I am not sure what you mean but you might be interested in the functions
row() and col().
Bendix Carstensen
----------------------
Bendix Carstensen
Senior Statistician
Steno Diabetes Center
Niels Steensens Vej 2
DK-2820 Gentofte
Denmark
tel: +45 44 43 87 38
mob: +45 30 75 87 38
fax: +45 44 43 07 06
bxc at steno.dk
www.biostat.ku.dk/~bxc
----------------------
> -----Original Message-----
> From: r-help-bounces at stat.math.ethz.ch
> [mailto:r-help-bounces at stat.math.ethz.ch] On Behalf Of "Ivan
Yegorov"
> Sent: Friday, April 09, 2004 1:56 PM
> To: R-help at stat.math.ethz.ch
> Subject: [R] Question
>
>
> Could you please help me. How can I get indexes of matrix
> elements equal to the specified value. Thanks in advance.
>
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