Dear Jiren, thank you for you interest in Fiberfox. Indeed, the k-space simulation is quite computationally intensive. The process is parallelized, but not on the GPU, only CPU, so the time needed to simulate the dataset strongly depends on the CPU of your device. 1% in one hour indeed sounds quite slow. If I recall correctly, the original simulation took about 3-4 hours.
Best regards, Peter ________________________________________ Von: jierenxu <[email protected]> Gesendet: Samstag, 23. September 2017 13:35 An: [email protected] Betreff: [mitk-users] Estimated time for Fiberfox to generate simulated data Dear MITK users, I'm using Fiberfox to regenerate the ISMRM 2015 Fibercup challenge data. It took over 1 hour to get 1% of the k-space generating step done. I'm wondering what's the approximate total generating time for this data set? Is there any accelerating method or what kind of GPU is applied here? Thank you. Best, Jieren -- Sent from: http://mitk-users.1123740.n5.nabble.com/ ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
