JEM

user warning: Table './jem/sessions' is marked as crashed and should be repaired query: SELECT COUNT(sid) AS count FROM sessions WHERE timestamp >= 1231456871 AND uid = 0 in /var/www/net.jem-thematic/site/includes/database.mysql.inc on line 174.
user warning: Table './jem/sessions' is marked as crashed and should be repaired query: SELECT DISTINCT u.uid, u.name, s.timestamp FROM users u INNER JOIN sessions s ON u.uid = s.uid WHERE s.timestamp >= 1231456871 AND s.uid > 0 ORDER BY s.timestamp DESC in /var/www/net.jem-thematic/site/includes/database.mysql.inc on line 174.

Visualizing matrix multiplication

Verfasst von ungerl am Di, 2008/07/29 - 13:07.

GEONExT based applet visualizing the result of multiplying a matrix with a vector for 2 times 2 matrices.

Authors:	Unger, Luise (FernUniversität Hagen)
Resource URL:	Link to Resource
Taxonomy:	3.2.2 Matrix Algebra
Languages:	German (de)
Keywords:	matrices, multiplication
File Attachments:

Export to LOM
Exported times

244

Ihr Name: *

E-Mail-Adresse: *

Der Inhalt dieses Feldes wird nicht öffentlich zugänglich angezeigt.

Homepage:

Betreff:

Kommentar: *

Eingabeformat

Filtered HTML

Internet- und E-Mail-Adressen werden automatisch umgewandelt.
Erlaubte HTML-Tags: <a> <em> <strong> <cite> <code> <ul> <ol> <li> <dl> <dt> <dd> <fieldset> <legend> <h6> <span> <img> <div> <p>
Zeilen und Absätze werden automatisch erzeugt.

PEAR Wiki filter

You can use Mediawiki syntax. It is possible that not all formatting options are supported at the moment.
Links to other pages: [[Page Title]] or [[path/to/page|Title]].
External links: http://example.com or [http://example.com some link title].
Interwiki links: [[site:Page Title]].
You can use the following interwiki links: path, gdo, wp
Zeilen und Absätze werden automatisch erzeugt.

CAPTCHA

This question is for testing whether you are a human visitor and to prevent automated spam submissions.

Welcher Code ist im Bild zu sehen?: *

Die Zeichen (unter Beachtung von Groß-/Kleinschreibung) aus dem Bild.