How to create an empty plotting area, with log X axis?

This is the code:
xlim([0.01,100000]);
ylim([0,1]);
grid on
grid minor
axes('XLim',[0.01,100000], 'YLim',[0,2], 'XGrid','on', 'YGrid','on')
yline(1)
set(gca, 'XScale', 'log')
set(gca, 'YTicklabel',[])
yticks([0 1 2])
yticklabels({'0' '1' '2'});
I just want to get rid of the numbers [0 1 2 3 ... 10] on the x axis, and [0.1 0.2 ...1] on the y axis.
Thanks in advance.

1 件のコメント

Diwakar Diwakar
Diwakar Diwakar 2023 年 6 月 11 日
xlim([0.01, 100000]);
ylim([0, 1]);
grid on;
grid minor;
axes('XLim',[0.01, 100000], 'YLim',[0, 2], 'XGrid','on', 'YGrid','on');
yline(1);
set(gca, 'XScale', 'log');
set(gca, 'XTick', []); % Remove X tick labels
set(gca, 'YTick', []); % Remove Y tick labels
yticks([0 1 2]);
yticklabels({'0', '1', '2'});

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 採用された回答

VBBV
VBBV 2023 年 6 月 11 日
編集済み: VBBV 2023 年 6 月 11 日

0 投票

If you use xlim & ylim it creates an empty plot with axes information having that range specified. Make them empty
xlim([0.01,100000]);
ylim([0,1]);
% call the axes information corresponding to xlim and ylim,
ax = gca;
% set them to empty
set(gca,'YTicklabel',[],'XTicklabel',[])
grid on
grid minor
axes('XLim',[0.01,100000], 'YLim',[0,2], 'XGrid','on', 'YGrid','on')
yline(1)
set(gca, 'XScale', 'log')
set(gca, 'YTicklabel',[])
yticks([0 1 2])
yticklabels({'0' '1' '2'});

4 件のコメント

VBBV
VBBV 2023 年 6 月 11 日
axes('XLim',[0.01,100000], 'YLim',[0,2], 'XGrid','on', 'YGrid','on')
yline(1)
set(gca, 'XScale', 'log')
set(gca, 'YTicklabel',[])
yticks([0 1 2])
yticklabels({'0' '1' '2'});
you could also delete the below lines of code to get the same result
xlim([0.01,100000]);
ylim([0,1]);
grid on
grid minor
Housam Mohammad
Housam Mohammad 2023 年 6 月 11 日
Thank you @VBBV, for the answer, and for the explanation.
Dyuman Joshi
Dyuman Joshi 2023 年 6 月 11 日
@Housam Mohammad, In case you also want to remove the ticks corresponding to the numbers you mentioned -
xlim([0.01,100000]);
ylim([0,1]);
% call the axes information corresponding to xlim and ylim,
ax = gca;
% set them to empty
set(gca,'YTicklabel',[],'XTicklabel',[])
grid on
grid minor
axes('XLim',[0.01,100000], 'YLim',[0,2], 'XGrid','on', 'YGrid','on')
yline(1)
set(gca, 'XScale', 'log')
set(gca, 'YTicklabel',[])
yticks([0 1 2])
yticklabels({'0' '1' '2'});
set(gca,'XMinorTick','off')
set(gca,'YMinorTick','off')
Housam Mohammad
Housam Mohammad 2023 年 6 月 12 日
Thank you @Dyuman Joshi, that's helpful too.

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