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Average Surface

Solve the arithmetic average for a set of surfaces, trimmed surfaces will be treated as untrimmed.

Inputs

NameIDDescriptionType
SurfacesSSet of surfaces for averagingSurface
RefitROptional Refit match method. (No Integer or 0 = Off, Integer greater than 0 = On and surface degree of refit) If an integer greater than zero, Refit match method is used if possible. When input surfaces are refit their control points are redistributed, added to, and removed from based on the surfaces curvature and the input integer degree, while trying to maintain their shapes. Refit results in tighter shaped averages, with curvature based control point distribution.Integer
Point SamplePOptional Point Sample match method. (No Integer or 0 = Off, Integer greater than 0 = On and amount of sample points) If an integer greater than zero, Point Sample match method is used. When input surfaces are sampled their control points are recreated by equally dividing the surface by the input integer point count. Point Sample results in looser shaped averages, with uniform control point distribution.Integer

Outputs

NameIDDescriptionType
Arithmetic meanAMArithmetic mean (average) of all input surfacesSurface

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