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１４）

Sphere6
X = cos(u)*cos(v)*sin(u)
Y = sin(u)
Z = sin(u)*sin(v)*sin(u)
With U[ -pi/2, 0] And V[ 0, 2*pi]



Sphere7
X = cos(u)*cos(v)*sin(u)
Y = sin(u)*sin(v)*cos(u)
Z = sin(u)*sin(v)*sin(u)
With U[ -pi/2, 0] And V[ 0, 2*pi]



Sphere8
X = cos(u)*cos(v)*sin(u)
Y = cos(u)*sin(v)*cos(u)
Z = sin(u)*sin(v)*sin(u)
With U[ -pi/2, 0] And V[ 0, 2*pi]



Sphere9
X = cos(u)*cos(v)*sin(u)
Y = cos(u)*sin(v)*cos(u)*sin(v)
Z = sin(u)*sin(v)*sin(u)*sin(v)
With U[ -pi/2, 0] And V[ 0, pi]