How to get row index of certain values in a vector

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Daniel
Daniel el 28 de Dic. de 2013
Comentada: Image Analyst el 29 de Jul. de 2018
I am looking for a way to extract the row index of certain values from a vector.
I tried with
[ ~ , index ] = max(obj.GanttM(:,2)==i);
This only gives me one index but the number i appears several times. How can I extract all row indeces with one command?
Thank you.

Respuesta aceptada

Image Analyst
Image Analyst el 28 de Dic. de 2013
Use find() instead:
rows = find(obj.GanttM(:,2)==i);
  1 comentario
Image Analyst
Image Analyst el 29 de Jul. de 2018
Start a new question. Attach your data and code there, after you read this.

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Más respuestas (1)

Amit
Amit el 28 de Dic. de 2013
index = find(obj.GanttM(:,2)==i)
this will do it!

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