meshgrid(x,y) returns 2-D grid coordinates based on the coordinates contained in vectors x and y. X is a matrix where each row is a copy of x, and Y is a matrix where each column is a copy of y.

Jan 16, 2013 · I have input data on a cylindrical grid and want to plot them using slice in MATLAB. To do this I first transform the reference coordinates into Cartesian coordinates using pol2cart.

In MATLAB, a grid mesh can be created using the `meshgrid` function to generate a grid of coordinates, which is useful for evaluating functions over a 2D space. [X, Y] = meshgrid (-5: 1: …

Create a cylinder and use the returned coordinates to plot multiple cylinders in different locations. Create a cylinder defined by the profile function 2 + cos(t).

Dec 4, 2023 · I have this code to plot a surface using data collected from a scan of said surface. I am looking to plot this surface around a cylinder. I am unsure of where to start to get the …

Sep 14, 2017 · Both Matlab and Octave command line interface (CLI) usage is supported with the gridgen_triangle function, as well as FEATool GUI usage with the new dedicated Tri button …

Dec 27, 2014 · [x,y] = meshgrid([-1:0.01:1],[-1:0.01:1]), and then figure, plot(x(x.^2+y.^2 <=0.25),y(x.^2+y.^2 <=0.25),'rx'), axis square should show a nice disk grid in original cartesian …

Jun 27, 2009 · You can use the PCOLOR function to plot a pseudocolor (checkerboard) plot. The plot is a logically rectangular, two-dimensional grid with vertices at the points [X (i,j), Y (i,j)] …

You can use the PCOLOR function to plot a pseudocolor (checkerboard) plot. The plot is a logically rectangular, two-dimensional grid with vertices at the points [X (i,j), Y (i,j)] where, X …

Sep 13, 2014 · Do you just want to plot a bunch of 2D points? You use plot. Using your example, you would take your x,y points and simply put dot markers for each point. Convert them into …