y = strline(p, x, [y]) : Straight line
iFunc/strline Straight line fitting function
y=p(2)+p(1)*x;
The p(1)=Gradient parameter is the slope of the straight line.
strline(slope) creates a model with specified slope/gradient
strline([ parameters ]) creates a model with specified model parameters
input: p: Straight line model parameters (double)
p = [ Gradient BackGround ]
or 'guess'
x: axis (double)
y: when values are given and p='guess', a guess of the parameters is performed (double)
output: y: model value
ex: y=strline([1 1], -10:10); or plot(strline);
Version: Nov. 26, 2018
See also iFunc, iFunc/fits, iFunc/plot, quadline, plane2d
(c) E.Farhi, ILL. License: EUPL.