lib/
gpuwhere.pro
Routines
result = gpuWhere(x_gpu [, count] [, LHS=GPUVariable object] [, ERROR=integer])Scans the (float-boolean) input vector and stores the indices of the true elements in the output vector.
gpuWhere, x_gpu, res_gpu [, count] [, ERROR=integer]Scans the (float-boolean) input vector and stores the indices of the true elements in the output vector.
Routine details
top gpuWhere
result = gpuWhere(x_gpu [, count] [, LHS=GPUVariable object] [, ERROR=integer])
Scans the (float-boolean) input vector and stores the indices of the true elements in the output vector. The input vector is overwritten.
Return value
GPUVariable object
Parameters
- x_gpu in required type=GPUVariable object
GPU array containing the flags
- count out optional type=long
number of true elements
Keywords
- LHS in optional type=GPUVariable object
pass GPU variable to use as return value
- ERROR out optional type=integer
error status
top gpuWhere
gpuWhere, x_gpu, res_gpu [, count] [, ERROR=integer]
Scans the (float-boolean) input vector and stores the indices of the true elements in the output vector. The input vector is overwritten.
Parameters
- x_gpu in required type=GPUVariable object
GPU array containing the flags
- res_gpu out required type=GPUVariable object
GPU array icontaining the indices of the true elements in the input vector.
- count out optional type=long
number of true elements
Keywords
- ERROR out optional type=integer
error status
File attributes
| Modification date: | Fri Nov 12 11:07:44 2010 |
| Lines: | 185 |
| Docformat: | rst rst |