DateTick（'X', dateF或者mat,'keepticks')
Set specific date ticks
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Hi trying to set specific date ticks. I don't understand why the following code does not work
figure()
hold上
盒子上
情节（date1，series1，'K')
plot(date1,series2,'r-')
Xlabel（'Date')
ylabel（'Price')
DateString = {'06/30/2010';'11/30/2010'};
datenum（datestring）;
set（GCA，'xtick', datenum(DateString))
dateFormat = 1;
DateTick（'X'dateFormat)
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接受的答案
Walter Roberson
上13 Oct 2017
5 Comments
Walter Roberson
上21 Oct 2017
您的date1似乎是DateTime对象，您似乎正在使用R2016B或更高版本。在这种情况下，您不使用DateTick。
figure()
hold上
盒子上
情节（date1，series1，'K')
情节（date1，series2，'r-')
Xlabel（'Date')
ylabel（'Price')
DateString = {'06/30/2010';'11/30/2010'};
ticlocs = dateTime（datestring）;％R2014B或更高版本
ticlocs。格式='dd-MMM-yyyy';
set（GCA，'xtick', ticklocs);％R2016B或更高版本
更多的Answers (2)
彼得·珀金斯
上13 Oct 2017
编辑：Walter Roberson
上13 Oct 2017
If you have access to R2016b or later, you will probably be much happier using datetime rather than datenum/datestr, including for plotting:
d = datetime(2015,1,1:500);
x1 = randn(size(d));
情节（D，X1）
ax = gca;
ax.xaxis.tickvalues = dateTime（2015,1,1）+calquarters（0：6）;
ax.xaxis.ticklabelformat ='QQQ-yyyy';
Med Aymane Ahajjam
上14 May 2019
In order for the TickLabelFormat to work, at least in my case, I had to specify:
ax.XTickLabelMode = 'manual';
ax.xaxis.ticklabelformat ='HH:mm:ss';
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