics)
>>>> Instituto Superior Técnico/University of Lisbon, Portugal
>>>>
>>>> ------------------------------------------------------------
>>>> ------------------
>>>> Check out the vibrant tech community on one of the world's most
>>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>>> _______________________________________________
>>>> BRL-CAD Developer mailing list
>>>> brlcad-devel@lists.sourceforge.net
>>>> https://lists.sourceforge.net/lists/listinfo/brlcad-devel
>>>>
>>>>
>>>
>>> ------------------------------------------------------------
>>> ------------------
>>> Check out the vibrant tech community on one of the world's most
>>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>>> _______________________________________________
>>> BRL-CAD Developer mailing list
>>> brlcad-devel@lists.sourceforge.net
>>> https://lists.sourceforge.net/lists/listinfo/brlcad-devel
>>>
>>>
>>
>>
>> --
>> Vasco Alexandre da Silva Costa
>> PhD in Computer Engineering (Computer Graphics)
>> Instituto Superior Técnico/University of Lisbon, Portugal
>>
>> ------------------------------------------------------------
>> ------------------
>> Check out the vibrant tech community on one of the world's most
>> engaging tech sites, Slashdot.org! http://sdm.link/slashdot
>> _______________________________________________
>> BRL-CAD Developer mailing list
>> brlcad-devel@lists.sourceforge.net
>> https://lists.sourceforge.net/lists/listinfo/brlcad-devel
>>
>>
>
------------------------------------------------------------------------------
Check out the vibrant tech community on one of the world's most
engaging tech sites, Slashdot.org! http://sdm.link/slashdot
_______________________________________________
BRL-CAD Developer mailing list
brlcad-devel@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/brlcad-devel
