PlaneMod

Function

$f = \sin\left(\theta\right)\cos(\phi)x + \sin(\theta)\sin(\phi)y + \cos(\theta)z + d$

Modified implicit plane function.

Number: 3

Names: theta, phi, d

Meanings: theta = unknown, phi = unknown, d=unknown

Lower Bounds: $\theta\ge0$ , $\phi\ge0$

Upper Bounds: $\theta\le\pi$ , $\phi\le2\pi$

$a=\sin(\theta)\cos(\phi)$
$b=\sin(\theta)\sin(\phi)$
$c=\cos(\theta)$

nlf_PlaneMod(x,y,z,theta,phi,d)

FITFUNC\PLANEMOD.FDF

Implicit

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