round, randn

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PChoppala 2012-2-19

编辑： Image Analyst 2013-10-16

Hello

Simple query.

Suppose I assign y=randn(4,1), I get a 4X1 matrix with random numbers which have (may be) 3-4 number after the decimal point.

Can you please help, what I should write to get the one number after the decimal point.

y=some round or fix op((randn(4,1)))

Cheers

Jan 2012-2-19

Is this a homework question?

Btw. RANDN replies 15 digits.

Jan 2012-2-19

At first remove the integer part, see round or rem. Then multiply the result by 10. The remaining steps are not complicated.

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