30 Jan
2011
30 Jan
'11
2:09 a.m.
On 29 January 2011 18:22, Neil Brown <nccb2@kent.ac.uk> wrote:
...you were also using an extra readIORef as part of the modifyIORef that you didn't need...
Indeed and writing the t+1 strictly to the ioref also makes it slightly faster (~2%): writeIORef ioref $! t+1 Bas