# Function Fit

CFit
(created by SAGA Wizard).

## Parameters

Source
Input Table
y - Values
Table field
Use x -Values
Choice
  Available choices: No, Yes
x - Values
Table field
Formula
Text
  The following operators are available for the formula definition: + Addition - Subtraction * Multiplication / Division ^ power sin(x) cos(x) tan(x) asin(x) acos(x) atan(x) abs(x) sqrt(x) For Variogram - Fitting you can use the folowing Variogram - Models: NUG(x) SPH(x,a) EXP(x,a) LIN(x,a) The Fitting variables are single characters like a,b,m .. alphabetical order with the grid list order ('a'= first var, 'b' = second grid, ...) Example: m*x+a
Iterationen
Integer
  Minimum: 1.0
Max Lamda
Floating point
  Minimum: 1.0