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Extracting data from a matrix

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Royvg94
Royvg94 2015-9-24
回答： Thorsten 2015-9-24
I have a 275 x 1 matrix, which i want to extract data from. I need matlab to make me a new matrix with the values from a cell every 4 cells. For example;
(1;88;37;6;75;3;7;43;30;45;954;24;87;63;24;12;0)
I want matriçes with those data:
(1;75;30;87;0)
(88;3;45;63)

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Thorsten
Thorsten 2015-9-24
a = [1;88;37;6;75;3;7;43;30;45;954;24;87;63;24;12;0]
a1 = a(1:4:end)
a2 = a(2:4:end)

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