Published April 30, 2026 | Version v1

METHOD FOR CALCULATING MATRIX RANK USING MODERN PROGRAMMING LANGUAGES

Description

This article focuses on an interactive application developed using 
Python and the Flask web framework for calculating the rank of a matrix. Matrix rank, 
a fundamental concept in linear algebra, represents the degree of linear independence 
of a matrix's rows or columns and is widely applied in areas such as linear systems, 
data compression, machine learning, and scientific research. The application enables 
users to input the dimensions and elements of a matrix, computes its rank using the 
NumPy library, and displays the result in a user-friendly interface. This tool is 
particularly beneficial in educational contexts for demonstrating linear algebra 
principles, as well as in research and practical applications that require efficient 
mathematical analysis. The article thoroughly explores the application's functionalities, 
technical structure, mathematical foundation, and practical significance, showcasing 
its role as a reliable and interactive computational resource for modern technological 
advancements. 

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References

  • 1. Gilbert Strang, Linear Algebra and Its Applications, 4th Edition, Brooks Cole, 2005.. 2. Refethen, Lloyd N., and David Bau III, Numerical Linear Algebra, SIAM, 1997. 3. NumPy Documentation: https://numpy.org/doc/ 4. MATLAB Documentation: https://www.mathworks.com/help/matlab/ 5. Julia Linear Algebra Documentation: https://docs.julialang.org/en/v1/stdlib/LinearAlgebra/ 6. Horn, Roger A., and Charles R. Johnson, Matrix Analysis, Cambridge University Press, 2012. 7. Golub, Gene H., and Charles F. Van Loan, Matrix Computations, Johns Hopkins University Press, 2013.