generate uniform random numbers between -1 and +1 in matlab

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Sajid Sarwar
Sajid Sarwar 2019-12-14
评论： Image Analyst 2019-12-14
how o generate uniform random numbers between -1 and +1 in matlab?

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David Hill
David Hill 2019-12-14
2*rand()-1;
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Image Analyst
Image Analyst 2019-12-14
Did youi look at the help for rand()? It answers both your original question and this follow up question
randomMatrix = 2 * rand(rows, columns) - 1;
where you set rows and columns to whatever values you want.

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