Convert numerical label Vector to char label

1 view (last 30 days)
Hello,I want to convert a to b please a=[1 1 2 1 3 1 3 2] To b=[as as be as ce as ce be].

Accepted Answer

Star Strider
Star Strider on 4 Jun 2022
Edited: Star Strider on 4 Jun 2022
Try this —
map = {'as','be','ce'}; % Cell Array
a=[1 1 2 1 3 1 3 2];
b = map(a)
b = 1×8 cell array
{'as'} {'as'} {'be'} {'as'} {'ce'} {'as'} {'ce'} {'be'}
b = strtrim(sprintf(' %s ',b{:}))
b = 'as as be as ce as ce be'
% To b=[as as be as ce as ce be].
map = ["as","be","ce"]; % String Array
a=[1 1 2 1 3 1 3 2];
b = map(a)
b = 1×8 string array
"as" "as" "be" "as" "ce" "as" "ce" "be"
b = strtrim(sprintf(' %s ',b))
b = 'as as be as ce as ce be'
EDIT — (4 Jun 2022 at 2:48)
Added sprintf and strtrim calls.
.

More Answers (0)

Categories

Find more on Data Type Conversion in Help Center and File Exchange

Community Treasure Hunt

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

Start Hunting!