MATLAB Central Discussions - Join the conversation!
主要内容

Results for


New Cheat Sheet Alert!
Level up your data organization and access skills in MATLAB with our latest cheat sheet! Download the full cheat sheet on MATLAB GitHub for Students here.
I know the latest version of MATLAB R2023b has this feature already, put it should be added to R2023a as well because of its simplicity and convenience.
Basically, I want to make a bar graph that lets me name each column in a basic bar graph:
y=[100 99 100 200 200 300 500 800 1000];
x=["0-4" "5-17" "18-29" "30-39" "40-49" "50-64" "65-74" "75-84" "85+"];
bar(x,y)
However, in R2023a, this isn't a feature. I think it should be added because it helps to present data and ideas more clearly and professionally, which is the purpose of a graph to begin with.
Would it be a good thing to have implicit expansion enabled for cat(), horzcat(), vertcat()? There are often situations where I would like to be able to do things like this:
x=[10;20;30;40];
y=[11;12;13;14];
z=cat(3, 0,1,2);
C=[x,y,z]
with the result,
C(:,:,1) =
10 11 0
20 12 0
30 13 0
40 14 0
C(:,:,2) =
10 11 1
20 12 1
30 13 1
40 14 1
C(:,:,3) =
10 11 2
20 12 2
30 13 2
40 14 2
Image Analyst
Image Analyst
Last activity 2023-11-10

Wait for Walter, the rest of us are mere users.
Image Analyst
Image Analyst
Last activity 2023-10-16

MATLAB Training
Image Analyst
Image Analyst
Last activity 2023-10-16

MATLAB Training
Image Analyst
Image Analyst
Last activity 2023-10-16

Embarassed by Walter Roberson
Image Analyst
Image Analyst
Last activity 2023-10-16

Image Analyst
Image Analyst
Last activity 2023-10-16

MATLAB Road in theaters May 15, 2024.
Image Analyst
Image Analyst
Last activity 2023-10-16

(From "The Exorcist" movie poster)
Albert Einstein uses MATLAB
Dynamic Field Name shaming
Image Analyst
Image Analyst
Last activity 2023-10-16

We told you "NO!!!"
Go to top of page