extracting the last three characters from cell array
29 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
sermet OGUTCU
le 17 Juil 2021
Réponse apportée : Rik
le 17 Juil 2021
[FileName,pathname,d] = uigetfile('*.SP3','Choose the products','MultiSelect','on');
FileName =
1×2 cell array
{'COD0MGXFIN_20210870000_01D_05M_ORB.SP3'} {'COD0MGXFIN_20210880000_01D_05M_ORB.SP3'}
When FileName consists of single file, I extract the last three characters of FileName as follows:
FileName(end-2:end)
When FileName consists of multiple files (as shown above), how can I extract the last three characters of FileName?
0 commentaires
Réponse acceptée
Simon Chan
le 17 Juil 2021
Use cellfun to retrieve the last three charaters
FileNameinCell=cellfun(@(x) x(end-2:end), FileName, 'UniformOutput', false)
FileNameinCell =
{'SP3'} {'SP3'}
FileNameinCell{1} , FileNameinCell{2}, etc =
'SP3'
0 commentaires
Plus de réponses (1)
Rik
le 17 Juil 2021
You probably want to extract the extension, instead of hard-coding the last three characters:
data={'COD0MGXFIN_20210870000_01D_05M_ORB.SP3','COD0MGXFIN_20210880000_01D_05M_ORB.SP3'};
[~,~,ext]=cellfun(@fileparts,data,'UniformOutput',false);
YouWant=strrep(ext,'.','')
0 commentaires
Voir également
Catégories
En savoir plus sur Cell Arrays dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!