mexihat

Parameters

lb:

Real or complex valued vector or matrix

ub:

Real or complex valued vector or matrix

n:

Real strictly positive scalar number

Description

This is an Octave function This function returns values of the Mexican hat wavelet in the specified interval at all the sample points.

Examples

1. [a,b]= mexihat(1,2,3) a = [0.00000 -0.35197 -0.35214] b = [1.0000 1.5000 2.0000] 2. [a,b]= mexihat([1 2 3],1,1) a = [0;0;0] b = [1;1;1]