工学解析って何？！　日本オンリーワン株式会社

面白い曲面（その１３）

Sphere2
X = cos(u)*cos(v)
Y = cos(u)*sin(v)
Z = sin(u)*sin(v)
With U[ -pi/2, pi/2] And V[ 0, 2*pi]



Sphere3
X = cos(u)*cos(v)
Y = cos(u)*sin(v)
Z = sin(u)*sin(v)*cos(v)
With U[ -pi/2, pi/2] And V[ 0, 2*pi]



Sphere4
X = cos(u)*cos(v)
Y = cos(u)*sin(v)*sin(v)
Z = sin(u)*sin(v)
With U[ -pi/2, 0] And V[ 0, 2*pi]



Sphere5
X = cos(u)*cos(v)*sin(v)
Y = cos(u)*sin(v)*sin(v)
Z = sin(u)*sin(v)
With U[ -pi/2, 0] And V[ 0, 2*pi]