Hi.
I am just toying around with Cordelia Hall and John O'Donnell excellent book on dicrete mathematics with Haskell. Well, they have a program, stdm, to accompany the book. It happens that it is in literate style. In theory, this should be very easy to work with, but after saving it with lhs extension, I try to load it, without success. Could somebody out there help me with this?
You should say where you got the file, and explain what "without success" means. Also, it's relevant which version of GHC you're using (assuming you're using GHC). I googled and downloaded this file http://www.dcs.gla.ac.uk/~jtod/discrete-mathematics/Stdm.lhs I can successfully load it in both ghc-7.0.4 and ghc-7.4.1 by saying ghci -XHaskell98 Stdm.lhs The -XHaskell98 specifies that the file is written in Haskell98 rather than the more recent Haskell2010 standard. If you're using an older ghc version (ghc-6.12.3, for example), this flag isn't required. HTH, Andres