Thank you VERY much. I appreciate really all help I got. Now I have everything I needed in order to sole our problem. It works just perfect.
Thanks, Paul
Search found 8 matches
- Fri Feb 24, 2012 3:33 pm
- Forum: Math & Science
- Topic: Gauss-Jordan Elimination
- Replies: 8
- Views: 18373
- Thu Feb 23, 2012 7:34 pm
- Forum: Math & Science
- Topic: Gauss-Jordan Elimination
- Replies: 8
- Views: 18373
Gauss-Jordan Elimination
Yes, you are right. Here comes the minimal example:
\documentclass[12pt,a4paper,reqno,openany,makeidx]{amsbook}
\usepackage[all]{xy}
\newcommand{\circled}[1]{\xybox{*+[Fo]{#1}}}
\begin{document}
$$
\begin{xy}
*!C\xybox{\xymatrix{
1 & 1 & 1 &^{} \ar@{-}[dd]&3\\ 2 & 4 & 6&&4 \\ 20 & 26 & 28 &&4 ...
\documentclass[12pt,a4paper,reqno,openany,makeidx]{amsbook}
\usepackage[all]{xy}
\newcommand{\circled}[1]{\xybox{*+[Fo]{#1}}}
\begin{document}
$$
\begin{xy}
*!C\xybox{\xymatrix{
1 & 1 & 1 &^{} \ar@{-}[dd]&3\\ 2 & 4 & 6&&4 \\ 20 & 26 & 28 &&4 ...
- Tue Feb 21, 2012 11:17 pm
- Forum: Math & Science
- Topic: Gauss-Jordan Elimination
- Replies: 8
- Views: 18373
Re: Gauss-Jordan Elimination
Dear friends,
Thanks for suggestions, however I didn't succeeded to create the appropriate code.
I supply the picture what I want to get, but just more elegant (not with artificially oversized matrix).
The numbers in rings show the current row-operation (local Swedish notation), and I want
to keep ...
Thanks for suggestions, however I didn't succeeded to create the appropriate code.
I supply the picture what I want to get, but just more elegant (not with artificially oversized matrix).
The numbers in rings show the current row-operation (local Swedish notation), and I want
to keep ...
- Tue Feb 14, 2012 6:59 pm
- Forum: Math & Science
- Topic: Gauss-Jordan Elimination
- Replies: 8
- Views: 18373
Gauss-Jordan Elimination
Dear friends,
Writing a compendium in basic Linear Algebra with LaTeX I encountered a serious problem trying to code Gauss-Jordan elimination. The best thing I could come up with follows below, however I am very miss-pleased with this. I would like to get something more compact with smaller ...
Writing a compendium in basic Linear Algebra with LaTeX I encountered a serious problem trying to code Gauss-Jordan elimination. The best thing I could come up with follows below, however I am very miss-pleased with this. I would like to get something more compact with smaller ...
- Mon Aug 08, 2011 12:51 am
- Forum: Math & Science
- Topic: Rule of Sarrus
- Replies: 8
- Views: 12981
Re: Rule of Sarrus
IT WORKS !!!!!!
I'd like to say THANK YOU to all wonderful contributors!
I'd like to say THANK YOU to all wonderful contributors!
- Sun Aug 07, 2011 5:31 pm
- Forum: Math & Science
- Topic: Rule of Sarrus
- Replies: 8
- Views: 12981
Re: Rule of Sarrus
Thanks Torsten and Stefan,
I noticed that I didn't have PGF/TikZ installed on my Mac at all. I downloaded version 2.10 but here is no information what so ever how to install it or were to put the files. As soon as I solve this problem I will check the code from Thorsten. If you have an idea how to ...
I noticed that I didn't have PGF/TikZ installed on my Mac at all. I downloaded version 2.10 but here is no information what so ever how to install it or were to put the files. As soon as I solve this problem I will check the code from Thorsten. If you have an idea how to ...
- Sun Aug 07, 2011 2:19 pm
- Forum: Math & Science
- Topic: Rule of Sarrus
- Replies: 8
- Views: 12981
Rule of Sarrus
Thanks Torsten for the code.
However, when trying to run it I get the message
And then nothing more....
I am not so skilled in Latex and am not sure how to ommit it.
Best, and thanks.
However, when trying to run it I get the message
Code: Select all
l.3 \usetikzlibrary{calc,matrix}Please type another input file name:
I am not so skilled in Latex and am not sure how to ommit it.
Best, and thanks.
- Sun Aug 07, 2011 7:28 am
- Forum: Math & Science
- Topic: Rule of Sarrus
- Replies: 8
- Views: 12981
Rule of Sarrus
I have a problem! I need to write the Sarrus rule for 3x3 determinant, indicating additional two columns (to the right of the matrix) and diagonal lines for positive and negative products. How should I proceed? any idea?
Thanks in advance and greetings
Thanks in advance and greetings
