NO OLD DOC. More...
#include <BCP_tm.hpp>


Public Member Functions | |
| virtual BCP_buffer & | get_message_buffer () |
| virtual void | process_message () |
Constructor and destructor | |
| BCP_tm_prob () | |
| virtual | ~BCP_tm_prob () |
Methods to pack/unpack objects | |
| void | pack_var (const BCP_var &var) |
| BCP_var * | unpack_var_without_bcpind (BCP_buffer &buf) |
| int | unpack_var () |
| void | pack_cut (const BCP_cut &cut) |
| BCP_cut * | unpack_cut_without_bcpind (BCP_buffer &buf) |
| int | unpack_cut () |
Query methods | |
| char | param (BCP_tm_par::chr_params key) const |
| int | param (BCP_tm_par::int_params key) const |
| double | param (BCP_tm_par::dbl_params key) const |
| const BCP_string & | param (BCP_tm_par::str_params key) const |
| const BCP_vec< BCP_string > & | param (BCP_tm_par::str_array_params key) const |
| double | granularity () const |
| bool | has_ub () const |
| double | ub () const |
| bool | ub (double new_ub) |
| bool | over_ub (const double lb) const |
Public Attributes | |
| std::multiset< double > | lower_bounds |
| double | upper_bound |
| double | start_time |
| int | phase |
| BCP_column_generation | current_phase_colgen |
| std::map< int, Coin::SmartPtr < BCP_var > > | vars_local |
| std::map< int, int > | vars_remote |
| std::map< int, Coin::SmartPtr < BCP_cut > > | cuts_local |
| std::map< int, int > | cuts_remote |
| int | next_cut_index_set_start |
| int | next_var_index_set_start |
| bool | need_a_TS |
| std::map< int, int > | ts_space |
| BCP_tree | search_tree |
| std::map< int, BCP_tm_node * > | active_nodes |
| A map from the process ids to the nodes (what they work on). | |
| CoinSearchTreeManager | candidate_list |
| std::map< int, BCP_tm_node_to_send * > | nodes_to_send |
| BCP_vec< BCP_tm_node * > | next_phase_nodes |
| a vector of nodes to be processed in the next phase | |
| BCP_vec< BCP_tm_node * > | nodes_to_free |
| BCP_tm_stat | stat |
User provided members | |
| BCP_tm_user * | user |
| A class that holds the methods about how to pack things. | |
| BCP_user_pack * | packer |
| A class that holds the methods about how to pack things. | |
| BCP_message_environment * | msg_env |
| A class that holds the methods about how to pack things. | |
Statistics in the other processes | |
| BCP_lp_statistics * | lp_stat |
| BCP_solution * | feas_sol |
Parameters | |
| BCP_parameter_set< BCP_tm_par > | par |
| BCP_slave_params | slave_pars |
Flags | |
| BCP_tm_flags | flags |
Message passing related fields | |
| BCP_buffer | msg_buf |
| members to measure how long it took to process the root node. | |
| std::vector< int > | ts_procs |
| members to measure how long it took to process the root node. | |
| std::vector< int > | lp_procs |
| members to measure how long it took to process the root node. | |
| BCP_scheduler | lp_scheduler |
| members to measure how long it took to process the root node. | |
| double | root_node_sent_ |
| members to measure how long it took to process the root node. | |
| double | root_node_received_ |
| members to measure how long it took to process the root node. | |
The description of the core of the problem | |
| BCP_problem_core * | core |
| BCP_problem_core_change * | core_as_change |
Vectors indicating the number of leaf nodes assigned to each CP/VP | |
| BCP_vec< std::pair< int, int > > | leaves_per_cp |
| BCP_vec< std::pair< int, int > > | leaves_per_vp |
Static Public Attributes | |
| static double | lb_multiplier = 1e12 |
| The lower bounds of the unexplored search tree nodes. | |
Private Member Functions | |
Disabled methods | |
| BCP_tm_prob (const BCP_tm_prob &) | |
| The copy constructor is declared but not defined to disable it. | |
| BCP_tm_prob & | operator= (const BCP_tm_prob &) |
| The assignment operator is declared but not defined to disable it. | |
NO OLD DOC.
