MoochoPack_active_set_change.hpp File Reference

#include <iosfwd>
#include "../MoochoPack_Types.hpp"

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Namespaces

namespace  MoochoPack

Functions

void active_set_change (const SpVectorSlice &nu_k, const SpVectorSlice &nu_km1, Range1D indep, EJournalOutputLevel olevel, std::ostream *out, size_type *num_adds, size_type *num_drops, size_type *num_active_indep, size_type *num_adds_indep, size_type *num_drops_indep)
 Calculate the change in the active set and output change if asked to.


Function Documentation

void MoochoPack::active_set_change const SpVectorSlice nu_k,
const SpVectorSlice nu_km1,
Range1D  indep,
EJournalOutputLevel  olevel,
std::ostream *  out,
size_type num_adds,
size_type num_drops,
size_type num_active_indep,
size_type num_adds_indep,
size_type num_drops_indep
 

Calculate the change in the active set and output change if asked to.

ToDo: Add more description of the output you get.

Parameters:
nu_k [in] Multipliers for variable bounds for iteration k.
num_km1 [in] Multipliers for variable bounds for iteration k-1
olevel [in] Specifies the output level. We have:\ PRINT_NOTHING : No output is sent to out\ PRINT_ALGORITHM_STEPS : Just the number of additions and deletions to the active set and the total number of active constraints is output.\ PRINT_ACTIVE_SET : Enumerates which variable were added and dropped from the active set.\
num_adds [out] Gives the total number of variables fixed at a bound added to the active set.
num_drops [out] Gives the total number of variables freed from a bound and dropped from the active set.
num_adds_indep [out] Gives the number of independent variables fixed at a bound added to the active set.
num_drops_indep [out] Gives the number of independent variables freed from a bound and dropped from the active set.
out [O] Target for output.

Definition at line 37 of file MoochoPack_active_set_change.cpp.


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