MatrixManipulator

3.666665
Moyenne : 3.7 (3 votes)
myext_0.jpeg

The MatrixManipulator is addressed to anyone who is following Advanced Mathematics. This can be used as an extension for both OpenOffice.org Calc & OpenOffice.org Math. It's really useful to have a way to check your solutions for the problems on Matrices, that encourages me to develop such thing.
Author: C.S. Nirmal J. Fernando, Department of Computer Science and Engineering,
University of Moratuwa, Sri Lanka.

This needs Java to be installed in your machine.
Constraint of dimensions is m<11 & n<11

MatrixManipulator can determine:
• Addition & Subtraction of two m x n matrices
• Scalar Multiplication of a m x n matrix
• Multiplication of m x n matrix with n x m matrix
• Transpose of a m x n matrix
• Whether the given m x n matrix symmetric or skew symmetric
• Inverse of a 2 x 2 matrix if it is invertible
• Whether the given two matrices are inverse of each other
• Determinant of a square matrix

Télécharger l'extension
Système d'exploitation: System Independent
Version: 1.2
Date: 2009-déc.-29
Taille: 201.69 Ko
Licence: Opensource

Fournisseur: Nirmal Fernando
Téléchargements: Aujourd'hui: 0 | Semaine: 10 | Mois: 43 | Année: 5,552

Commentaires

Hi thank you for your

Hi thank you for your plug-in I hope it will be useful for most of OpenOffice.orgs´users.

Hii

Please do comment on this extension, because it will be very useful to me as a new developer!!!

Useless Comments

Please avoid submitting useless comments!!!
This is really annoying, don't use this to put ur Ads.

Attention

Please consider that I've commented like above caz of a comment that have been posted here. But that person has deleted it after my comment.
Feel free to post useful things.. :)

could you please move the

could you please move the menu item from main menu to "Tools > Addons"? It's quite cluttering if every extension puts its own item in menu bar instead of a submenu.

I'll move it from next

I'll move it from next update onwards!!

Help Guide

I will sooner update the extension with a Help option.

Please consider following short cuts:

Continue: CTRL+c
Back: CTRL+b
Exit: CTRL+e

Switch between cells using TAB

Thank you!!

Correction of Short cuts....

Extremely sorry I did a mistake while posting the short cut keys...

Please refer the following:

Please consider that short cuts should be corrected as follows:

Continue: ALT+c
Back: ALT+b
Exit: ALT+e

Sorry for any inconveniences.

regards,
Nirmal