a question about the function--"highlow()" and relative functions.

Question

vx2008 2013-3-21

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/68091-a-question-about-the-function-highlow-and-relative-functions

Now I have the data resource as below:

Date--------OpenPrice------HighPrie-----LowPrice----ClosePrice

2012/3/8----6.18-------------6.28-----------5.68-----------6.09

2012/3/9----6.01-------------6.21-----------5.95-----------6.03

2012/3/12--6.03-------------6.09-----------5.87-----------6.89

2012/3/13--5.9--------------6.16------------5.9------------6.04

then I use "figure" and "highlow()" to get a chart. if I use "dateaxis('x',2,'8-Mar-2012');", 12/03/08, 12/03/09,12/03/10, 12/03/11 and so on will be listed on the x axis.

Now I request that 12/03/08, 12/03/09, 12/03/12, 12/03/13 and so on are listed on the x axis according to above data's dates exactly. Shall I and How?

in addition,I request that 12/03/08, 12/03/09,12/03/10, 12/03/11, 12/03/12, 12/03/13 and so on are listed on the x axis, but the "K lines" generated by "highlow()" only exist on 12/03/08, 12/03/09, 12/03/12 and 12/03/13 rather than 12/03/10 and 12/03/11 according to above data's dates exactly. Shall I and How?

Thanks a lot!