Hi,
This is an easy task that can be done by fitting a piecewise-affine
function like this:
y = a*(x-theta)+phi, for x < theta
y = b*(x-theta)+phi, for x >= theta
Here is an example :
function y=fun(x, param)
a = param(1);
b = param(2);
theta = param(3);
phi = param
Hello,
I am looking to determine multiple regression lines from a single power
spectral dataset (log power vs radial wavenumber), and was wondering if it
is feasible in Scilab to compute something similar to the attached plot?
I did locate a Matlab code for finding a turning point in a plot and p
