[R] Rounding Elements of a Matrix

[Joshua Wiley]

Hi Raphael,

mat <- matrix(rnorm(100), ncol = 2)
round(mat, 2)

for documentation see ?round

Cheers,

Josh

On Mon, Sep 20, 2010 at 9:21 AM, Raphael Fraser
<raphael.fraser at gmail.com> wrote:
> I have a 2x50 matrix and would like to round all the elements to 2
> decimal places. Can any one help?
>
> Thanks,
> Raphael
>
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-- 
Joshua Wiley
Ph.D. Student, Health Psychology
University of California, Los Angeles
http://www.joshuawiley.com/