Return coordinate matrices from coordinate vectors. Make N-D coordinate arrays for vectorized evaluations of N-D scalar/vector fields over N-D grids, given one-dimensional coordinate arrays x1, x2,…, xn.

What is Meshgrid in octave?

meshgrid is most frequently used to produce input for a 2-D or 3-D function that will be plotted. The following example creates a surface plot of the “sombrero” function. f = @(x,y) sin (sqrt (x. ^2 + y.

What is Meshgrid Matlab?

meshgrid (MATLAB Functions) [X,Y] = meshgrid(x,y) transforms the domain specified by vectors x and y into arrays X and Y , which can be used to evaluate functions of two variables and three-dimensional mesh/surface plots.