RE: [Haskell-cafe] Stream fusion for Hackage

2007-11-19 Thread Simon Peyton-Jones
not happen to happen. This makes me anxious. Simon | -Original Message- | From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Don Stewart | Sent: 18 November 2007 20:09 | To: Tom Schrijvers | Cc: haskell-cafe@haskell.org | Subject: Re: [Haskell-cafe] Stream fusion for Hackage

Re: [Haskell-cafe] Stream fusion for Hackage

2007-11-19 Thread David Roundy
On Sat, Nov 17, 2007 at 06:31:08PM -0800, Don Stewart wrote: Just a quick announce: the stream fusion library for lists, that Duncan Coutts, Roman Leshchinskiy and I worked on earlier this year is now available on Hackage as a standalone package: Just to note: I'm excited about one day using

Re: [Haskell-cafe] Stream fusion for Hackage

2007-11-19 Thread Don Stewart
simonpj: | Will it eventually replace Data.List in GHC? | | That is the plan, yep. But first we need to solve the concatMap problem, no? So far as I know, fold/build has the property that if fusion doesn't happen, no harm is done. But streams risk making the program *worse* if Good

Re: [Haskell-cafe] Stream fusion for Hackage

2007-11-18 Thread Tom Schrijvers
On Sat, 17 Nov 2007, Don Stewart wrote: Just a quick announce: the stream fusion library for lists, that Duncan Coutts, Roman Leshchinskiy and I worked on earlier this year is now available on Hackage as a standalone package:

Re: [Haskell-cafe] Stream fusion for Hackage

2007-11-18 Thread Andrew Coppin
Don Stewart wrote: Just a quick announce: the stream fusion library for lists, that Duncan Coutts, Roman Leshchinskiy and I worked on earlier this year is now available on Hackage as a standalone package: http://hackage.haskell.org/cgi-bin/hackage-scripts/package/stream-fusion-0.1.1 As

Re: [Haskell-cafe] Stream fusion for Hackage

2007-11-18 Thread Don Stewart
Tom.Schrijvers: On Sat, 17 Nov 2007, Don Stewart wrote: Just a quick announce: the stream fusion library for lists, that Duncan Coutts, Roman Leshchinskiy and I worked on earlier this year is now available on Hackage as a standalone package: