x = -2:.01:2; %vector "x" What it does here is creating a vector whose minimum value is -2 and have numbers from -2 to 2 in spaces of 0.01 y = sin(1./x).*exp(-x.^2 ...

A great way to make your presentations or papers slick and memorable is to improve your graphs and diagrams. The standard graphs produced by software such as Excel or SPSS can convey the required ...