Need help using the count function
3 Ansichten (letzte 30 Tage)
Ältere Kommentare anzeigen
Raul Castillo
am 9 Okt. 2019
Beantwortet: Walter Roberson
am 9 Okt. 2019
hi lets say i have an array 4x5 and it is compossed of 0's and 1's
as so a=[ 1 0 1 0 1;
1 1 0 1 1;
0 1 0 1 0;
1 0 1 0 1;]
and i want to count the zeros in each collumn
so im writing count(a,0) but i am getting erros ive read the material but dont understand what the string array means
0 Kommentare
Akzeptierte Antwort
Walter Roberson
am 9 Okt. 2019
sum(a == 0, 1)
count() is primarily a method for processing string() datatype.
0 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Data Types 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!