How to remove lines in meshgrid

Hi All, I have been working on a code to show slices of my model grid. I want to remove the "Grid" lines eliminating the rectangular boxes shown in the grids. I have been using the following code:

[x,y,z] = meshgrid(1:100:499,1:100:499,1:10:24);
% K_final = a matrix of x,y,z and K field where K is dependent on independent variables x,y,z 
v = log(K_final);
xslice = [100,250,225]; 
yslice = [100,300,200,400]; 
zslice = [];
slice(v,xslice,yslice,zslice,'LineStyle','none');
colormap jet;
grid off 
xlabel 'This is x axis'
ylabel 'This is y axis'
zlabel 'This is z axis'
% GRAY, HOT, COOL, BONE, COPPER, PINK, FLAG, PRISM, JET

I want to remove the Cell outline on the image this creates?

Thanks, Eric

[Rik]

Is there an easy way to reproduce an estimate of K_final to make this a MWE? Also, you are aware that slice is producing the visualization, not meshgrid?

[Eric Daiber]

I found what to use:

set(h,'edgecolor','none')

Thanks though, Eric

[J K]

Could you please tell me what is h with a meshgrid plot? I have this code and I do not know what h should be.

[W, Kx, Ky] = meshgrid(w, kx, ky);
for b = 1:9;
input = exp(-((W-w_o).^2)/deltaW.^2).*exp(-(Kx.^2+Ky.^2)/(deltaK.^2)).*exp(1*i.*sqrt((W/c).^2-(Kx.^2+Ky.^2)).*z(b));
fourier = fftn(input);
shifted = fftshift(fourier);
absolute = abs(shifted).^2;
figure(3);
subplot(3,3,b);
 [T, X, Y] = meshgrid(t, x, y);
 tslice = [0];
 xslice = [0];
 yslice = [0];
 slice(T, X, Y, absolute, tslice, xslice, yslice); 
set(H,'edgecolor','none')
end

[the cyclist]

It is a graphics object handle.

Call slice() as

h = slice(T, X, Y, absolute, tslice, xslice, yslice);

to get the handle, then

set(h,'edgecolor','none')

[J K]

Thank you cyclist. But now it is purple. Is there a way to make ithe background colorless? Edit: so far my research says that there is no way to change the background from purple to no color.

[the cyclist]

Um, did the command I suggested did cause the purple color?

You might want to ask a new question, rather than commenting on a 2-year-old one, and post your whole code. (It was by pure chance that I stumbled upon it here.)

[J K]

I think that the default color is purple. Thank you! You are right. I will post a new one.