F11 Chapter Contents : NAG Library CL Interface Manual, Mark 27

Function	Mark of Introduction	Purpose
f11bdc Example Text Example Data	23	nag_sparse_real_gen_basic_setup Real sparse nonsymmetric linear systems, setup for f11bec
f11bec	23	nag_sparse_real_gen_basic_solver Real sparse nonsymmetric linear systems, preconditioned RGMRES, CGS, Bi-CGSTAB or TFQMR method
f11bfc	23	nag_sparse_real_gen_basic_diag Real sparse nonsymmetric linear systems, diagnostic for f11bec
f11brc Example Text Example Data	23	nag_sparse_complex_gen_basic_setup Complex sparse non-Hermitian linear systems, setup for f11bsc
f11bsc	23	nag_sparse_complex_gen_basic_solver Complex sparse non-Hermitian linear systems, preconditioned RGMRES, CGS, Bi-CGSTAB or TFQMR method
f11btc	23	nag_sparse_complex_gen_basic_diag Complex sparse non-Hermitian linear systems, diagnostic for f11bsc
f11dac Example Text Example Data	5	nag_sparse_real_gen_precon_ilu Incomplete $L U$ factorization (nonsymmetric)
f11dbc Example Text Example Data	23	nag_sparse_real_gen_precon_ilu_solve Solution of linear system involving incomplete $L U$ preconditioning matrix generated by f11dac
f11dcc Example Text Example Data	5	nag_sparse_real_gen_solve_ilu Solver with incomplete $L U$ preconditioning (nonsymmetric)
f11ddc Example Text Example Data	23	nag_sparse_real_gen_precon_ssor_solve Solution of linear system involving preconditioning matrix generated by applying SSOR to real sparse nonsymmetric matrix
f11dec Example Text Example Data	5	nag_sparse_real_gen_solve_jacssor Solver with no Jacobi/SSOR preconditioning (nonsymmetric)
f11dfc Example Text Example Data	24	nag_sparse_real_gen_precon_bdilu Real sparse nonsymmetric linear system, incomplete $L U$ factorization of local or overlapping diagonal blocks
f11dgc Example Text Example Data	24	nag_sparse_real_gen_solve_bdilu Solution of real sparse nonsymmetric linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, incomplete $L U$ block diagonal preconditioner computed by f11dfc
f11dkc Example Text Example Data	23	nag_sparse_real_gen_precon_jacobi Real, sparse, symmetric or nonsymmetric, linear systems, line Jacobi preconditioner
f11dnc Example Text Example Data	23	nag_sparse_complex_gen_precon_ilu Complex sparse non-Hermitian linear systems, incomplete $L U$ factorization
f11dpc Example Text Example Data	23	nag_sparse_complex_gen_precon_ilu_solve Solution of complex linear system involving incomplete $L U$ preconditioning matrix generated by f11dnc
f11dqc Example Text Example Data	23	nag_sparse_complex_gen_solve_ilu Solution of complex sparse non-Hermitian linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, preconditioner computed by f11dnc (Black Box)
f11drc Example Text Example Data	23	nag_sparse_complex_gen_precon_ssor_solve Solution of linear system involving preconditioning matrix generated by applying SSOR to complex sparse non-Hermitian matrix
f11dsc Example Text Example Data	23	nag_sparse_complex_gen_solve_jacssor Solution of complex sparse non-Hermitian linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, Jacobi or SSOR preconditioner Black Box
f11dtc Example Text Example Data	24	nag_sparse_complex_gen_precon_bdilu Complex, sparse, non-Hermitian linear system, incomplete $L U$ factorization of local or overlapping diagonal blocks
f11duc Example Text Example Data	24	nag_sparse_complex_gen_solve_bdilu Solution of complex, sparse, non-Hermitian linear system, RGMRES, CGS, Bi-CGSTAB or TFQMR method, incomplete $L U$ block diagonal preconditioner computed by f11dtc
f11dxc Example Text Example Data	23	nag_sparse_complex_gen_precon_jacobi Complex, sparse, Hermitian or non-Hermitian, linear systems, line Jacobi preconditioner
f11gdc Example Text Example Data	23	nag_sparse_real_symm_basic_setup Real sparse symmetric linear systems, setup for f11gec
f11gec	23	nag_sparse_real_symm_basic_solver Real sparse symmetric linear systems, preconditioned conjugate gradient or Lanczos method or the MINRES algorithm
f11gfc	23	nag_sparse_real_symm_basic_diag Real sparse symmetric linear systems, diagnostic for f11gec
f11grc Example Text Example Data	23	nag_sparse_complex_herm_basic_setup Complex sparse Hermitian linear systems, setup for f11gsc
f11gsc	23	nag_sparse_complex_herm_basic_solver Complex sparse Hermitian linear systems, preconditioned conjugate gradient or Lanczos
