3 messages · Dan Abner, Duncan Murdoch, William Dunlap
Hi all, Can anyone explain what is happening with element 4,4 of c1? ifelse() is not recongizing it as value 1:
c1
q1 q2 q3 q4 q1 1.0000000 0.6668711 0.6948419 0.5758860 q2 0.6668711 1.0000000 0.6040746 0.4917447 q3 0.6948419 0.6040746 1.0000000 0.4730732 q4 0.5758860 0.4917447 0.4730732 1.0000000
ifelse(c1==1,1,0)
q1 q2 q3 q4 q1 1 0 0 0 q2 0 1 0 0 q3 0 0 1 0 q4 0 0 0 0
c1[4,4]
[1] 1
Hi all, Can anyone explain what is happening with element 4,4 of c1? ifelse() is not recongizing it as value 1:
FAQ 7.31. Duncan Murdoch
c1
q1 q2 q3 q4 q1 1.0000000 0.6668711 0.6948419 0.5758860 q2 0.6668711 1.0000000 0.6040746 0.4917447 q3 0.6948419 0.6040746 1.0000000 0.4730732 q4 0.5758860 0.4917447 0.4730732 1.0000000
ifelse(c1==1,1,0)
q1 q2 q3 q4 q1 1 0 0 0 q2 0 1 0 0 q3 0 0 1 0 q4 0 0 0 0
c1[4,4]
[1] 1
______________________________________________ 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.
What is the value of diag(c1) - 1 ? (Or, use digits=16 when printing c1.) Bill Dunlap Spotfire, TIBCO Software wdunlap tibco.com
-----Original Message----- From: r-help-bounces at r-project.org [mailto:r-help-bounces at r-project.org] On Behalf Of Dan Abner Sent: Monday, December 02, 2013 11:09 AM To: r-help at r-project.org Subject: [R] Question about ifelse() XXXX Hi all, Can anyone explain what is happening with element 4,4 of c1? ifelse() is not recongizing it as value 1:
c1
q1 q2 q3 q4 q1 1.0000000 0.6668711 0.6948419 0.5758860 q2 0.6668711 1.0000000 0.6040746 0.4917447 q3 0.6948419 0.6040746 1.0000000 0.4730732 q4 0.5758860 0.4917447 0.4730732 1.0000000
ifelse(c1==1,1,0)
q1 q2 q3 q4 q1 1 0 0 0 q2 0 1 0 0 q3 0 0 1 0 q4 0 0 0 0
c1[4,4]
[1] 1
______________________________________________ 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.