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Reference documentation for deal.II version 8.4.2
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This is the complete list of members for SparseDirectUMFPACK, including all inherited members.
| _m | SparseDirectUMFPACK | private |
| _n | SparseDirectUMFPACK | private |
| Ap | SparseDirectUMFPACK | private |
| clear() | SparseDirectUMFPACK | private |
| control | SparseDirectUMFPACK | private |
| DeclException2(ExcUMFPACKError, char *, int,<< "UMFPACK routine "<< arg1<< " returned error status "<< arg2<< "."<< "\"<<("A complete list of error codes can be found in the file " "<bundled/umfpack/UMFPACK/Include/umfpack.h>." "\" "That said, the two most common errors that can happen are " "that your matrix cannot be factorized because it is " "rank deficient, and that UMFPACK runs out of memory " "because your problem is too large." "\" "The first of these cases most often happens if you " "forget terms in your bilinear form necessary to ensure " "that the matrix has full rank, or if your equation has a " "spatially variable coefficient (or nonlinearity) that is " "supposed to be strictly positive but, for whatever " "reasons, is negative or zero. In either case, you probably " "want to check your assembly procedure. Similarly, a " "matrix can be rank deficient if you forgot to apply the " "appropriate boundary conditions. For example, the " "Laplace equation without boundary conditions has a " "single zero eigenvalue and its rank is therefore " "deficient by one." "\" "The other common situation is that you run out of memory." "On a typical laptop or desktop, it should easily be possible " "to solve problems with 100,000 unknowns in 2d. If you are " "solving problems with many more unknowns than that, in " "particular if you are in 3d, then you may be running out " "of memory and you will need to consider iterative " "solvers instead of the direct solver employed by " "UMFPACK.")) | SparseDirectUMFPACK | |
| Subscriptor::DeclException2(ExcNoSubscriber, char *, char *,<< "No subscriber with identifier <"<< arg2<< "> subscribes to this object of class "<< arg1<< ". Consequently, it cannot be unsubscribed.") | Subscriptor | |
| DeclException3(ExcInUse, int, char *, std::string &,<< "Object of class "<< arg2<< " is still used by "<< arg1<< " other objects."<< "\"<< "(Additional information: "<< arg3<< ")\"<< "See the entry in the Frequently Asked Questions of "<< "deal.II (linked to from http://www.dealii.org/) for "<< "a lot more information on what this error means and "<< "how to fix programs in which it happens.") | Subscriptor | |
| factorize(const Matrix &matrix) | SparseDirectUMFPACK | |
| initialize(const SparsityPattern &sparsity_pattern) | SparseDirectUMFPACK | |
| initialize(const Matrix &matrix, const AdditionalData additional_data=AdditionalData()) | SparseDirectUMFPACK | |
| list_subscribers() const | Subscriptor | |
| m() const | SparseDirectUMFPACK | |
| n() const | SparseDirectUMFPACK | |
| n_subscriptions() const | Subscriptor | |
| operator=(const Subscriptor &) | Subscriptor | |
| serialize(Archive &ar, const unsigned int version) | Subscriptor | inline |
| size_type typedef | SparseDirectUMFPACK | |
| solve(Vector< double > &rhs_and_solution, bool transpose=false) const | SparseDirectUMFPACK | |
| solve(BlockVector< double > &rhs_and_solution, bool transpose=false) const | SparseDirectUMFPACK | |
| solve(const Matrix &matrix, Vector< double > &rhs_and_solution, bool transpose=false) | SparseDirectUMFPACK | |
| solve(const Matrix &matrix, BlockVector< double > &rhs_and_solution, bool transpose=false) | SparseDirectUMFPACK | |
| sort_arrays(const SparseMatrixEZ< number > &) | SparseDirectUMFPACK | private |
| SparseDirectUMFPACK() | SparseDirectUMFPACK | |
| subscribe(const char *identifier=0) const | Subscriptor | |
| Subscriptor() | Subscriptor | |
| Subscriptor(const Subscriptor &) | Subscriptor | |
| symbolic_decomposition | SparseDirectUMFPACK | private |
| Tvmult(Vector< double > &dst, const Vector< double > &src) const | SparseDirectUMFPACK | |
| Tvmult(BlockVector< double > &dst, const BlockVector< double > &src) const | SparseDirectUMFPACK | |
| unsubscribe(const char *identifier=0) const | Subscriptor | |
| vmult(Vector< double > &dst, const Vector< double > &src) const | SparseDirectUMFPACK | |
| vmult(BlockVector< double > &dst, const BlockVector< double > &src) const | SparseDirectUMFPACK | |
| ~SparseDirectUMFPACK() | SparseDirectUMFPACK | |
| ~Subscriptor() | Subscriptor | virtual |
1.8.12