smooth

(method of grain2d)

constraint laplacian smoothing of grain boundaries and inner boundaries.

Syntax

grains = smooth(grains,iter,'param1',val1,'param2',val2)

grains

iter

number of iterations (optional, default: 1)

param,val

Parameters and values that control smooth

Parameter	Description
`''gauss','exp','umbrella' or 'rate''`	interpoaltion methods (default: 'rate')
`'second_order, S2'`	second order smoothing

grains