How to remove zeros from a vector and remove values from those indices in a corresponding vector?
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Zachary
el 14 de Ag. de 2023
Comentada: Image Analyst
el 14 de Ag. de 2023
I have 3 row vectors that are quite long, but for example they are:
D=[0 0 100 0 250 0 300]
H=[4 2 0 5 0 0 1]
T=[7 9 12 4 9 4 12]
I want to remove the values from H and T that correspond to zero in D, but I want to leave the zeros in H and T.
For example, the above vectors would become:
D=[100 250 300]
H=[0 0 1]
T=[12 9 12]
How to do? Thank you in advance.
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Voss
el 14 de Ag. de 2023
D=[0 0 100 0 250 0 300];
H=[4 2 0 5 0 0 1];
T=[7 9 12 4 9 4 12];
D,H,T
idx = D == 0;
D(idx) = [];
H(idx) = [];
T(idx) = [];
D,H,T
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Image Analyst
el 14 de Ag. de 2023
If this Answer solves your original question, then could you please click the "Accept this answer" link to award the answerer with "reputation points" for their efforts in helping you? They'd appreciate it. Thanks in advance. 🙂 Note: you can only accept one answer (so pick the best one) but you can click the "Vote" icon for as many Answers as you want. Voting for an answer will also award reputation points.
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