How can i choose certain rows from a matrix?

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arkedia
arkedia 2013-3-1
i have a matrix (resulted from simulation) it contains 10000 row i want to make a new matrix from this matrix it contains only 1000 row (row number 10; row number 20; row number 30, ...., row number 10000). how can i choose these rows?

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Azzi Abdelmalek
Azzi Abdelmalek 2013-3-1
编辑：Azzi Abdelmalek 2013-3-1
A=rand(10000,3)
out=A(10:10:10000,:)

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