anual, London: Imperial College, http://www.ee.ic.ac.uk/hp/staff/dmb/matrix/intro.html, ප්‍රතිෂ්ඨාපනය 12/10/2008 Online matrix calculators SuperiorMath (Matrix Calculator), http://www.webalice.it/simoalessia/SuperiorMath/matrix.html, ප්‍රතිෂ්ඨාපනය 2011-11-29  Matrix Calculator (DotNumerics ), http://www.dotnumerics.com/MatrixCalculator/ Xiao, Gang, Matrix calculator, http://wims.unice.fr/wims/wims.cgi?module=tool/linear/matrix.en, ප්‍රතිෂ්ඨාපනය 12/10/2008  Online matrix calculator, http://www.bluebit.gr/matrix-calculator/, ප්‍රතිෂ්ඨාපනය 2011-11-29  Online matrix calculator(ZK framework), http://matrixcalc.info/MatrixZK/, ප්‍රතිෂ්ඨාපනය 2011-11-29 Oehlert, Gary W.; Bingham, Christopher, MacAnova, University of Minnesota, School of Statistics, http://www.stat.umn.edu/macanova/macanova.home.html, ප්‍රතිෂ්ඨාපනය 12/10/2008 , a freeware package for matrix algebra and statistics Online matrix calculator, http://www.idomaths.com/matrix.php, ප්‍රතිෂ්ඨාපනය 12/14/2009 Operation with matri