CUDALINK SYMBOL

CUDASort

CUDASort[vec]
sorts the input vector.

CUDASort[mem]
sorts CUDAMemory in place.

sorts input with respect to the ordering function op.

MORE INFORMATION

The CUDALink application must be loaded using Needs.

works on general vector types such as , , ....

does not work on symbolic input.

is equivalent to Sort.

The value for op can be either Less or Greater.

EXAMPLES

CLOSE ALL

Basic Examples (4)

First, load the CUDALink application:

This sorts an input list:

This sorts using the Greater ordering function:

If input is CUDAMemory, then memory is returned as output:

This sorts the input CUDAMemory:

Note that the input and output memories are the same—that is, CUDASort sorts memory in place. Memory is retrieved using CUDAMemoryGet:

works on vector types by sorting the data lexicographically. This generates random integer tuples:

This loads the memory as

:

This sorts the memory in place:

This gets the memory into Mathematica:

The result agrees with Mathematica:

First, load the CUDALink application:

In[1]:=

This sorts an input list:

In[2]:=

Out[2]=

This sorts using the Greater ordering function:

In[1]:=

Out[1]=

If input is CUDAMemory, then memory is returned as output:

In[1]:=

Out[1]=

This sorts the input CUDAMemory:

In[2]:=

Out[2]=

Note that the input and output memories are the same—that is, CUDASort sorts memory in place. Memory is retrieved using CUDAMemoryGet:

In[3]:=

Out[3]=

works on vector types by sorting the data lexicographically. This generates random integer tuples:

In[1]:=

Out[1]=

This loads the memory as

:

In[2]:=

Out[2]=

This sorts the memory in place:

In[3]:=

Out[3]=

This gets the memory into Mathematica:

In[4]:=

Out[4]=

The result agrees with Mathematica:

In[5]:=

Out[5]=

Possible Issues (1)

only works on vectors: