7 Oct
2005
7 Oct
'05
10:37 p.m.
Folks, Why use runST in the following example at http://www.n-heptane.com/nhlab/repos/NewBinary/Tests/BinDouble.hs ? doubleToInts d = runST ( do arr <- newDoubleArray (1,2) writeDoubleArray arr 1 d i1 <- readIntArray arr 1 i2 <- readIntArray arr 2 return (i1,i2)) Isn't it possible to do the same within the IO monad? Thanks, Joel -- http://wagerlabs.com/idealab