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Task on converting array x to volume data on GPU

description

The lbfgsbminimize() routine calls the grad_compute function with parameter x, which is a vector of non-zero density values. The corresponding position is stored in a volume of int values that points the voxel to the value in x.
 
Now we need to construct the volume on GPU, i.e. CUDA memory, using the array x and the position mapping volume of integers.
Closed Nov 22, 2010 at 11:58 AM by BaiGang
Closed.

comments

BaiGang wrote Apr 20, 2010 at 2:36 PM

Resolved on 46006.
:-)



** Closed by BaiGang 2010/4/20 6:35

BaiGang wrote Apr 20, 2010 at 2:36 PM

Resolved on 46006.
:-)

wrote Nov 22, 2010 at 11:58 AM

wrote Feb 2, 2013 at 4:10 AM

wrote May 8, 2013 at 6:08 PM