Matlab Plotting Tool

You may use the matlab m- file che.m to plot
your exponential wave forms if you wish.
This will give you graphic plots like the one
shown here.

In fact, you can plot more than one curve on
the same display.

(YOU WILL NEED to have the program called
Matab in your computer before you take the file che.m
from this web page and put it into your own computer.)

To use this graphics plotting tool simply;

  1. copy the file " che.m" to a convenient directory,

    2. "c:\temp" for example, on your local computer.
     (Do this by right clicking on the above filename
      and choose to save the file to the desired directory)
     
  2. launch the application matlab from Start - Programs
  3. at matlab command prompt type.

    4. "cd c:\temp" (or the directory you copied the file to)
  1. launch che (type che when you see Matlab command

    2. prompt.