calculate the normal of a 3D plane
Hi! I have a circular plane, whose coordinates of the points of the circumference are:
P = importdata("node_plane.mat");
plot3(P(:,1),P(:,2),P(:,3))
I would like to know if it is correct to calculate the normal of this plane in the following way:
N = cross(P(1,:) – P(2,:), P(3,:) – P(2,:));
N = N/norm(N);Hi! I have a circular plane, whose coordinates of the points of the circumference are:
P = importdata("node_plane.mat");
plot3(P(:,1),P(:,2),P(:,3))
I would like to know if it is correct to calculate the normal of this plane in the following way:
N = cross(P(1,:) – P(2,:), P(3,:) – P(2,:));
N = N/norm(N); Hi! I have a circular plane, whose coordinates of the points of the circumference are:
P = importdata("node_plane.mat");
plot3(P(:,1),P(:,2),P(:,3))
I would like to know if it is correct to calculate the normal of this plane in the following way:
N = cross(P(1,:) – P(2,:), P(3,:) – P(2,:));
N = N/norm(N); normal, plane, 3d MATLAB Answers — New Questions