shregr
Plots observations and model predictions
Contents
Syntax
shregr (func, p, varargin)
Description
Plots observations and model predictions
Input
- func: character string with name of user-defined function; see nrregr
- p: (r,k) matrix with parameter values in p(:,1)
- xywi: (ni,k) matrix with
xywi(:,1) independent variable xywi(:,2) dependent variable (optional) The number of data matrices xyw1, xyw2, ... is optional but >0 but must match the definition of 'func'
Remarks
Plot options can be set with shregr_options. Input as in nrregr. The plot-range can set optionally in a vector of length 2, with the lower and upper boundaries. The columns >1 in the parameter matrix are ignored. If column 2 in the data matrix is not present, model predictions are plotted only. The colums >2 in the data matrices are ignored.
Example of use
Assuming that function_name, pars, and data xy are defined properly: shregr('function_name', pars, xy), or if the user-defined function codes for two data sets, for instance shregr('function_name', pars, xy1, xy2).