How to plot the 4th dimension of an array?

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?

Answer 1

[Walter Roberson]

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.

[srinivasarao tanniru]

thankyou

Answer 2

[Sabarinathan Vadivelu]

Extract the 4th dimension first.

fourthDimMatrix = allMatrix(:,:,4)

Then try plot function

[Walter Roberson]

That is not the 4th dimension, that is the 4th page of the third dimension.

[Sabarinathan Vadivelu]

@Walter: Thanks.

[srinivasarao tanniru]

yeah..u r correct