Z must be a matrix, not scalar or vector - SURF

4 Ansichten (letzte 30 Tage)
Sclay748
Sclay748 am 27 Okt. 2020
Kommentiert: Sclay748 am 27 Okt. 2020
Hello,
Attached is a screenshot of my code and a table I recreated in excel. Just pretend it is in MATLAB. Unfortunaltly, because this is for work, I cannot share actual screenshots, so I made a simplified mock up to show you.
'b' is the variable name I call from.
'c' is just what I call the length of b, which is 12.
The table is a 1x12 structure with 12 fields. For my example, I only show 1 to 5, but you ge the idea to show you where I get the error 'Z must be a matrix, not scalar or vector.'
I appreciate any help/advice. Thanks!
.....

Akzeptierte Antwort

Sindar
Sindar am 27 Okt. 2020
struct array is a terrible way to store this data. Does this do it?
tbl = struct2table(b);
surf(tbl.temperature,tbl.humidity,tbl.frequency)
% no loop
  4 Kommentare
Sclay748
Sclay748 am 27 Okt. 2020
oh i guess that makes sense. I just was looking for the typical surface looking graph, but you made me realize that haha
Sclay748
Sclay748 am 27 Okt. 2020
thank you!

Melden Sie sich an, um zu kommentieren.

Weitere Antworten (0)

Kategorien

Mehr zu 2-D and 3-D Plots finden Sie in Help Center und File Exchange

Produkte


Version

R2020a

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by