There are several examples on MATLAB Answers using that approach, that create column vectors for ‘x’, ‘y’ and ‘z’ to use with scatteredInterpolant,.and then generate the ‘z’ matrix from the argument matrices. Then use surf ...
One can use the mesh(), meshc(), meshz(), and surf() function to plot a color map of the given matrix.
I'm not sure that I entirely understand the question or the data, but is this what you want?x
ok now i see that this idea "hey let's write a program to show all funktions inserted!"is getting pretty hard for someone who just startet with it^^
In the above example, we use the peaks function to implement the graphics functions such as surf, mesh, and color, etc. here;, we use the mesh graphic function as shown. After that, we set the minimum limit of the xlim () function at 1, and at that same time, Matlab calculated the...
Use pcolor or surf, depending on your needs. Hope it helps! Matlab has provided code for a function newclim which solves this problem cleanly by concatenating the colormaps into one colormap. I could only find this documentation on the 2012b Help, but not online. ...
MATLAB Online에서 열기 Ran in: Hello, someone please help me. I created a polynomial function f(x,y) using two variables. I varied the values of both variables to get the maximum f(x,y) using for loop and i got it. But, i dont know how to get or display...
Open in MATLAB Online Provided that you have symbolic maths toolbox you can use the following code : clear; clc; symsx y % define function f(x,y)=piecewise(x==0 & y==0, 0 , x*y/(x^2+y^2) ) %plot function fsurf(f(x,y)); ...
That is used to sample the texture at denser data points so it can be drawn using the texturemap feature of surf. You can't use a normal 2D interpolation, however, because you need to preserve the non-uniform grid shape. This is what I came up with: function g = nonUniformGridInterp...
I am trying to solve the following set of matrix equations The values of r1, r2, r3 and ψare known. The values of θ and ϕ are to be found by solving this equation in matlab. i attempt to do this using the fsolve function. However, it is not able to arrive to a solution. ...