package info.kalendra.matrix;
import java.text.DecimalFormat;
public interface Matrix {
int getDimensionRows();
int getDimensionCols();
int[] getDimensions();
double getValue(int row, int col);
void setValue(int row, int col, double value);
void setDimensions(int row, int col);
void clear();
void show();
Matrix copy();
void show(DecimalFormat df,String format);
}