Matlab find an element in matrix
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Nadia Bica
am 8 Jul. 2015
Bearbeitet: bio lim
am 8 Jul. 2015
hello, I have a matrix that has many elements and I would like to know if I have a specific element on it All my variables are symbolic at this point. I already used : [i,j] = find( x==q^2) the output: i =
[]
j =
[]
so whats this means? I Have it somewhere or not?
Akzeptierte Antwort
Azzi Abdelmalek
am 8 Jul. 2015
Bearbeitet: Azzi Abdelmalek
am 8 Jul. 2015
syms q
x=[2*q q^2 5*q]
[i,j] = find(x==q^2)
The result is
i =
1
j =
2
0 Kommentare
Siehe auch
Kategorien
Mehr zu Linear Algebra 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!