- All variables have to be of the same type/size so can be catenated into an array, and
- Lose the table variable headings.
Displaying MATLAB tables wrapped
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I only starting using the MATLAB datatype, table, a few years ago but have always been annoyed that when I display a table in MATLAB, if you have many fields, the display runs off the right side of the command window display and you have to scroll right to see other columns (other fields). I recently had to step back to MATLAB 2014 in a specific setting and starting using tables in that envronment as well. The function, head did not exist back then but I could do something similar with:
disp(TBL(1:6,:));
And wouldn't you know it,the display actually wrapped at the end of the command window such that I did not have to scroll to the right to see what I needed ... I only needed to scroll up and down. With no success, I have searched and searched the settings for a switch to make table display wrap. Does anyone know if there is a setting that wraps table display? Thanks, Dan
3 个评论
Catalytic
2023-7-3
Why is scrolling up and down better than scrolling left to right? Generally, computer monitors are wider than they are tall, so you will have to do more up-down scrolling for wrapped output than unwrapped.
回答(1 个)
Matt J
2023-6-30
编辑:Matt J
2023-6-30
One possibility,
TBL=array2table(rand(4,12));
wrapit(TBL)
function wrapit(T,ncols)
if nargin<2, ncols=7; end
M=ceil(width(T)/ncols);
for i=1:M
k=min(ncols,width(T));
t=T(:,1:k); T(:,1:k)=[];
disp(t)
end
end
2 个评论
dpb
2023-7-5
It (disp) will adhere to the global Preferences setting for "Wrap Variables", but it wraps every line of the table rather than keeping rows together so they intermix...
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