![]() |
Reference documentation for deal.II version 8.1.0
|
#include <solver_cg.h>
Public Member Functions | |
AdditionalData (const bool log_coefficients=false, const bool compute_condition_number=false, const bool compute_all_condition_numbers=false, const bool compute_eigenvalues=false) | |
Public Attributes | |
bool | log_coefficients |
bool | compute_condition_number |
bool | compute_all_condition_numbers |
bool | compute_eigenvalues |
Standardized data struct to pipe additional data to the solver.
Definition at line 92 of file solver_cg.h.
SolverCG< VECTOR >::AdditionalData::AdditionalData | ( | const bool | log_coefficients = false , |
const bool | compute_condition_number = false , |
||
const bool | compute_all_condition_numbers = false , |
||
const bool | compute_eigenvalues = false |
||
) |
Constructor. Initialize data fields. Confer the description of those.
Write coefficients alpha and beta to the log file for later use in eigenvalue estimates.
Definition at line 99 of file solver_cg.h.
bool SolverCG< VECTOR >::AdditionalData::compute_condition_number |
Compute the condition number of the projected matrix.
Definition at line 108 of file solver_cg.h.
bool SolverCG< VECTOR >::AdditionalData::compute_all_condition_numbers |
Compute the condition number of the projected matrix in each step.
Definition at line 117 of file solver_cg.h.
bool SolverCG< VECTOR >::AdditionalData::compute_eigenvalues |
Compute all eigenvalues of the projected matrix.
Definition at line 125 of file solver_cg.h.