How can i have together in the same cell, lines with number values and one line with duration in HH:mm:ss:SSS?

Question

Angelos Mongolias 2019-1-14

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/439735-how-can-i-have-together-in-the-same-cell-lines-with-number-values-and-one-line-with-duration-in-hh

回答： Guillaume 2019-1-14

采纳的回答： Guillaume

Hello,

I don't know if i have expressed my question in a good and understandable way.

I will try to describe it now.

I have a cell file for example: 4x5 cell

The first 3 lines are just numbers, while the 4th line is duration in HH:mm:ss:SSS but in a cell form.

My output is a cell file 4x5 like this:

5 5 5 5 5

3 3 3 3 3

4 4 4 4 4

1x1duration 1x1duration 1x1duration 1x1duration 1x1duration

But i want to have the duration like this:

5 5 5 5 5

3 3 3 3 3

4 4 4 4 4

HH:mm:ss HH:mm:ss HH:mm:ss HH:mm:ss HH:mm:ss

I must make a change in the format probably but i don't know how...

Any ideas?

1 个评论
显示 -1更早的评论隐藏 -1更早的评论

Angelos Mongolias 2019-1-14

Char() seems to work, applying it and changing the duration array before I put the 4rth line in the file.

请先登录，再进行评论。

请先登录，再回答此问题。

Answer 1

Guillaume 2019-1-14

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/439735-how-can-i-have-together-in-the-same-cell-lines-with-number-values-and-one-line-with-duration-in-hh#answer_356389

在 MATLAB Online 中打开

Unfortunately, when you look at a cell array in the current version of matlab, matlab only shows the size and type of durations arrays even for scalar ones instead of showing the value of the array. There's nothing you can do about that.

You could indeed convert the duration arrays to char as you suggested however I wouldn't recommend it as you will no longer have easy access to easy calculations on durations (you can't add two char arrays for example).

Instead I would recommend you tranpose your cell array and convert it to a table. Tables are easier to work with than cell arrays and have better display. In particular, tables show the content of scalar duration (and datetime), not the type.

cell2table(yourcellarray')

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

Answer 2

madhan ravi 2019-1-14

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/439735-how-can-i-have-together-in-the-same-cell-lines-with-number-values-and-one-line-with-duration-in-hh#answer_356381

Try using readtable() to read your file.

5 个评论
显示 3更早的评论隐藏 3更早的评论

madhan ravi 2019-1-14

编辑：madhan ravi 2019-1-14

upload your file , picture won’t help , "Help us to help you!"

Angelos Mongolias 2019-1-14

I am sorry for all this mess.

I really appriciate your effort.

I uploaded it.

请先登录，再进行评论。

Answer 3

Walter Roberson 2019-1-14

0
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/439735-how-can-i-have-together-in-the-same-cell-lines-with-number-values-and-one-line-with-duration-in-hh#answer_356388

You cannot change how the variable browser outputs non numeric values. There is only limited support for changing how the variable browser displays numeric values.