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Scilab help >> Linear Algebra

Linear Algebra

  • aff2ablinear (affine) function to A,b conversion
  • balancmatrix or pencil balancing
  • bdiagblock diagonalization, generalized eigenvectors
  • chfactsparse Cholesky factorization
  • cholCholesky factorization
  • chsolvesparse Cholesky solver
  • classmarkovrecurrent and transient classes of Markov matrix
  • cmb_linsymbolic linear combination
  • coffresolvent (cofactor method)
  • colcompcolumn compression, kernel, nullspace
  • companioncompanion matrix
  • condcondition number
  • detdeterminant
  • eigenmarkovnormalized left and right Markov eigenvectors
  • ereduccomputes matrix column echelon form by qz transformations
  • expmsquare matrix exponential
  • fstaircomputes pencil column echelon form by qz transformations
  • fullrffull rank factorization
  • fullrfkfull rank factorization of A^k
  • genmarkovgenerates random markov matrix with recurrent and transient classes
  • givensGivens transformation
  • gleverinverse of matrix pencil
  • gschurgeneralized Schur form (obsolete).
  • gspeceigenvalues of matrix pencil (obsolete)
  • hessHessenberg form
  • householderHouseholder orthogonal reflexion matrix
  • im_invinverse image
  • invmatrix inverse
  • kernelkernel, nullspace
  • kroneckKronecker form of matrix pencil
  • linsolvelinear equation solver
  • lsqlinear least square problems.
  • luLU factorization with pivoting
  • lyapLyapunov equation
  • nlevLeverrier's algorithm
  • orthorthogonal basis
  • pbigeigen-projection
  • pencancanonical form of matrix pencil
  • penlaurLaurent coefficients of matrix pencil
  • pinvpseudoinverse
  • polarpolar form
  • projprojection
  • projspecspectral operators
  • psmallspectral projection
  • qrQR decomposition
  • quaskroquasi-Kronecker form
  • randpencilrandom pencil
  • rangerange (span) of A^k
  • rankrank
  • rankqrrank revealing QR factorization
  • rcondinverse condition number
  • rowcomprow compression, range
  • rowshuffshuffle algorithm
  • rrefcomputes matrix row echelon form by lu transformations
  • schur[ordered] Schur decomposition of matrix and pencils
  • spanintersubspace intersection
  • spanplussum of subspaces
  • spantwosum and intersection of subspaces
  • speceigenvalues of matrices and pencils
  • sqrootW*W' hermitian factorization
  • squeezesqueeze
  • svasingular value approximation
  • svdsingular value decomposition
  • sylvSylvester equation.
  • tracetrace
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Last updated:
Thu May 12 11:44:14 CEST 2011