row vector with 15 elements

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marie
marie 2013-2-20
I need to create a row vector with 15 equally spaced elements in which the first element is 7 and the last element is 40. I already tried this row_vector=[7:2.2:40] but it gives me a matrix with 16 elements and row_vector=[7:3.5-1:40] but i keep getting 16 elements

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Azzi Abdelmalek
Azzi Abdelmalek 2013-2-20
编辑：Azzi Abdelmalek 2013-2-20
linspace(7,40,15)

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