gaussian.m

Interactive smoothing for time-series signals, with sliders that allow you to adjust the smoothing

function g = gaussian(x,pos,wid)
%  gaussian(x,pos,wid) = gaussian peak centered on pos, half-width=wid
%  x may be scalar, vector, or matrix, pos and wid both scalar
%  T. C. O'Haver, 1988
g = exp(-((x-pos)/(0.6006.*wid)) .^2);