I'm using plot3 but just getting a line plot - see attached pdf with images of what I'm getting using plot3 and what I … Even helical is fine. These are of a gesture someone is making. I'm finding it hard to visualise how this would work. When I connect the points in matlab by using plot3, I can see the trajectory nicely. As I want to create the trajectory for every 3D point through a number of frames – Tak Sep 2 '13 at 12:42 @user1460166: OK, seems you have to explain a bit more. I have 3D trajectory data (x, y, z coordinates) which I would like to visualise as a volume plot. How to make the dataset of 3D trajectory? I'm attempting to do this in Matlab, but the question is more general than that. Each row represents a new frame to plot with a corresponding orientation in rotations.. Matlab's integrators cannot handle discontinuities. 3D trajectories plot. Example: [1 1 1; 2 2 2] Im trying to create a 3d plot of 10 trajectories. 3D Trajectory using ode45. We were asked to plot the trajectory of a diver off a diving board, and I am having trouble getting my graph to publish for this problem. Learn more about data, time series, 3d MATLAB ... can i get a time varying trajectory for an aerial vehicle in 3d (6 dof motion- x,y,z,phi,theta,psi)? However, the trajectory is a line in the plot, but I don't know in which direction the gesture has been made as … Learn more about 3d trajectories, 3d plot . I have the equation for the z axis and the x axis as an array. 3d trajectory plot. I have trajectory information in 3 dimensions in matlab. You will get a final position, but from the viewpoint of a scientific application of numerical methods, this is not a trustworthy result. You could also use the comet3() package, which animates the trajectory through the plot: delay = 0.001 % seconds figure comet3(r.*sin(t), r.*cos(t), z, delay); This animates a continuous trajectory which I prefer over a discrete sequence of *'s. . xyz-positions specified as a vector or matrix of [x y z] vectors. Learn more about animation, plotting, 3d, trajectory, pause MATLAB and Simulink Student Suite Learn more about 3d plots . Whether it's for research, a school assignment, or a work presentation, 3-D plots are great for visualizing what a complicated set of data looks like. Learn more about ode45 . Animating a simple 3D trajectory. I was under the impression frame1 and frame2 contained just as many points, so that frame1(1,:) gives the coordinates of the same point as frame2(1,:) , just at different times. i try to plot a trajectory in 3d , i write the command & execute it then the program draw it in 2d but when i identify a point i find it 3d , can any one help me to realise the 3d view of the particle trajectory … I'm trying to plot the position of an object in 3D space (x, y and z co-ordinates) over time so that I can make predictions of the path the object might take. How to Make 3D Plots Using MATLAB.