matrix_block_data.cpp

Go to the documentation of this file.

/*
 * matrix_block_data.cpp
 *
 *  Created on: Feb 9, 2019
 *      Author: betten
 */
 
 
 
#include "foundations.h"
 
 
using namespace std;
 
 
namespace orbiter {
namespace layer1_foundations {
namespace algebra {
 
 
 
 
 
matrix_block_data::matrix_block_data()
{
    null();
}
 
matrix_block_data::~matrix_block_data()
{
    freeself();
}
 
void matrix_block_data::null()
{
    K = NULL;
    part = NULL;
    dual_part = NULL;
    height = 0;
}
 
void matrix_block_data::freeself()
{
    if (K) {
        FREE_OBJECTS(K);
    }
    if (dual_part) {
        FREE_int(dual_part);
    }
    if (part) {
        FREE_int(part);
    }
    null();
}
 
void matrix_block_data::allocate(int k)
{
    K = NEW_OBJECTS(data_structures::int_matrix, k);
    dual_part = NEW_int(k);
    part = NEW_int(k);
}
 
 
}}}