Dynamic-Matrix-Calculator

Description

We're trying to conceive a matrix calculator which is able to perform most of the operations you can apply on matrixes and between them. Moreover we build the whole program behind a "command prompt" kind of interface.

UML Diagrams

MainMatrix	Matrix
Variables	Variables
+ boolean quit	+ double[][] data
+ Matrix[] matricesTab	+ String name
+ Matrix[] vectorsTab
+ String cmd
+ String info
+ String name
+ String name2
+ int a
+ int b
+ int id1
+ int id2
Functions	Functions
+ void showMatrices(Matrix[], Scanner)	+ Matrix gaussJourdan()
+ boolean showMatrix(int, Matrix[], boolean, boolean, Scanner)	+ Matrix reverse()
+ int searchMatrix(String, Matrix[])	+ Matrix multiplyM(Matrix)
+ boolean dynamicEditor(String, Matrix[], Scanner, String)	+ Matrix multiplyS(int)
+ Matrix[] saveTemp(Matrix, Matrix[])	+ double[] eigenValues()
+ Matrix[] updateTab(Matrix[], Matrix)	+ Matrix getSousMatrice(int)
+ void pause(Scanner)	+ double determinant()
+ void clearScreen()	+ Matrix transpose()
	+ double trace()
	+ double[] getColumn(int)
	+ double[] getLine(int)
	+ double[] getDiagonal()
	+ boolean testCarree()
	+ Matrix add(Matrix)
	+ Matrix substract(Matrix)
	+ Matrix divide(Matrix)
	+ Matrix passage()
	+ Matrix divide(Matrix)
	+ Matrix rank()

Jar creation reminder

jar cvfm DynamicMatrixCalculator.jar MANIFEST.MF *.class

Authors

• Hugues KADI | ATTSSystem
  UI, cmd interpreter and some matrix functions
• Camille MARTIN | AstraleK
  Matrix object, most of matrix functions