Any way to use GPU to make faster performance?

classic Classic list List threaded Threaded
4 messages Options
Reply | Threaded
Open this post in threaded view
|

Any way to use GPU to make faster performance?

Shrabani Ghosh
Hi,

I am using VTK for simplex. When I am using a large data set, I am getting a
runtime error. Is it possible to use GPU to make it faster?



--
Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html
_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ

Search the list archives at: http://markmail.org/search/?q=vtkusers

Follow this link to subscribe/unsubscribe:
https://vtk.org/mailman/listinfo/vtkusers
Reply | Threaded
Open this post in threaded view
|

Re: Any way to use GPU to make faster performance?

chiranjibsur
Please post the full error and the log with more details. 

Thanks and regards,
Chiranjib


On Sat, Mar 30, 2019 at 1:00 AM Shrabani Ghosh <[hidden email]> wrote:
Hi,

I am using VTK for simplex. When I am using a large data set, I am getting a
runtime error. Is it possible to use GPU to make it faster?



--
Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html
_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ

Search the list archives at: http://markmail.org/search/?q=vtkusers

Follow this link to subscribe/unsubscribe:
https://vtk.org/mailman/listinfo/vtkusers

_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ

Search the list archives at: http://markmail.org/search/?q=vtkusers

Follow this link to subscribe/unsubscribe:
https://vtk.org/mailman/listinfo/vtkusers
Reply | Threaded
Open this post in threaded view
|

Re: Any way to use GPU to make faster performance?

Paulo Carvalho
Hello,

     First, make sure all your graphics drivers are up-to-date.  Also, check support for the features used by you program in your graphics card itself.  It is a good practice in your code to query feature support before using them.  Attempt to used an unsupported feature will either result in a crash due to unhandled error or a default implementation in software (results in severe performance penalty).  If you're a CUDA developer, you can take a look at this: https://devblogs.nvidia.com/how-query-device-properties-and-handle-errors-cuda-cc/  It's 7 years old, but worth reading.  Other API have similar feature query and error handling calls.

good luck,

Paulo

Em dom, 31 de mar de 2019 às 16:46, Chiranjib Sur <[hidden email]> escreveu:
Please post the full error and the log with more details. 

Thanks and regards,
Chiranjib


On Sat, Mar 30, 2019 at 1:00 AM Shrabani Ghosh <[hidden email]> wrote:
Hi,

I am using VTK for simplex. When I am using a large data set, I am getting a
runtime error. Is it possible to use GPU to make it faster?



--
Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html
_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ

Search the list archives at: http://markmail.org/search/?q=vtkusers

Follow this link to subscribe/unsubscribe:
https://vtk.org/mailman/listinfo/vtkusers
_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ

Search the list archives at: http://markmail.org/search/?q=vtkusers

Follow this link to subscribe/unsubscribe:
https://vtk.org/mailman/listinfo/vtkusers

_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ

Search the list archives at: http://markmail.org/search/?q=vtkusers

Follow this link to subscribe/unsubscribe:
https://vtk.org/mailman/listinfo/vtkusers
Reply | Threaded
Open this post in threaded view
|

Re: Any way to use GPU to make faster performance?

Shrabani Ghosh
Thank you very much for your response.



--
Sent from: http://vtk.1045678.n5.nabble.com/VTK-Users-f1224199.html
_______________________________________________
Powered by www.kitware.com

Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html

Please keep messages on-topic and check the VTK FAQ at: http://www.vtk.org/Wiki/VTK_FAQ

Search the list archives at: http://markmail.org/search/?q=vtkusers

Follow this link to subscribe/unsubscribe:
https://vtk.org/mailman/listinfo/vtkusers