matrix.rank

This function returns the rank of a square numeric matrix based on the selected method.

 math

A collection of functions to support matrix calculations
for probability, econometric and numerical analysis. There are
additional functions that are comparable to APL functions which
are useful for actuarial models such as pension mathematics.
This package is used for teaching and research purposes at the
Department of Finance and Risk Engineering, New York
University, Polytechnic Institute, Brooklyn, NY 11201.
Horn, R.A. (1990) Matrix Analysis. ISBN 978-0521386326.
Lancaster, P. (1969) Theory of Matrices. ISBN 978-0124355507.
Lay, D.C. (1995) Linear Algebra: And Its Applications. ISBN 978-0201845563.

S. Thomas Kelly

matrixcalc

Collection of Functions for Matrix Calculations

matrix.rank function

<dl> <dt>x</dt>
<dd>a matrix</dd> <dt>method</dt>
<dd>a character string that specifies the method to be used</dd></dl>

Arguments

Frederick Novomestky <a href="/link/fnovomes%40poly.edu?package=matrixcalc&version=1.0-6" data-mini-rdoc="matrixcalc::fnovomes@poly.edu">fnovomes@poly.edu</a>

Author

Rank of a square matrix — matrix.rank

<dl>

 <dt>x</dt>
<dd>a matrix</dd>

 <dt>method</dt>
<dd>a character string that specifies the method to be used</dd>

</dl>

Frederick Novomestky <a href='mailto:fnovomes@poly.edu'>fnovomes@poly.edu</a>

matrix.rank: Rank of a square matrix

Description

Usage

Value

Arguments

Author

Details

References

See Also

Examples