12 Oct
2005
12 Oct
'05
4:29 a.m.
On Wed, Oct 12, 2005 at 12:05:39AM -0400, David Menendez wrote:
In principle, you could use seperate types to distinguish floats with different rounding modes, but I imagine this would be difficult or annoying to implement.
I think it would make more sense to have different operations for each rounding mode. That matches the reality of the situation more and you don't want to have to do tons of type conversions when you need to operate on something with different rounding modes. of course, then you could declare several 'newtypes' whose default Num instances were of specific rounding modes too. John -- John Meacham - ⑆repetae.net⑆john⑈