How to make Xaxis (y=0) black in grid
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Hikaru on 18 Aug 2014
Not sure if this is exactly what you want to do, but instead of making it darker, why not making it thicker?
x = [1, 2, 3, 4, 5];
y = [0, 0, 0, 0, 0];
plot(x,y,'k', 'LineWidth', 3) % 'k' for black, and you can adjust the linewidth accordingly.
More Answers (1)
Dishant Arora on 18 Aug 2014
You can change axis color by changing the xcolor or ycolor property of axis:
h = gca;
set(h , 'ycolor' , [1,1,1]);
set(h , 'ygrid' , 'on'); % Set only Y - Grids to property on, you'll not see X - Grid