Definition at line 136 of file BCP_tm.hpp.
| BCP_tm_prob::BCP_tm_prob | ( | const BCP_tm_prob & | ) | [private] |
The copy constructor is declared but not defined to disable it.
| BCP_tm_prob::BCP_tm_prob | ( | ) |
Definition at line 20 of file BCP_tm.cpp.
| BCP_tm_prob::~BCP_tm_prob | ( | ) | [virtual] |
Definition at line 34 of file BCP_tm.cpp.
| BCP_tm_prob& BCP_tm_prob::operator= | ( | const BCP_tm_prob & | ) | [private] |
The assignment operator is declared but not defined to disable it.
| void BCP_tm_prob::pack_var | ( | const BCP_var & | var | ) |
Definition at line 83 of file BCP_tm.cpp.
| BCP_var * BCP_tm_prob::unpack_var_without_bcpind | ( | BCP_buffer & | buf | ) |
Definition at line 108 of file BCP_tm.cpp.
| int BCP_tm_prob::unpack_var | ( | ) |
Definition at line 137 of file BCP_tm.cpp.
| void BCP_tm_prob::pack_cut | ( | const BCP_cut & | cut | ) |
Definition at line 169 of file BCP_tm.cpp.
| BCP_cut * BCP_tm_prob::unpack_cut_without_bcpind | ( | BCP_buffer & | buf | ) |
Definition at line 192 of file BCP_tm.cpp.
| int BCP_tm_prob::unpack_cut | ( | ) |
Definition at line 217 of file BCP_tm.cpp.
| char BCP_tm_prob::param | ( | BCP_tm_par::chr_params | key | ) | const [inline] |
Definition at line 298 of file BCP_tm.hpp.
| int BCP_tm_prob::param | ( | BCP_tm_par::int_params | key | ) | const [inline] |
Definition at line 301 of file BCP_tm.hpp.
| double BCP_tm_prob::param | ( | BCP_tm_par::dbl_params | key | ) | const [inline] |
Definition at line 304 of file BCP_tm.hpp.
| const BCP_string& BCP_tm_prob::param | ( | BCP_tm_par::str_params | key | ) | const [inline] |
Definition at line 307 of file BCP_tm.hpp.
| const BCP_vec<BCP_string>& BCP_tm_prob::param | ( | BCP_tm_par::str_array_params | key | ) | const [inline] |
Definition at line 310 of file BCP_tm.hpp.
| double BCP_tm_prob::granularity | ( | ) | const [inline] |
Definition at line 313 of file BCP_tm.hpp.
| bool BCP_tm_prob::has_ub | ( | ) | const [inline] |
Definition at line 319 of file BCP_tm.hpp.
| double BCP_tm_prob::ub | ( | ) | const [inline] |
Definition at line 321 of file BCP_tm.hpp.
| bool BCP_tm_prob::ub | ( | double | new_ub | ) | [inline] |
Definition at line 323 of file BCP_tm.hpp.
| bool BCP_tm_prob::over_ub | ( | const double | lb | ) | const [inline] |
Definition at line 331 of file BCP_tm.hpp.
| virtual BCP_buffer& BCP_tm_prob::get_message_buffer | ( | ) | [inline, virtual] |
Implements BCP_process.
Definition at line 336 of file BCP_tm.hpp.
| void BCP_tm_prob::process_message | ( | ) | [virtual] |
Implements BCP_process.
Definition at line 270 of file BCP_tm_msgproc.cpp.
A class that holds the methods about how to pack things.
Definition at line 151 of file BCP_tm.hpp.
A class that holds the methods about how to pack things.
Definition at line 153 of file BCP_tm.hpp.
A class that holds the methods about how to pack things.
Definition at line 156 of file BCP_tm.hpp.
Definition at line 160 of file BCP_tm.hpp.
