mchakravarty/accelerate — pull request #39 by arj (2012-03-23 03:55:39+00:00)
Title: Added multipurpose functions

- index2/unindex2: similar to index1 and unindex1 but with a rank-2 index.
- zip3: similar to zip, but with 3 arrays.
- flatten: Reshapes any given array to a rank-1 array.