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MathCAD Windows
By Tristar
For Select Individuals and Groups
PTC Mathcad has all your engineering notebook’s ease-of-use and familiarity with live mathematical notation and units intelligence. Most importantly, the calculation capabilities produce far more accurate results than a spreadsheet can provide. Using PTC Mathcad’s rich array of mathematical functionality, you can document your most critical engineering calculations as easily as you can write them using rich formatting options alongside plots, text, and images in a single, professionally formatted document. No one needs specialized skills to create or observe PTC Mathcad data.
MathType Windows
By Wiris
For Select Individuals and Groups
MathType is a software application created by Design Science that allows the creation of mathematical notation for inclusion in desktop and web applications.
MATLAB Windows, Mac, Linux
MATLAB
By MathWorks
For Students, Faculty

MATLAB is a numerical computing environment and programming language. Created by The MathWorks, MATLAB allows easy matrix manipulation, plotting of functions and data, implementation of algorithms, creation of user interfaces, and interfacing with programs in other languages. Although it specializes in numerical computing, an optional toolbox interfaces with the Maple symbolic engine, allowing it to be part of a full computer algebra system.

Students can use the software via VLAB and can download directly via the MatLab website using the following instructions: MatLab: Create a New Account or Sign In

Faculty, Staff, and Students can also access the software in on-campus Public Access Computer labs, in the LSU Library.

For additional information and how to access, see: MatLab: LSU Overview.