Provider: |
 Nirmal Fernando |
Maintainer: |
nirmal070125 |
Rating: |
(4 votes)
|
Application: |
Calc, Math |
Tags: |
openoffice.org, extension, java, extension, Eclipse, extension |
Post date: |
Saturday, 12 December, 2009 - 13:36 |
Statistics |
Week: Not tracked - Month: Not tracked - Year: Not tracked - Timeline |
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
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
| Version | Operating system | Compatibility | Release date | ||
|---|---|---|---|---|---|
| 1.2 | System Independent | 3.4 | 28/12/2009 - 23:15 | More information | Download |
| 1.1 | System Independent | 3.4 | 16/12/2009 - 10:51 | More information | Download |
| 1.0 | System Independent | 3.4 | 13/12/2009 - 06:46 | More information | Download |
Comments
Hi thank you for your plug-in I hope it will be useful for most of OpenOffice.orgs´users.
Please do comment on this extension, because it will be very useful to me as a new developer!!!
Please avoid submitting useless comments!!!
This is really annoying, don't use this to put ur Ads.
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 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 update onwards!!
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!!
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