[Rtk-users] Issue report regarding the recorder of Time elapsed

[Guangming Zang]

Hi RTK community,
i am using SART algorithm to reconstruct an object.
But in this new RTK version, the time recording seems a little weird:
 the total time is 1219.12s , but adding the time cost in different stages
is not 1291.12 s. especially for "backprojection" part, only 16.6051s to
reconstruct a 128^3 volume ?? even shorter than forward projection part.
BTW, the -f and -b are Joseph and VoxelBasedBackProjection, respectively,
both multi-threading  i think.
Can anyone tell me what's going on?
Thanks
Regards
Guangming

[image: 内嵌图片 1]
*Guangming Zang (Alex)*
*King Abdullah University of Science and Technology(KAUST)*
*University of Chinese Academy of Sciences(UCAS)*

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