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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 completel
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,
>>>
>>&
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
inda 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
sh-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
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On Tue, May 22, 2018 at 8:08 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
wrote:
> Also, the .vdi shows following error with 'rt -z1' command while it works
> fine with C compili
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On Tue, May 22, 2018 at 9:27 AM, Sreyansh Jain <sreyanshjai...@gmail.com>
wrote:
> I don't have any experience of working with stack. I'm looking into it. I
cally, any recursive algorithm can be replaced with an iterative
> algorithm with a loop and a stack. We do this in the BVH intersection
> algorithm for example.
>
>
> On Fri, May 18, 2018 at 9:07 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
> wrote:
>
>> Hey, thanks
; Make sure you install the appropriate package dependencies. Besides the
>> ones I cited before, check out the INSTALL guide in the BRL-CAD Wiki:
>> http://brlcad.org/wiki/Compiling
>>
>> On Tue, May 15, 2018 at 7:48 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
>>
, 2018 at 2:16 AM Sreyansh Jain
wrote:
> Hi,
>
> @Vasco: Thank you for the first evaluation results and feedback. I'm done
> with both the METABALL and PIPE shot routines. I'm unable to do do OpenCL
> kernels for memory size computation for bu_lists/arrays and allocation. Any
>
ugh:
> https://en.wikipedia.org/wiki/Recursion_(computer_science)#
> Recursion_versus_iteration
> https://en.wikipedia.org/wiki/Call_stack
>
> You can also check out Stack Overflow for doubts on things like this:
> https://stackoverflow.com/questions/15688019/recursion-versus-iterat
:
> Test with one of the already existing OpenCL primitives like 'ell' to see
> if that works. Just in case there's an issue somewhere else in the pipeline.
>
> I'll try to take a look at your code this week.
>
> On Sat, May 26, 2018 at 9:08 PM, Sreyansh Jain
> wrote:
>
>>
Hi,
Can you give me a detailed procedure with examples on what exactly to do
for BREP support? Right now, I'm converting the rt_brep_shot() function
from C++ to C since that would be easy to port to OpenCL/C.
On Sat, Jun 16, 2018 at 3:07 AM Sreyansh Jain
wrote:
> Also, I've worked it
something is from the openNURBS library.
>
> I suggest you use a C/C++ code browser to help you with this process. This
> way you can follow functions and methods or declarations across the code
> tree. For example I used Netbeans, in C/C++ mode, to code the hairier to
> port bits.
Hi,
How do I go about using BBNode (details in BBNode.cpp) and ON_Surface in
this OpenCL code?
On Thu, Jul 12, 2018, 11:32 PM Sreyansh Jain
wrote:
> Okay. Google only needs the final documentation, I need not submit any
> code to them right now for second evaluation. I'm attaching th
.
Warm Regards,
*Sreyansh *
On Fri, Aug 10, 2018 at 10:54 AM Sreyansh Jain
wrote:
> Hi,
>
> In the rt_brep_shot patch, do I have to include the glue code which packs
> and unpacks it like it was done in case of primitives? If yes, will
> functions in this C++ snippet be similar
Hi,
In the rt_brep_shot patch, do I have to include the glue code which packs
and unpacks it like it was done in case of primitives? If yes, will
functions in this C++ snippet be similar to the one in C?
On Fri, Aug 3, 2018, 1:07 AM Sreyansh Jain wrote:
> How do I check which Dom
t; Cool, can you show a different view like “ae 35 25”?
>
> Cheers,
> Sean
>
>
> On Aug 13, 2018, at 10:45 AM, Sreyansh Jain
> wrote:
>
> PFA screenshots for HYP primitive.
>
>
> Warm Regards,
>
> *Sreyansh *
>
> On Mon, Aug 13, 2018 at 11:05 PM Sreyans
chnique often used on lazy memory allocation/de-allocation
>> algorithms and with node memory pools.
>>
>> On Wed, Jul 4, 2018 at 5:45 PM, Sreyansh Jain
>> wrote:
>>
>>> Hi,
>>>
>>> I've converted most of the 'rt_brep_shot' code to C and some of it
y posting it to the list here, then submit the
> finished version.
> If Google demands that you send them something, also send them the code,
> AFAIK they only want the code in the final submission. But check.
>
> On Sun, Jul 8, 2018 at 6:44 AM, Sreyansh Jain
> wrote:
>
>>
from and writing to disk).
>>
>> As for examples, openNURBS is the 3DM file format. So that means you can
>> import a 3DM model (e.g., from GrabCAD or Google searches). You could also
>> just use our db/nist examples.
>>
>> Cheers!
>> Sean
>>
>
posal and allocate time for the tasks you should
> read the relevant code that you will have to port from ANSI C/C++ to OpenCL
> to get an idea of the complexity of the tasks. Most of the relevant code is
> located in this code tree:
> https://svn.code.sf.net/p/brlcad/code/brlcad/tr
today.
>
> Cheers!
> Sean
>
>
> On Mar 12, 2018, at 5:50 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
> wrote:
>
> Hi,
>
> Thank you so much for the detailed guidance. Having gone through all the
> reference codes given, I've successfully ported the SUPER
Christopher Sean Morrison <brl...@mac.com>
wrote:
> Thank you! ... two questions. One, what do the renderings look like? Two,
> is the performance any better if you give it more work?
>
> Maybe compare: rt -o render_X.png -s2048
>
> Cheers!
> Sean
>
> On Mar 14,
Hi,
I'm new to the open source community but I'm well-versed with Python, C and
CUDA while a beginner in OpenCL. I went through the project ideas list and
I believe I can contribute to one on *GPGPU Raytracing*. Can you guide me
on how to start contributing to these as of now. I hope I'm not that
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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...@gmai
t's made by AMD but it runs on any x86 processor, Intel or AMD.
> Try these. If you still have issues then we can talk.
>
> On Sat, Mar 17, 2018 at 10:20 AM, Sreyansh Jain <sreyanshjai...@gmail.com>
> wrote:
>
>> I think I'm missing something trivial and thus having probl
ithub.io/gsocguides/student/writing-a-proposal
>
> Regards,
>
> On Tue, Mar 13, 2018 at 9:48 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
> wrote:
>
>> Hi,
>>
>> I've submitted the patch file. Do let me know suggestions for that, if
>> any. I'll shar
ee OpenCL debug messages on the console in that
>> case.
>>
>>
>>
>> On Sat, Mar 17, 2018 at 9:35 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
>> wrote:
>>
>>> I checked with clinfo and I've OpenCL installed properly. How do I check
>>>
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On Mon, Mar 19, 2018 at 4:35 AM, Sreyansh Jain <sreyanshjai...@gmail.com>
wrote:
> I've added the clinfo output in the attachment.
>
> I think I've tracked it down to being unable to link rt with OpenCL
> libr
nds on a version of awk
>> different than the one you have installed (probably gawk). On which
>> operating system are you trying to compile BRL-CAD?
>>
>>
>> On Tue, Mar 20, 2018 at 8:55 PM, Sreyansh Jain <sreyanshjai...@gmail.com>
>> wrote:
>>
I think I'm missing something trivial and thus having problems in
initializing ocl itself. I tried doing the same things with other
primitives(ell, hyp etc.) to get the same kinda results. Can we have a
quick Skype call to discuss the same ?
Hi Sean,
I'd be happy to volunteer as GCI mentor. I was a part of GSoC last year
with BRL-CAD project. Since this would be my first time, let me go through
the previous years' tasks, get the gist of it and then I'll add the tasks.
Hope that helps.
Warm Regards,
*Sreyansh Jain*
On Fri, Nov 29
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