On Mon, Jul 30, 2012 at 04:11:40AM -0700, GiuseppeRicci wrote:
> Hi,
>
> thank Petr for your help.
> I have implemented you code suggestion but there is another problem.
> It seems that the code:
>
> for (i in 1:m){
> Z[i,,]=table(occ, data_matrix[,i])
> }
>
> don't charge any values in Z.
> Is
Hi,
thank Petr for your help.
I have implemented you code suggestion but there is another problem.
It seems that the code:
for (i in 1:m){
Z[i,,]=table(occ, data_matrix[,i])
}
don't charge any values in Z.
Is there some error?
Thanks.
Giuseppe
--
View this message in context:
http://r.78969
what is the problem?
gr
-Messaggio originale-
From: Kjetil Halvorsen
Sent: Wednesday, July 18, 2012 1:01 AM
To: Peppe Ricci
Cc: r-help@r-project.org
Subject: Re: [R] Problem creation tensor
Amusing that someone named RICCI is asking about tensors
(sorry!)
Kjetil
On Tue, Jul 17
On Wed, Jul 18, 2012 at 11:38:59AM +0200, Petr Savicky wrote:
> On Tue, Jul 17, 2012 at 12:31:38PM +0200, Peppe Ricci wrote:
> > Hi guys,
> >
> > I need some help to analyzing my data.
> > I start to describe my data: I have 21 matrices, every matrix on the
> > rows has users and on columns has it
On Tue, Jul 17, 2012 at 12:31:38PM +0200, Peppe Ricci wrote:
> Hi guys,
>
> I need some help to analyzing my data.
> I start to describe my data: I have 21 matrices, every matrix on the
> rows has users and on columns has items, in my case films.
> Element of index (i, j) represent the rating expr
Amusing that someone named RICCI is asking about tensors
(sorry!)
Kjetil
On Tue, Jul 17, 2012 at 6:31 AM, Peppe Ricci wrote:
> Hi guys,
>
> I need some help to analyzing my data.
> I start to describe my data: I have 21 matrices, every matrix on the
> rows has users and on columns has items
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