tripuls [y] = tripuls(t) [y] = tripuls(t,w) [y] = tripuls(t,w,skew) t: vector of real or complex numbers w: real or complex number skew: real number, -1 <= s <= 1 This function generates a triangular pulse which is sampled at times t over the interval [-w/2,w/2]. The value of skew lies between -1 and 1. The value of skew represents the relative placement of the peak in the given width.