Multiply Each Matrix in Cell Array by a Different Value
1 Ansicht (letzte 30 Tage)
Ältere Kommentare anzeigen
Alessandro
am 19 Mai 2017
Kommentiert: Alessandro
am 19 Mai 2017
I have a cell
A = {[1 2; 3 4]; [5 6; 7 8]};
and a vector
b = [1; 2]
and I want to multiply each matrix in A by the corresponding value in b. Is it possible to do that without loops?
0 Kommentare
Akzeptierte Antwort
James Tursa
am 19 Mai 2017
Bearbeitet: James Tursa
am 19 Mai 2017
result = cellfun(@times,A,num2cell(b),'uni',false);
But this just moves the loops (which are part of cellfun) into the background.
2 Kommentare
Weitere Antworten (0)
Siehe auch
Kategorien
Mehr zu Matrices and Arrays 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!