Hello John, Yes, there is. Recently some macro's have been written for Deltacad. They are for download at the site of NASS.
Go to Links and than DeltaCad macro's. You find there Analemmatic#1, #2 and #3. Best wishes, Fer. Fer J. de Vries [EMAIL PROTECTED] http://www.iae.nl/users/ferdv/ Eindhoven, Netherlands lat. 51:30 N long. 5:30 E ----- Original Message ----- From: John Carmichael <[EMAIL PROTECTED]> To: <[email protected]> Sent: Tuesday, August 08, 2000 4:29 PM Subject: analemmatic program & fotos > Hello all: > > I have been asked to design an analemmatic interactitive sundial for a > university in southern California. The dial will use the shadow of the user > who will function as the gnomon. > > Does a sundial generator program exist for analemmatics? Although I think I > can do the math and drawings by hand, I'd feel more comfortable if the > computer did it as I've never done this before. (For example, I'd like to > see how long the major axis of the elipse should be based on the average > height of an adult person) > > Also, my client would like to see some photographs of existing analemmatic > dials. Would any of you happen to know where I can download some fotos? > > Thanks > > John Carmichael > Tucson Arizona > > > > > >
