Cody

Loris Chavée

1227
Rank
6
Badges
715
Score

Activities

1 – 50 of 73

Loris Chavée submitted a Comment to Problem 42477. Model a simple pendulum

How can I minimize the approximation ? Before doing the problem, I had to solve the equation but to solve it, I had to approximate sin(x)=x. Else, it's impossible to solve! The solution is Theta(t)= -30*cos(sqrt(9.81/2)*t)+B*sin(sqrt(9.81/2)*t). When I use, my solution, I have a tiny error that makes a tiny difference with the expected result and that count this as a false solution. What am I doing wrong ?

on 22 Jul 2017

Loris Chavée received CUP Challenge Master badge

on 21 Jul 2017

Loris Chavée liked Solution 1235984

on 21 Jul 2017

Loris Chavée received Speed Demon badge for Solution 1235358

on 20 Jul 2017

Loris Chavée submitted a Comment to Problem 11. Back and Forth Rows

Can someone help me? My solution works on my matlab but gives me an error during the test! What am I supposed to do ? :(

on 17 Jul 2017

Loris Chavée submitted a Comment to Problem 33. Create times-tables

How can people solve problem like this with a size 10 ?

on 16 Jul 2017

1 – 50 of 73