Message Boards Message Boards

Help with double pendulum on a movable support

Posted 9 years ago

I am new to Mathematica and I've made this double pendulum on a movable support which worked until now as there seems to be an error about pairs of numbers and scaled or offset form?? I cant figure it out. Please help. Edit:If it help i have found that it works with these outside but I don't want anything outside at all

k = 3;
l = 3;
x2[t_] = x1[t] + l Sin[\[Theta][t]];
x3[t_] = x1[t] + l Sin[\[Theta][t]] + k Sin[\[Theta]1[t]];
y2[t_] = -l Cos[\[Theta][t]];
y3[t_] = -l Cos[\[Theta][t]] - k Cos[\[Theta]1[t]];
POSTED BY: Hamid Aghasi

Title of your post should reflect on the content of your post and not on how urgent you need it to be done. Only relevant groups should be selected. Pleas do not modify moderator edits.

POSTED BY: Moderation Team
Reply to this discussion
Community posts can be styled and formatted using the Markdown syntax.
Reply Preview
or Discard

Group Abstract Group Abstract