How to plot the 4th dimension of an array?
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Hi All,
I retrieved a matrix that stores a variable called temp. The matrix is 4D. If I want to retrieve only the 4th column and plot it how can i do that?
Accepted Answer
Walter Roberson
on 4 Dec 2013
Edited: Walter Roberson
on 4 Dec 2013
threeD_array = permute( YourMatrix(:,4,:,:), [1 3 4 2]); %column 4
But then you have the problem of how to plot a 3D array, as doing so requires a 4D plot -- X, Y, Z, and value.
1 Comment
srinivasarao tanniru
on 4 Dec 2013
More Answers (1)
Sabarinathan Vadivelu
on 4 Dec 2013
Edited: Sabarinathan Vadivelu
on 4 Dec 2013
Extract the 4th dimension first.
fourthDimMatrix = allMatrix(:,:,4)
Then try plot function
3 Comments
Walter Roberson
on 4 Dec 2013
That is not the 4th dimension, that is the 4th page of the third dimension.
Sabarinathan Vadivelu
on 4 Dec 2013
@Walter: Thanks.
srinivasarao tanniru
on 4 Dec 2013
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