Definition at line 163 of file BCP_tm.hpp.
Definition at line 168 of file BCP_tm.hpp.
Definition at line 170 of file BCP_tm.hpp.
Definition at line 177 of file BCP_tm.hpp.
members to measure how long it took to process the root node.
Needed for the scheduler (both are in wallclock)
Definition at line 183 of file BCP_tm.hpp.
| std::vector<int> BCP_tm_prob::ts_procs |
members to measure how long it took to process the root node.
Needed for the scheduler (both are in wallclock)
Definition at line 185 of file BCP_tm.hpp.
| std::vector<int> BCP_tm_prob::lp_procs |
members to measure how long it took to process the root node.
Needed for the scheduler (both are in wallclock)
Definition at line 186 of file BCP_tm.hpp.
members to measure how long it took to process the root node.
Needed for the scheduler (both are in wallclock)
Definition at line 188 of file BCP_tm.hpp.
| double BCP_tm_prob::root_node_sent_ |
members to measure how long it took to process the root node.
Needed for the scheduler (both are in wallclock)
Definition at line 191 of file BCP_tm.hpp.
members to measure how long it took to process the root node.
Needed for the scheduler (both are in wallclock)
Definition at line 192 of file BCP_tm.hpp.
double BCP_tm_prob::lb_multiplier = 1e12 [static] |
The lower bounds of the unexplored search tree nodes.
To avoid rounding errors the lower bounds are stored as floor(lb*lb_multiplier)
Definition at line 198 of file BCP_tm.hpp.
| std::multiset<double> BCP_tm_prob::lower_bounds |
Definition at line 199 of file BCP_tm.hpp.
| double BCP_tm_prob::upper_bound |
Definition at line 201 of file BCP_tm.hpp.
| double BCP_tm_prob::start_time |
Definition at line 203 of file BCP_tm.hpp.
Definition at line 208 of file BCP_tm.hpp.
Definition at line 210 of file BCP_tm.hpp.
Definition at line 214 of file BCP_tm.hpp.
Definition at line 216 of file BCP_tm.hpp.
| std::map<int, Coin::SmartPtr<BCP_var> > BCP_tm_prob::vars_local |
Definition at line 220 of file BCP_tm.hpp.
| std::map<int, int> BCP_tm_prob::vars_remote |
Definition at line 222 of file BCP_tm.hpp.
| std::map<int, Coin::SmartPtr<BCP_cut> > BCP_tm_prob::cuts_local |
Definition at line 224 of file BCP_tm.hpp.
| std::map<int, int> BCP_tm_prob::cuts_remote |
Definition at line 226 of file BCP_tm.hpp.
Definition at line 229 of file BCP_tm.hpp.
Definition at line 231 of file BCP_tm.hpp.
Definition at line 234 of file BCP_tm.hpp.
| std::map<int, int> BCP_tm_prob::ts_space |
Definition at line 235 of file BCP_tm.hpp.
Definition at line 239 of file BCP_tm.hpp.
| std::map<int, BCP_tm_node*> BCP_tm_prob::active_nodes |
A map from the process ids to the nodes (what they work on).
Definition at line 241 of file BCP_tm.hpp.
| CoinSearchTreeManager BCP_tm_prob::candidate_list |
Definition at line 243 of file BCP_tm.hpp.
| std::map<int, BCP_tm_node_to_send*> BCP_tm_prob::nodes_to_send |
Definition at line 246 of file BCP_tm.hpp.
a vector of nodes to be processed in the next phase
Definition at line 250 of file BCP_tm.hpp.
Definition at line 252 of file BCP_tm.hpp.
| BCP_vec< std::pair<int, int> > BCP_tm_prob::leaves_per_cp |
Definition at line 259 of file BCP_tm.hpp.
| BCP_vec< std::pair<int, int> > BCP_tm_prob::leaves_per_vp |
Definition at line 261 of file BCP_tm.hpp.
Definition at line 265 of file BCP_tm.hpp.
1.6.1