Linear Algebra

45 built-in function(s) in this category.

• CharacteristicPolynomial — CharacteristicPolynomial[m, x] (Stable)
• ConjugateTranspose — ConjugateTranspose[m] (Stable)
• Cross — Cross[a, b] (Stable)
• DesignMatrix — DesignMatrix[data, {f1, ..., fn}, vars] gives the design matrix with entries f_i evaluated at the data coordinates. (Stable)
• Det — Det[m] (Stable)
• Diagonal — Diagonal[m] (Stable)
• DiagonalMatrix — DiagonalMatrix[list] gives a matrix with the elements of list on the leading diagonal, and zero elsewhere. (Stable)
• DiagonalMatrixQ — DiagonalMatrixQ[m] (Stable)
• Dot — a . b . c or Dot[a, b, c] (Stable)
• Eigenvalues — Eigenvalues[m] (Stable)
• Eigenvectors — Eigenvectors[m] (Stable)
• FindIntegerNullVector — FindIntegerNullVector[{x1, ..., xn}] (Stable)
• Fit — Fit[data, {f1, ..., fn}, vars] finds a least-squares fit a1 f1 + ... + an fn to data for functions of the variables vars (a symbol or list of symbols). (Stable)
• HankelMatrix — HankelMatrix[n] gives the n x n Hankel matrix with first row and column the integers 1..n. (Stable)
• HermiteDecomposition — HermiteDecomposition[m] (Stable)
• HermitianMatrixQ — HermitianMatrixQ[m] (Stable)
• HilbertMatrix — HilbertMatrix[n] gives the n x n Hilbert matrix with entries 1/(i + j - 1). (Stable)
• IdentityMatrix — IdentityMatrix[n] gives the n x n identity matrix. (Stable)
• Inner — Inner[f,list1,list2,g] (Stable)
• Inverse — Inverse[m] (Stable)
• JordanDecomposition — JordanDecomposition[m] (Stable)
• LUDecomposition — LUDecomposition[m] (Stable)
• LatticeReduce — LatticeReduce[m] (Stable)
• LeastSquares — LeastSquares[m, b] (Stable)
• LinearSolve — LinearSolve[m, b] (Stable)
• MatrixPower — MatrixPower[m, n] (Stable)
• MatrixRank — MatrixRank[m] (Stable)
• NDArray — NDArray[nested_list] (Stable)
• NegativeDefiniteMatrixQ — NegativeDefiniteMatrixQ[m] (Stable)
• Norm — Norm[expr] (Stable)
• Normalize — Normalize[v] (Stable)
• NullSpace — NullSpace[m] (Stable)
• Outer — Outer[f,list1,list2,...] (Stable)
• PositiveDefiniteMatrixQ — PositiveDefiniteMatrixQ[m] (Stable)
• PseudoInverse — PseudoInverse[m] (Stable)
• QRDecomposition — QRDecomposition[m] (Stable)
• RowReduce — RowReduce[m] (Stable)
• SchurDecomposition — SchurDecomposition[m] (Stable)
• SingularValueDecomposition — SingularValueDecomposition[m] (Stable)
• SquareMatrixQ — SquareMatrixQ[m] (Stable)
• SymmetricMatrixQ — SymmetricMatrixQ[m] (Stable)
• ToeplitzMatrix — ToeplitzMatrix[n] gives the n x n Toeplitz matrix with first row and column the integers 1..n. (Stable)
• Tr — Tr[m] (Stable)
• UpperTriangularMatrixQ — UpperTriangularMatrixQ[m] (Stable)
• VandermondeMatrix — VandermondeMatrix[{x1, ..., xn}] gives the n x n Vandermonde matrix with entry (i, j) equal to xi^(j-1). (Stable)