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TStdAlgAdmCond Class Reference
Standard admissibility condition based on matrix graph criteria. More...
#include <TAlgAdmCond.hh>
Inheritance diagram for TStdAlgAdmCond:
Public Member Functions | |
| TStdAlgAdmCond (const double eta, any_const_sparse_matrix_t S, const TPermutation *perm_i2e=nullptr) | |
| ctor | |
| TStdAlgAdmCond (const double eta, any_const_sparse_matrix_t S, const TPermutation *row_perm_i2e, const TPermutation *col_perm_i2e) | |
| ctor | |
| virtual | ~TStdAlgAdmCond () |
| dtor | |
| virtual bool | is_adm (const TBlockCluster *cl) const |
| return true if cl is admissible | |
 Public Member Functions inherited from TAlgAdmCond | |
| TAlgAdmCond (any_const_sparse_matrix_t S, const TPermutation *perm_i2e=nullptr) | |
| TAlgAdmCond (any_const_sparse_matrix_t S, const TPermutation *row_perm_i2e, const TPermutation *col_perm_i2e) | |
| virtual | ~TAlgAdmCond () |
| dtor | |
| Public Member Functions inherited from TAdmCondition | |
| TAdmCondition () | |
| ctor | |
| virtual | ~TAdmCondition () |
| dtor | |
Protected Member Functions | |
| virtual uint | diameter (const TCluster *cl, const TPermutation *perm_i2e, const TPermutation *perm_e2i) const |
| determine diameter of cluster cl | |
| virtual uint | bfs (TNodeSet &start, TNodeSet &last, const TCluster *tau, const TPermutation *perm_i2e, const TPermutation *perm_e2i) const |
| virtual bool | cmp_dist (const TCluster *tau, const TCluster *sigma, const uint min_dist) const |
| return true, if distance between tau and sigma is bigger than min_dist | |
| bool | is_local (const TCluster *cl, const node_t node, const TPermutation *perm_e2i) const |
| return true if node is local to cluster tree cl | |
Detailed Description
Weak admissibility condition based on matrix graph criteria.
Member Function Documentation
◆ bfs()
|
protectedvirtual |
Perform a BFS from set start in matrix and store last visited nodes in last. Stop BFS if all nodes in tau have been visited. Return the depth of the BFS iteration.
