
02332773
j
2000b.01231
B\"ohm, Josef
Calculation meets representation.
DeriveNewsLett., No. 36, 1420 (1999).
1999
,
EN
G80
projections
computer algebra
pyramids
intersections
visualization
solid geometry
In this article the author shows how to find the axonometric and the perspective projection matrix, gives several examples and discusses by some figures how DERIVE for Windows 5 will handle 3Dobjectsrepresent and animate them.