/*
MatrixLibrary.h - Header file for the Matrix Algebra Library for Arduino.
Version: 1.0.0
(c) 2018 Thomas Bartleet
www.github.com/TheForeignMan
This program is free software: you can redistribute it and/or modify
it under the terms of the version 3 GNU General Public License as
published by the Free Software Foundation.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see .
*/
#ifndef MatrixLibrary_h
#define MatrixLibrary_h
#if ARDUINO >= 100
#include "Arduino.h"
#else
#include "WProgram.h"
#endif
class Matrix
{
public:
enum Operation
{
ADD,
SUBTRACT,
MULTIPLY
};
Matrix(const Matrix* matrix);
Matrix(int rows, int cols, double initialValue = 0.0);
Matrix(int squareSize, bool isIdentityMatrix = false);
Matrix NewMatrix(int rows, int cols, double initialValue = 0.0);
Matrix Ones(int rows, int cols);
Matrix Zeros(int rows, int cols);
Matrix Eye(int rowCol);
int Rows();
int Columns();
void RemoveRow(int row);
void RemoveColumn(int column);
double GetValueAt(int row, int col);
void Row(double* destination, int row);
void Column(double* destination, int col);
void SetValueAt(int row, int col, double value);
Matrix Transpose();
double Determinant();
Matrix Inverse();
Matrix Math(Operation operation, double value);
Matrix Math(Operation operation, Matrix* matrix);
void PrintMatrix();
private:
int thisRows;
int thisCols;
double *thisMatrix;
};
#endif