Info
La pregunta está cerrada. Vuélvala a abrir para editarla o responderla.
I have a cell matrix with arrays. Each row has a certain size matrix. I would like to add the matrices along the rows
1 visualización (últimos 30 días)
Mostrar comentarios más antiguos
Given r={rand(3), rand(3);rand(2),rand(2)}, I want to get a row-wise sum of each size. cellfun and @sum lets you add arrays like that but seemingly, not matrices.
Is there a vectorized solution?
Also --- is it possible that sparse matrices make the operation slower?
1 comentario
Stephen23
el 11 de Mzo. de 2017
What is "a row-wise sum of each size" ?
Do you wish to sum each matrix along columns or rows?
Respuestas (0)
La pregunta está cerrada.
Ver también
Productos
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!