f11gtc	23	nag_sparse_complex_herm_basic_diag Complex sparse Hermitian linear systems, diagnostic for f11gsc
f11jac Example Text Example Data	5	nag_sparse_real_symm_precon_ichol Incomplete Cholesky factorization (symmetric)
f11jbc Example Text Example Data	23	nag_sparse_real_symm_precon_ichol_solve Solution of linear system involving incomplete Cholesky preconditioning matrix generated by f11jac
f11jcc Example Text Example Data	5	nag_sparse_real_symm_solve_ichol Solver with incomplete Cholesky preconditioning (symmetric)
f11jdc Example Text Example Data	23	nag_sparse_real_symm_precon_ssor_solve Solution of linear system involving preconditioning matrix generated by applying SSOR to real sparse symmetric matrix
f11jec Example Text Example Data	5	nag_sparse_real_symm_solve_jacssor Solver with Jacobi, SSOR, or no preconditioning (symmetric)
f11jnc Example Text Example Data	23	nag_sparse_complex_herm_precon_ichol Complex sparse Hermitian matrix, incomplete Cholesky factorization
f11jpc Example Text Example Data	23	nag_sparse_complex_herm_precon_ilu_solve Solution of complex linear system involving incomplete Cholesky preconditioning matrix generated by f11jnc
f11jqc Example Text Example Data	23	nag_sparse_complex_herm_solve_ilu Solution of complex sparse Hermitian linear system, conjugate gradient/Lanczos method, preconditioner computed by f11jnc (Black Box)
f11jrc Example Text Example Data	23	nag_sparse_complex_herm_precon_ssor_solve Solution of linear system involving preconditioning matrix generated by applying SSOR to complex sparse Hermitian matrix
f11jsc Example Text Example Data	23	nag_sparse_complex_herm_solve_jacssor Solution of complex sparse Hermitian linear system, conjugate gradient/Lanczos method, Jacobi or SSOR preconditioner (Black Box)
f11mdc Example Text Example Data	8	nag_sparse_direct_real_gen_setup Real sparse nonsymmetric linear systems, setup for f11mec
f11mec Example Text Example Data	8	nag_sparse_direct_real_gen_lu $L U$ factorization of real sparse matrix
f11mfc Example Text Example Data	8	nag_sparse_direct_real_gen_solve Solution of real sparse simultaneous linear equations (coefficient matrix already factorized)
f11mgc Example Text Example Data	8	nag_sparse_direct_real_gen_cond Estimate condition number of real matrix, matrix already factorized by f11mec
f11mhc Example Text Example Data	8	nag_sparse_direct_real_gen_refine Refined solution with error bounds of real system of linear equations, multiple right-hand sides
f11mkc Example Text Example Data	8	nag_sparse_direct_real_gen_matmul Real sparse nonsymmetric matrix-matrix multiply, compressed column storage
f11mlc Example Text Example Data	8	nag_sparse_direct_real_gen_norm $1$ -norm, $\infty$ -norm, largest absolute element, real, square, sparse matrix
f11mmc Example Text Example Data	8	nag_sparse_direct_real_gen_diag Real sparse nonsymmetric linear systems, diagnostic for f11mec
f11xac Example Text Example Data	23	nag_sparse_real_gen_matvec Real, sparse, nonsymmetric matrix-vector multiply
f11xec Example Text Example Data	23	nag_sparse_real_symm_matvec Real sparse symmetric matrix-vector multiply
f11xnc Example Text Example Data	23	nag_sparse_complex_gen_matvec Complex sparse non-Hermitian matrix-vector multiply
f11xsc Example Text Example Data	23	nag_sparse_complex_herm_matvec Complex sparse Hermitian matrix-vector multiply
f11yec Example Text Example Data Example Plot	25	nag_sparse_sym_rcm Reverse Cuthill–McKee reordering of a sparse symmetric matrix in CCS format
f11zac Example Text Example Data	5	nag_sparse_real_gen_sort Sparse sort (nonsymmetric)
f11zbc Example Text Example Data	5	nag_sparse_real_symm_sort Sparse sort (symmetric)
f11zcc Example Text Example Data	27	nag_sparse_real_rect_sort Sorts and merges elements of a real sparse rectangular matrix, represented in coordinate storage format, and provides the compressed column storage format of the result
f11znc Example Text Example Data	23	nag_sparse_complex_gen_sort Complex sparse non-Hermitian matrix reorder function
f11zpc Example Text Example Data	23	nag_sparse_complex_herm_sort Complex sparse Hermitian matrix reorder function

NAG CL InterfaceF11 (Sparse)Large Scale Linear Systems

NAG CL Interface
F11 (Sparse)
Large Scale Linear Systems