Gallery

2D Gaussian random field samples simulated by ScalaGAUSS

Matern kernel, smoothness 0.5, scaling 0.1	Matern kernel, smoothness 0.5, scaling 1.0	Matern kernel, smoothness 0.5, scaling 10.0
Matern kernel, smoothness 1.0, scaling 0.1	Matern kernel, smoothness 1.0, scaling 1.0	Matern kernel, smoothness 1.0, scaling 10.0
Matern kernel, smoothness 1.5, scaling 0.1	Matern kernel, smoothness 1.5, scaling 1.0	Matern kernel, smoothness 1.5, scaling 10.0

Animated 3D Matern Gaussian random field simulated by TreeCodeMatern

Along x, nugget 1e-5, smoothness 1.0, scaling [1.0,1.0,1.0]	Along y, nugget 1e-5, smoothness 1.0, scaling [1.0,1.0,1.0]	Along z, nugget 1e-5, smoothness 1.0, scaling [1.0,1.0,1.0]