Dividing a vector into a matrix

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Colt Davis
Colt Davis 2015-3-19
编辑： Andrei Bobrov 2015-3-20
I have a vector that has 40755 entries. I need to make this a multidimensional matrix where a new row is started every sixteenth entry. Any ideas? ex)
vector = [1,2,3,4,5,6,7,8,9,10,11,12]
split this up every third element
matrix [1,2,3
4,5,6
7,8,9,
10,11,12]

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Star Strider
Star Strider 2015-3-20
The reshape function is your friend!
I have no idea what shape you want your result matrix to be (it’s not clear from your question), so I can’t provide specific code. (The length of your vector is not evenly divisible by (12*16), so you have to be more specific with respect to what you want reshape to produce.)

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