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CUDAFold
gives the last element of CUDAFoldList[f, x, list].
范例打开所有单元
基本范例 (3)
First, load the CUDALink application:
| In[1]:= |
This folds an input list with the Plus operator and initial value 0:
| In[2]:= |
| Out[2]= |  |
The above is equivalent to Fold:
| In[3]:= |
| Out[3]= |  |
operates on input CUDAMemory:
| In[1]:= |
| Out[1]= |  |
This folds the CUDAMemory as before:
| In[2]:= |
| Out[2]= |  |
Note that the output type is the same as the input—that is, if the input is a Real valued list, then the output is a real number.
Compared to Fold, only a few operations are supported by 
:
| In[1]:= |
| Out[1]= |  |
