Surface Normal
1 vue (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Hi I'm trying to calculate the normal vector, in spherical coordinates at points on a surface.
I have calculated dr/dtheta and dr/dphi where r is the vector form the origin to the surface. I know i now need the cross product of these two values however i'm unsure as to how to do this on matlab.
0 commentaires
Réponses (1)
Sean de Wolski
le 2 Mai 2012
doc cross
and, more importantly for you:
doc surfnorm %You might escape wheel reinvention
0 commentaires
Voir également
Catégories
En savoir plus sur Surface and Mesh Plots dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!