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Pivot & Gauss-Jordan Tool

Does Gaussian elimination on user-entered matrix. Allows user to perform each operation or does all operations (doesn't show each step). Allows for decimal, fraction or integer mode.

Identifier: 
https://www.math.ncsu.edu/ma114/tools/row_ops.html
Rating: 
Average: 4.3 (3 votes)
Creator(s): 
Stefan Waner
Cataloger: 
David Strong
Publisher: 
North Carolina State University
Rights: 
Stefan Waner

Comments

Anonymous's picture

The user inputs the augmented matrix of a linear system, then has several options for row reducing the matrix to find a solution to the system: the reduction can be done one row operation at a time, by pivoting on a chosen element, or by row reducing in one step. Once one masters the data entry, this is a nice way for students to practice the Gaussian elimination algorithm without doing the arithmetic.
Anonymous's picture

Useful interface to GE algorithm

Dummy View - NOT TO BE DELETED