gnuplot - Spoken Tutorials - Assignments Funded by the MHRD, Government of India. ---------------------------------------- For the assignment activity, please do the following. Assignment 1 ------------ 1. For the data file assignment.txt, make an xy graph with xyerrorbars. This file is available in the Code files link. Assignment 2 ------------ 1. Fit the data to a double exponential decay curve with yerrorbars. 2. Plot the fitted data 3. Draw an arrow object in the graph at the position of your choice.