Is there a module in perl to plot line graphs and to compute the exponential equation(y=ax^n) for each line?

I have a 2d array (numeric values) of almost 40,000 size. This array can be plotted on a 2D graph such that it ends up as 600 lines on the x-y plot. The lines follow an exponential decay pattern. I would like to get the exponential equation for each line which can tell me the shape of the graph and which I can later use to make other interpretations.

What I am looking for is to automate the process of plotting line graphs for bunch of data I have and to automatically compute the exponential function for each line which can be output as a table for each x-y pair? is there a module in perl to do this?

would appreciate any help!

In reply to module to make line graph and to get exponential equation for each line? by BhariD

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