Creating a variable referencing specific cells from a cell variable with 30 structures?
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
I have a variable that I converted to a cell. This variable is a 1x30 cell with 30 structures within it. (I had multiple levels) Each structure is a set of data (3000x20).
I want to create a new variable that contains that 3000th row, 1st column from each of those structures (3000,1).
I've tried X = Variable30Structures {:,1}{3000,1} However I get a message "matlab Expected one output from a curly brace or dot indexing expression, but there were 30"
I'm sure there is a simple way to do this, but I'm stuck as I've never tried this before.
Any help would be appreciated! Thank you
1 Kommentar
Stephen23
am 2 Apr. 2018
Bearbeitet: Stephen23
am 2 Apr. 2018
You write that "This variable is a 1x30 cell with 30 structures within it", but then your example does not refer to any structure field: is this an actual MATLAB structure, or are you using the word "structure" just to describe "some organization of data" ? If it really is a structure, what fieldname is required to access that data?
"I have a variable that I converted to a cell"
Why? What form did the data have beforehand?
Antworten (1)
Siehe auch
Kategorien
Mehr zu Structures finden Sie in Help Center und File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!