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How can I set zlabel log scale on 3d plot

3 vues (au cours des 30 derniers jours)
수연
수연 le 6 Mar 2024
set(gca,'xscale','log');
set(gca,'yscale','log');
set(gca,'zscale','log')
When I use the code, xlabel doesn't change with log scale.
I've used loglog, semilog but it doesn't work.
  1 commentaire
VBBV
VBBV le 6 Mar 2024
use the command
grid on
after plotting 3D function. Sometimes it is not visible clearly
I've used loglog, semilog but it doesn't work.
These are meant for 2D plots only

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Réponses (1)

Chunru
Chunru le 6 Mar 2024
[X,Y,Z] = peaks(50);
X = X - min(X(:)) + 1; % make it +ve for log
Y = Y - min(Y(:)) + 1;
Z = Z - min(Z(:)) + 1;
surf(X, Y, Z)
set(gca,'xscale','log');
set(gca,'yscale','log');
set(gca,'zscale','log')

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