Download the EqFit free trial version for a 30 day trial. Put the compressed file, eqfit30.exe, in a temporary directory and then run it. After it decompresses, read the file, readme.txt, using Notepad. You can also run EqFit from the temporary directory after decompression. The Line Graphs and Scatter Plots are built from X-Y data entered by keyboard, a text file, or the Clipboard.
Saved graphs are in text file format.
Printed graphs are adjustable in size. Plots over 5000 X-Y data points. Grafer is used by scientists and engineers. All ordering information is on the form. Print it up and send it to us with your check.