Hi, if I do
Z-rnorm(50)
Followed by
Dim(Z)
I get NULL. Is this correct? Shouldn't I get 50 instead?
TIA
Chris
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R-help@stat.math.ethz.ch mailing list
Subject: [R] Newbie help on dim
Hi, if I do
Z-rnorm(50)
Followed by
Dim(Z)
I get NULL. Is this correct? Shouldn't I get 50 instead?
TIA
Chris
DISCLAIMER:\ L'utilizzo non autorizzato del presente
messagg...{{dropped}}
__
R-help
Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] Behalf Of Christian Prinoth
Sent: Thursday, September 01, 2005 8:01 AM
To: r-help@stat.math.ethz.ch
Subject: [R] Newbie help on dim
Hi, if I do
Z-rnorm(50)
Followed by
Dim(Z)
I get NULL. Is this correct? Shouldn't I get 50
Christian Prinoth wrote:
Hi, if I do
Z-rnorm(50)
Followed by
Dim(Z)
I get NULL. Is this correct? Shouldn't I get 50 instead?
No, because Z has no dim attribute. ?dim tells you:
For an array (and hence in particular, for a matrix) dim retrieves the
dim attribute of the object. It is
Should the Value: section of the help page read:
For an array (and hence in particular, for a matrix) dim retrieves the
dim attribute of the object. It is NULL for a vector of mode integer.
NOTE: for not or in the second sentence.
Uwe Ligges wrote:
Christian Prinoth wrote:
Hi, if I do
Chuck Cleland wrote:
Should the Value: section of the help page read:
For an array (and hence in particular, for a matrix) dim retrieves the
dim attribute of the object. It is NULL for a vector of mode integer.
NOTE: for not or in the second sentence.
NO!!! The help page is correct!
The
On Thu, 01 Sep 2005 08:25:14 -0400 Chuck Cleland wrote:
Should the Value: section of the help page read:
For an array (and hence in particular, for a matrix) dim retrieves the
dim attribute of the object. It is NULL for a vector of mode integer.
This statement is true, but less general than
Achim Zeileis wrote:
On Thu, 01 Sep 2005 08:25:14 -0400 Chuck Cleland wrote:
Should the Value: section of the help page read:
For an array (and hence in particular, for a matrix) dim retrieves the
dim attribute of the object. It is NULL for a vector of mode integer.
This statement is
On Thu, 01 Sep 2005 14:44:53 +0200 Uwe Ligges wrote:
Achim Zeileis wrote:
On Thu, 01 Sep 2005 08:25:14 -0400 Chuck Cleland wrote:
Should the Value: section of the help page read:
For an array (and hence in particular, for a matrix) dim retrieves
thedim attribute of the object. It
