How to extract a column from a structure and save as a 4D matrix

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Sriparna Sen
Sriparna Sen on 14 Jan 2020
Answered: Jyotsna Talluri on 17 Jan 2020
If I have a structure with 56 rows and 3 columns, and I want to extract all information in the 3rd column with the field name 'VMPData', and save it as a 4-D matrix how do I do that via code? Each row in the 3rd column contains 3D information, but I want to save the full column as a 4D matrix.
Thank you so much in advance!!

Answers (1)

Jyotsna Talluri
Jyotsna Talluri on 17 Jan 2020
4D matrix is obtained by concatening 3D matrices using cat function
Suppose your structure array is S which has 3D information in field 'VMPData'
for i=1:numel(S)-1
Refer to the below link

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