<div dir="ltr">if you ask for taking over maintainership on the libraries list, I can give you uploader acls</div><div class="gmail_extra"><br><br><div class="gmail_quote">On Mon, Apr 7, 2014 at 9:07 PM, Sterling Clover <span dir="ltr"><<a href="mailto:s.clover@gmail.com" target="_blank">s.clover@gmail.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>You can set the rounding mode directly
with ieee-utils.<br>
<br>
Apparently it doesn't compile anymore, so someone has uploaded a
temporary replacement:
<a href="http://hackage.haskell.org/package/ieee-utils-tempfix-0.4.0.1" target="_blank">http://hackage.haskell.org/package/ieee-utils-tempfix-0.4.0.1</a><br>
<br>
The primary maintainer of the original package left the haskell
community some time ago. (I contributed some additional code many
years ago).
<span style="text-indent:0px;letter-spacing:normal;font-variant:normal;text-align:left;font-style:normal;display:inline!important;font-weight:normal;float:none;line-height:22.814817428588867px;text-transform:none;font-size:14.44444465637207px;white-space:normal;font-family:sans-serif;word-spacing:0px">Michal Konecny
-- would you be interested in taking over maintainership?<br>
<br>
-s<br>
</span><div><div class="h5"><br>
On 4/7/14, 10:12 AM, Dominik Peteler wrote:<br>
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<pre>Hello list,
I'm going to implement an interval arithmetic library (following the IEEE P1788) in Haskell and for
that I need support for directed rounding to the nearest floating point
number. I had a quick look at the Decimal package which comes with the
`roundTo` function for rounding to a specified number of decimal places
but it doesn't provide directed rounding.
Is there way to get directed rounding to to the nearest float (maybe
even with machine floats) ?
I'm also aware of the AERN-* packages but they seem to be unmaintained. At
least there is no version which builds with the current GHC. Does
anybody know something about that ?
Regards
dominik
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