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Hey guys! I just had a quick question...
I was trying to generate the graph of this function (in Cartesian coordinates):
-z + 1.00003 = (3x^2 + 3y^2)/(200000)
However, when I render the following code, nothing shows up except for the
plane:
#version 3.6;
#include "colors.inc"
global_settings {
max_trace_level 256
ambient_light White
assumed_gamma 1.0
}
camera {
location <10,10,0>
look_at <0,0,0>
// rotate <0,0,-clock*90>
}
light_source {
<1000,1000,0>
color White
}
plane {
y, -10
pigment { hexagon Green, White, Blue }
}
isosurface {
function {
-y - ((3*pow(x,2) + 3*pow(z,2))/(200000)) + 1.00003
}
// contained_by { box { -2,2 } }
pigment {
color Red
}
}
I'm assuming that even though z = -x (in POV-Ray), it doesn't really matter for
the equation since x (in the equation) is squared. Thanks in advance!
- Chaanakya
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