Create a 2-D grid with uniformly spaced x-coordinates and y-coordinates in the interval [-2,2]. x = -2:0.25:2; y = x; [X,Y] = meshgrid(x); Evaluate and plot the function f ( x , y ) = x e - x 2 - y 2 …

Nov 30, 2016 · We first create the desired resolution in the x and y directions, then use meshgrid to generate a 2D grid of coordinates where each element X(i,j) and Y(i,j) together give you a …

Mar 11, 2025 · Discover the meshgrid() function in MATLAB, a powerful tool for creating grids of coordinates. Learn how to utilize meshgrid() for various applications, including surface and …

Sep 14, 2017 · On the MATLAB command line the gridgen function is used to call Triangle to generate an unstructured 2D triangular grid. The following syntax is used. grid = gridgen( SIN, …

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)] …

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(-5:1:5, …

Feb 12, 2016 · I am trying to create a 2-D grid from a vector. So, for example I have: x = 1:1:10; z = 2:2:20; Now, I want to create a grid which has x on both side of the grid cell and z as grid …

You have an infinity different ways to difine how you will strach your mesh (uniform, HYPERBOLIC TANGENT-TYPE, CLIPPED CHEBYCHEV-TYPE and much more...), I picked …

Jun 29, 2022 · I want to create a grid of evenly spaced points where the ponts are to be defined by a function (so not manually inputting all the x and y coordinates for each point). The grid is …

Sep 13, 2014 · I am trying to get a 2D grid using matlab with x >= -1 and y <= 1 with step size of 0.1 But I'm getting 3D grid with no proper step sizes. Any ideas? My code: [x, y] = meshgrid( …