# Sample input data for the GEN program: CTYPE='D' # Value: Equivalent to: Parameters: # 'D' Default POWERN,ACORG,ACOR # 'L' Laguerr 'D' ACOR=999999. POWERN,ACORG # 'K' Von Karman 'D' ACORG=0. POWERN, ACOR # 'S' Self-affine 'L' ACORG=0. POWERN # and 'K' ACOR=999999. # 'G' Gaussian 'L' POWERN=-dim/2 ACORG # 'E' Exponential 'K' POWERN=0.5 ACOR # 'W' White noise 'G' ACORG=0. none # and 'S' POWERN=-dim/2 POWERN=-0.20 # Exponent or index related to fractal dimension # Medium is self-affine at distances L: ACORG << L << ACOR # Reasonable values for geology: -0.5 < POWERN < 0.0 # Default: POWERN=0.0 ACORG=0.0 # Gaussian (small-scale) correlation length # Removes small details (smaller than ACORG) # Default: ACORG=0.0 ACOR=999999. # Von Karman (large-scale) correlation length # Suppresses large heterogeneities (larger than ACOR) # Default: ACORG=999999. (infinity) RLMIN=0.0 RLMAX=0.0 DSD=0.500 VMEAN=1.000 DEVMAX=1.000 DEVEXP=2.