f04 Chapter Introduction – a description of the Chapter and an overview of the algorithms available
| Function Name |
Mark of Introduction |
Purpose |
| f04bac
Example Text Example Data |
8 | nag_real_gen_lin_solve Computes the solution, estimated condition number and error-bound to a real system of linear equations |
| f04bbc
Example Text Example Data |
8 | nag_real_band_lin_solve Computes the solution, estimated condition number and error-bound to a real banded system of linear equations |
| f04bcc
Example Text Example Data |
8 | nag_real_tridiag_lin_solve Computes the solution, estimated condition number and error-bound to a real tridiagonal system of linear equations |
| f04bdc
Example Text Example Data |
8 | nag_real_sym_posdef_lin_solve Computes the solution, estimated condition number and error-bound to a real symmetric positive definite system of linear equations |
| f04bec
Example Text Example Data |
8 | nag_real_sym_posdef_packed_lin_solve Computes the solution, estimated condition number and error-bound to a real symmetric positive definite system of linear equations, packed storage |
| f04bfc
Example Text Example Data |
8 | nag_real_sym_posdef_band_lin_solve Computes the solution, estimated condition number and error-bound to a real symmetric positive definite banded system of linear equations |
| f04bgc
Example Text Example Data |
8 | nag_real_sym_posdef_tridiag_lin_solve Computes the solution, estimated condition number and error-bound to a real symmetric positive definite tridiagonal system of linear equations |
| f04bhc
Example Text Example Data |
8 | nag_real_sym_lin_solve Computes the solution, estimated condition number and error-bound to a real symmetric system of linear equations |
| f04bjc
Example Text Example Data |
8 | nag_real_sym_packed_lin_solve Computes the solution, estimated condition number and error-bound to a real symmetric system of linear equations, packed storage |
| f04cac
Example Text Example Data |
8 | nag_complex_gen_lin_solve Computes the solution, estimated condition number and error-bound to a complex system of linear equations |
| f04cbc
Example Text Example Data |
8 | nag_complex_band_lin_solve Computes the solution, estimated condition number and error-bound to a complex banded system of linear equations |
| f04ccc
Example Text Example Data |
8 | nag_complex_tridiag_lin_solve Computes the solution, estimated condition number and error-bound to a complex tridiagonal system of linear equations |
| f04cdc
Example Text Example Data |
8 | nag_herm_posdef_lin_solve Computes the solution, estimated condition number and error-bound to a complex Hermitian positive definite system of linear equations |
| f04cec
Example Text Example Data |
8 | nag_herm_posdef_packed_lin_solve Computes the solution, estimated condition number and error-bound to a complex Hermitian positive definite system of linear equations, packed storage |
| f04cfc
Example Text Example Data |
8 | nag_herm_posdef_band_lin_solve Computes the solution, estimated condition number and error-bound to a complex Hermitian positive definite banded system of linear equations |
| f04cgc
Example Text Example Data |
8 | nag_herm_posdef_tridiag_lin_solve Computes the solution, estimated condition number and error-bound to a complex Hermitian positive definite tridiagonal system of linear equations |
| f04chc
Example Text Example Data |
8 | nag_herm_lin_solve Computes the solution and error-bound to a complex Hermitian system of linear equations |
| f04cjc
Example Text Example Data |
8 | nag_herm_packed_lin_solve Computes the solution, estimated condition number and error-bound to a complex Hermitian system of linear equations, packed storage |
| f04dhc
Example Text Example Data |
8 | nag_complex_sym_lin_solve Computes the solution, estimated condition number and error-bound to a complex symmetric system of linear equations |
| f04djc
Example Text Example Data |
8 | nag_complex_sym_packed_lin_solve Computes the solution, estimated condition number and error-bound to a complex symmetric system of linear equations, packed storage |
| f04mcc
Example Text Example Data |
1 | nag_real_cholesky_skyline_solve Approximate solution of real symmetric positive definite variable-bandwidth simultaneous linear equations (coefficient matrix already factorized by nag_real_cholesky_skyline (f01mcc)) |
| f04ydc
Example Text Example Data |
24 | nag_linsys_real_gen_norm_rcomm Norm estimation (for use in condition estimation), real rectangular matrix |
| f04zdc
Example Text Example Data |
24 | nag_linsys_complex_gen_norm_rcomm Norm estimation (for use in condition estimation), complex rectangular matrix |