set value of a variable according to date
6 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
I have a table
date seasons
----------------------------------------
01-January-2020
02-January-2020
This date is "datetime" variable. I want to set the value of "seasons" like
if 01-March-2020 < date < 31-May-2020
seasons = (the value of the cell at the time of O1-March-2020)
end
I would like to understand how to write if conditions for datetime variable.
I see https://www.mathworks.com/help/matlab/matlab_prog/compare-dates-and-time.html to set up the order on datetime variables.
But I still do not see how I can refer to the value of the cell at the time of 01-March-2020
Thank you in advance.
3 commentaires
Rik
le 30 Nov 2020
d1 < datenum(date) < d2
This will not do what you think it does. Read the warning mlint is giving you.
Réponse acceptée
Rik
le 30 Nov 2020
No need to convert to a numerical date:
d1 = datetime('01-March-2020');
d2 = datetime('31-May-2020');
date=datetime('10-March-2020');
if d1 < date && date < d2
seasons = 'spring'
end
0 commentaires
Plus de réponses (0)
Voir également
Catégories
En savoir plus sur Dates and Time 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!