The plot3 function will do this.
PLOT3 Plot lines and points in 3-D space. PLOT3() is a three-dimensional analogue of PLOT(). PLOT3(x,y,z), where x, y and z are three vectors of the same length, plots a line in 3-space through the points whose coordinates are the elements of x, y and z. PLOT3(X,Y,Z), where X, Y and Z are three matrices of the same size, plots several lines obtained from the columns of X, Y and Z. Various line types, plot symbols and colors may be obtained with PLOT3(X,Y,Z,s) where s is a 1, 2 or 3 character string made from the characters listed under the PLOT command. PLOT3(x1,y1,z1,s1,x2,y2,z2,s2,x3,y3,z3,s3,...) combines the plots defined by the (x,y,z,s) fourtuples, where the x's, y's and z's are vectors or matrices and the s's are strings. Example: A helix: t = 0:pi/50:10*pi; plot3(sin(t),cos(t),t); PLOT3 returns a column vector of handles to lineseries objects, one handle per line. The X,Y,Z triples, or X,Y,Z,S quads, can be followed by parameter/value pairs to specify additional properties of the lines. See also PLOT, LINE, AXIS, VIEW, MESH, SURF. Documentation for plot3 doc plot3 Other functions named plot3 embedded.fi/plot3