Dear people, I need to generate 100 different matrices, without particular characteristics but using only one command! Do you know some way? thank You -- View this message in context: http://r.789695.n4.nabble.com/creating-several-different-matrices-tp4642768.html Sent from the R help mailing list archive at Nabble.com.
creating several different matrices
4 messages · cesare orsini, PIKAL Petr, R. Michael Weylandt +1 more
Hi Homework? "No homework" policy in this list. Anyway here are some hints. ?for ?split Regards Petr
-----Original Message----- From: r-help-bounces at r-project.org [mailto:r-help-bounces at r- project.org] On Behalf Of cesare orsini Sent: Tuesday, September 11, 2012 4:17 PM To: r-help at r-project.org Subject: [R] creating several different matrices Dear people, I need to generate 100 different matrices, without particular characteristics but using only one command! Do you know some way? thank You -- View this message in context: http://r.789695.n4.nabble.com/creating- several-different-matrices-tp4642768.html Sent from the R help mailing list archive at Nabble.com.
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting- guide.html and provide commented, minimal, self-contained, reproducible code.
Further hint: If only there were some recently added distribution that was defined to give random matrices...... news() M
On Tue, Sep 11, 2012 at 3:56 PM, PIKAL Petr <petr.pikal at precheza.cz> wrote:
Hi Homework? "No homework" policy in this list. Anyway here are some hints. ?for ?split Regards Petr
-----Original Message----- From: r-help-bounces at r-project.org [mailto:r-help-bounces at r- project.org] On Behalf Of cesare orsini Sent: Tuesday, September 11, 2012 4:17 PM To: r-help at r-project.org Subject: [R] creating several different matrices Dear people, I need to generate 100 different matrices, without particular characteristics but using only one command! Do you know some way? thank You -- View this message in context: http://r.789695.n4.nabble.com/creating- several-different-matrices-tp4642768.html Sent from the R help mailing list archive at Nabble.com.
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting- guide.html and provide commented, minimal, self-contained, reproducible code.
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
Hello, Try, using data and matrix dims of your choice, replicate(100, matrix(rnorm(12), ncol = 3)) Hope this helps, Rui Barradas Em 11-09-2012 15:17, cesare orsini escreveu:
Dear people, I need to generate 100 different matrices, without particular characteristics but using only one command! Do you know some way? thank You -- View this message in context: http://r.789695.n4.nabble.com/creating-several-different-matrices-tp4642768.html Sent from the R help mailing list archive at Nabble.com.
______________________________________________ R-help at r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.