Reference documentation for deal.II version 9.4.1
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Enumerations | |
enum | State { matrix , inverse_matrix , lu , cholesky , eigenvalues , svd , inverse_svd , unusable = 0x8000 } |
enum | Property { general = 0 , symmetric = 1 , upper_triangular = 2 , lower_triangular = 4 , diagonal = 6 , hessenberg = 8 } |
Functions | |
const char * | state_name (State s) |
const char * | property_name (const Property s) |
static ::ExceptionBase & | ExcErrorCode (std::string arg1, types::blas_int arg2) |
static ::ExceptionBase & | ExcState (State arg1) |
static ::ExceptionBase & | ExcProperty (Property arg1) |
static ::ExceptionBase & | ExcMissing (std::string arg1) |
Variables | |
static const char | A = 'A' |
static const char | N = 'N' |
static const char | O = 'O' |
static const char | T = 'T' |
static const char | U = 'U' |
static const char | L = 'L' |
static const char | V = 'V' |
static const types::blas_int | zero = 0 |
static const types::blas_int | one = 1 |
A namespace containing constants, exceptions, enumerations, and other utilities used by the deal.II LAPACK bindings.
enum LAPACKSupport::State |
Most of the LAPACK functions one can apply to a matrix (e.g., by calling the member functions of this class) change its content in some ways. For example, they may invert the matrix, or may replace it by a matrix whose columns represent the eigenvectors of the original content of the matrix. The elements of this enumeration are therefore used to track what is currently being stored by this object.
Definition at line 55 of file lapack_support.h.
A matrix can have certain features allowing for optimization, but hard to test. These are listed here.
Definition at line 108 of file lapack_support.h.
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Function printing the name of a State.
Definition at line 79 of file lapack_support.h.
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Function printing the name of a Property.
Definition at line 128 of file lapack_support.h.
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Character constant.
Definition at line 153 of file lapack_support.h.
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Character constant.
Definition at line 157 of file lapack_support.h.
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Character constant.
Definition at line 161 of file lapack_support.h.
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Character constant.
Definition at line 165 of file lapack_support.h.
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Character constant.
Definition at line 169 of file lapack_support.h.
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Character constant.
Definition at line 173 of file lapack_support.h.
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Character constant.
Definition at line 177 of file lapack_support.h.
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Integer constant.
Definition at line 181 of file lapack_support.h.
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Integer constant.
Definition at line 185 of file lapack_support.h.