[Haskell-cafe] Arrays in Clean and Haskell

Roman Leshchinskiy rl at cse.unsw.edu.au
Tue Nov 3 23:37:54 EST 2009

On 04/11/2009, at 14:38, Philippos Apolinarius wrote:

> And here comes the reason for writing this article. In the previous  
> version of the Gauss elimination algorithm, I have imported  
> Data.Array.IO. I also wrote a version of the program that imports  
> Data.Array.ST. The problem is that I  don't know how to read an  
> STUArray from a file, process it, and write it back to a file.

Why don't you use the IOUArray directly instead of converting it to  
STUArray and back?


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