3 Commits

Author	SHA1	Message	Date
Robby Findler	bd3a43db98	changed some nonnegative-real?'s into (and/c real? (not/c negative?))'s	2011-03-14 19:38:24 -05:00
Matthew Flatt	da3fd90256	doc repair ... for PR 11734 follow-up	2011-02-14 07:11:45 -07:00
Matthew Flatt	694745e998	first cut at splitting draw and gui docs	2010-11-05 21:57:13 -06:00