Home › Community

blog di Antonio

Versione stampabile
  • user warning: Table './jem/sessions' is marked as crashed and should be repaired query: SELECT COUNT(sid) AS count FROM sessions WHERE timestamp >= 1231499722 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 >= 1231499722 AND s.uid > 0 ORDER BY s.timestamp DESC in /var/www/net.jem-thematic/site/includes/database.mysql.inc on line 174.

Java Laboratory for differential curves

Inserito da Antonio il Mer, 2008/09/24 - 19:55

It is possible to use our laboratory of curves in:
www.mat.uned.es/GeoCM/2PP/lab_curvas/_apps/matematica3d_20.app/matematic...
(please be patient, some times our server is very slow)
With this laboratory it possible to visualize the Frenet frame, osculatrix circle, evolute, osculatrix plane, ... and to compute curvature, torsion, arc length, ... of differential curves.
There are several curves previously defined and the user can introduce its favourite ones using parametrization or curvature and torsion (i.e. it is possible to experiment with the fundamental theorem of curves).