Marijn,<div><br></div><div>I just did a clean install of racket-5.2 on gentoo (filed gentoo bug 392965 to include racket-5.2 in portage) and it seems to work fine.</div><div><br></div><div>Just FYI, in case you were still getting problems from your git install.</div> <div><br></div><div>And yes, its cool :)</div><div><br></div><div>-- <br>Regards,<br> Imran Rafique<br><br><div class="gmail_quote">On 22 November 2011 13:33, Marijn <span dir="ltr"><<a href="mailto:hkBst@gentoo.org">hkBst@gentoo.org</a>></span> wrote:<br> <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;"><div class="im">-----BEGIN PGP SIGNED MESSAGE-----<br> Hash: SHA1<br> <br> </div><div class="im">On 21-11-11 18:52, Neil Toronto wrote:<br> > On 11/21/2011 04:36 AM, Marijn wrote:<br> >> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1<br> >><br> >> On 02-11-11 14:55, Laurent wrote:<br> >>>><br> >>>><br> >>>> Which is just absolutely amazing. But then, just on a total<br> >>>> whim, I used the mouse to... grab and turn it ?!?? JAW<br> >>>> DROPS OPEN HERE.<br> >>>><br> >>><br> >>> Wow, that is cool!<br> >>><br> >>> For those who want to try that right away, here is a snippet<br> >>> taken from the docs:<br> >>><br> >>> #lang racket (require plot) (plot3d (list (surface3d (ë (x y)<br> >>> (+ (sqr x) (sqr y))) -1 1 -1 1 #:label "z = x^2 + y^2")<br> >>> (surface3d (ë (x y) (- (+ (sqr x) (sqr y)))) -1 1 -1 1 #:color<br> >>> 4 #:line-color 4 #:label "z = -x^2 - y^2")))<br> >>><br> >>><br> >>> (actually that's a seven-liner ;) )<br> >>><br> >>> Laurent<br> >><br> >> I just tried this fragment on my current git checkout and got:<br> >><br> >> inexact->exact: no exact representation for +nan.0<br> >><br> >> this is on a x86-64 GNU/Linux box<br></div></blockquote></div></div>