Vector Spaces and Subspaces

Matrix dimensions, rank, null space, reduced row echelon form

MuPAD Functions

linalg::basis Basis for a vector space
linalg::gaussElim Gaussian elimination
linalg::gaussJordan Gauss-Jordan elimination
linalg::intBasis Basis for the intersection of vector spaces
linalg::matdim Dimension of a matrix
linalg::nrows Number of rows of a matrix
linalg::nullspace Basis for the null space of a matrix
linalg::orthog Orthogonalization of vectors
linalg::rank Rank of a matrix
linalg::sumBasis Basis for the sum of vector spaces
linalg::vecdim Number of components of a vector
numeric::rank Numerical estimate of the rank of a matrix
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