R help - May 2019 - Printing matrix/table in a procedure

Dear All,

I would like to get a matrix (table) printed in a procedure, as 
attempted below. Please help. Thanks.

test<-function(x){
 ? table<-matrix(x,nrow=4)
 ? cat("\nTable:\n",table)
invisible(list(table=table))
}

x<-1:20
test(x)

-- 
styen at ntu.edu.tw (S.T. Yen)


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Hello,

What's wrong with

test <- function(x){
   table <- matrix(x, nrow = 4)
   cat("\nTable:\n")
   print(table)
   invisible(list(table = table))
}


Hope this helps,

Rui Barradas

?s 10:33 de 15/05/19, Steven Yen escreveu:
> Dear All,
> 
> I would like to get a matrix (table) printed in a procedure, as
> attempted below. Please help. Thanks.
> 
> test<-function(x){
>   ? table<-matrix(x,nrow=4)
>   ? cat("\nTable:\n",table)
> invisible(list(table=table))
> }
> 
> x<-1:20
> test(x)
>

Great! Thanks.

On 5/15/2019 7:00 PM, Rui Barradas wrote:
> Hello,
>
> What's wrong with
>
> test <- function(x){
> ? table <- matrix(x, nrow = 4)
> ? cat("\nTable:\n")
> ? print(table)
> ? invisible(list(table = table))
> }
>
>
> Hope this helps,
>
> Rui Barradas
>
> ?s 10:33 de 15/05/19, Steven Yen escreveu:
>> Dear All,
>>
>> I would like to get a matrix (table) printed in a procedure, as
>> attempted below. Please help. Thanks.
>>
>> test<-function(x){
>> ? ? table<-matrix(x,nrow=4)
>> ? ? cat("\nTable:\n",table)
>> invisible(list(table=table))
>> }
>>
>> x<-1:20
>> test(x)
>>
>
-- 
styen at ntu.edu.tw (S.T. Yen)


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