Effacer les filtres
Effacer les filtres

how to find columnnumber of a specific headername?

2 vues (au cours des 30 derniers jours)
Sam
Sam le 9 Nov 2015
Réponse apportée : Walter Roberson le 9 Nov 2015
I have a dataset 69x821. I used this code:
[num, txt, raw] = xlsread('data_copy');
In txt are all the headers for the variables. I want to find the columnnumber for the header 'TRIG'. I looked manually and it is on columnnumber 814. How can I let Matlab find me this number?

Connectez-vous pour répondre à cette question.

Réponses (1)

Walter Roberson
Walter Roberson le 9 Nov 2015
[tf, idx] = ismember('TRIG', txt(1,:));
If it is found then tf will be true and txt{1,idx} will be the 'TRIG' that is looked for

Catégories

En savoir plus sur Matched Filter and Ambiguity Function dans Help Center et File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by