2d Data Plotter is a simple, free and offline graph plotting android app which can be used to plot 2 dimensional X-Y data without the need to connect to the internet. It should be extremely useful, not only to students of all ages and disciplines in schools and colleges, but also to anyone wanting to check quickly the behaviour of theoretical or experimental data. The app has been tested to run successfully on the latest as well as earlier versions of Android. One may change the axes ranges to observe a particular portion of the graph in greater detail. One may also label the axes and insert a graph caption.
The latest version has a revamped, visually appealing and more user-friendly interface.
Data rows now can be added or deleted one by one..one need not know the number of rows of data beforehand.
Linear curve fitting has been employed.. other non-linear curve fitting techniques are available in the new 'Lab Plot n Fit' app by the same authors.
Demo examples showcasing the features have been included.
Provision for using automatically calculated axes ranges has been made.
2D Data Plotter is a stripped version of the full featured 'Lab Plot n Fit' app by the same authors.
The app has been created through the individual efforts of Dr. Abhijit Poddar, Associate Prof. in the department of Electronic Sc. at Surendranath Evening College, 24/2 M.G. Road Kolkata India 700009 and Monali Poddar, Asst. Prof. in the department of Computer Sc. at Maharaja Manindra Chandra College, 20 Ramkanto Bose Street Kolkata India 700003.