this is for holding javascript data
Ghlen Livid edited vec_a_t_vec_a__.tex
almost 8 years ago
Commit id: da03a6caf761ef8bb4ad6ae12c2b15b05cd952b0
deletions | additions
diff --git a/vec_a_t_vec_a__.tex b/vec_a_t_vec_a__.tex
index e9fe7a8..f012228 100644
--- a/vec_a_t_vec_a__.tex
+++ b/vec_a_t_vec_a__.tex
...
$$(\vec a(t) + \vec a(t+\Delta t))\Delta t^2= \vec x(t-\Delta t) - \vec x(t) + \vec{x}(t+2 \Delta t) - \vec x(t+\Delta t) + O(4) $$
$$ \vec{v}(t + \Delta t) = \frac{\vec{x}(t+2\Delta t) - \vec{x}(t)}{2 \Delta t}$$
$$ \vec{v}(t) = \frac{\vec{x}(t+\Delta t) - \vec{x}(t-\Delta t)}{2 \Delta t}$$
$$(\vec $$\frac{1}{2}(\vec a(t) + \vec a(t+\Delta t))\Delta
t^2= \vec x(t-\Delta t) + t = \vec{v}(t + \Delta t) -
\vec x(t+\Delta t) \vec{v}(t) +
O(4) O(3) $$