unit normal vector

5 次查看（过去 30 天）
Noe alvarado
Noe alvarado 2012-4-17
Hi How icant to compute the unit vectors normal of an elipse?
a=0:0.063:2*pi;
x=[2 + (2*cos(a))];
y=[1 + (sin(a))];
e1=[x;y]';
  1 个评论
Friedrich
Friedrich 2012-4-17
Not really a ML questions. Its more a basic math questions
http://people.maths.ox.ac.uk/earl/lecture11a.pdf

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Sean de Wolski
Sean de Wolski 2012-4-17
doc norm
will probably be your friend

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Resizing and Reshaping Matrices 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by