MATLAB plot3

The plot3 function creates a 3D graphic of a curve.

Contents

Usage

t = 0:pi/50:10*pi;
st = sin(t);
ct = cos(t);

figure;
plot3(st,ct,t)

Compare to fplot3, where the bounds to render are set in the function rather than being embedded into the symbolic expression.

See plot for line specifications. One application of these is to instead render a point, like:

hold on;
plot3(1,2,3, '.r', "MarkerSize", 20);
hold off;