source: issm/trunk/src/m/modules/Kriging.m@ 22758

Last change on this file since 22758 was 22758, checked in by Mathieu Morlighem, 7 years ago

merged trunk-jpl and trunk for revision 22757

File size: 1.3 KB
Line 
1function [predictions errors]= Kriging(x,y,observations,x_interp,y_interp,varargin);
2%KRIGING - Linear predictor
3% Usage: predictions = Kriging(x,y,observations,x_interp,y_interp,'options');
4%
5% available options:
6% -'model': Available variogram models 'gaussian' (default),'spherical','power','exponential'
7% -'nugget': nugget effect (default 0.2)
8% -'range': for gaussian, spherical and exponential models (default sqrt(3))
9% -'sill': for gaussian, spherical and exponential models (default 1)
10% -'slope': for power model (default 1)
11% -'power': for power model (default 1)
12% -'searchradius': search radius for each prediction (default is observations span)
13% -'boxlength': minimum length of quadtree boxes (useful to decrease the number of observations)
14% -'maxdata': minimum number of observations for a prediction (default is 50)
15% -'mindata': maximum number of observations for a prediction (default is 1)
16% -'maxtrimming': maximum trimming value (default is -1.e+21)
17% -'mintrimming': minimum trimming value (default is +1.e+21)
18% -'minspacing': minimum distance between observation (default is 0.01)
19% -'numthreads': number of threads, default is "<<num << "
20
21% Call mex module
22[predictions errors]= Kriging_matlab(x,y,observations,x_interp,y_interp,varargin{:});
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