mirror of
https://github.com/TREX-CoE/Sherman-Morrison.git
synced 2024-08-25 14:41:45 +02:00
37 lines
1.0 KiB
C++
37 lines
1.0 KiB
C++
#pragma once
|
|
|
|
#include "Cycle.hpp"
|
|
#include "Matrix.hpp"
|
|
#include "update_generation/UpdateGenerator.hpp"
|
|
#include "update_generation/UpdateMatrix.hpp"
|
|
#include <iostream>
|
|
|
|
namespace randomgen {
|
|
|
|
class CycleGenerator {
|
|
public:
|
|
/**
|
|
* @brief Cycle generator
|
|
* @param x The size of the (squared) matrix
|
|
* @param y_padding The column padding to add to the matrix
|
|
* @param generator The generator used to generate the update vectors
|
|
* Note that this generator must be thread-safe and re-entrant
|
|
*/
|
|
CycleGenerator(size_t x, size_t y_padding,
|
|
std::shared_ptr<const UpdateGenerator> update_generator);
|
|
|
|
void generateCycleMatrices(Cycle *res);
|
|
|
|
Cycle make(size_t n_update, size_t n_splits);
|
|
|
|
private:
|
|
std::shared_ptr<const UpdateGenerator> update_generator;
|
|
MatrixGenerator matrix_generator;
|
|
size_t x, y_padding;
|
|
|
|
Cycle attemptToGenerateCycle(size_t n_update, size_t n_splits);
|
|
|
|
void finalizeCycle(Cycle &res) const;
|
|
};
|
|
}// namespace randomgen
|