Dear Akshay,
I think we have provided several solutions to the question asked. Can you
please adjust your question to more closely align with what you need. It would
be nice if you can provide sufficient detail so that we can see how you have
adapted our solutions and how these have not quite addressed this problem.
Tim
-----Original Message-----
From: R-help <r-help-bounces at r-project.org> On Behalf Of akshay
kulkarni
Sent: Monday, November 7, 2022 1:10 PM
To: Bert Gunter <bgunter.4567 at gmail.com>; Andrew Simmons <akwsimmo
at gmail.com>
Cc: R help Mailing list <r-help at r-project.org>
Subject: Re: [R] print and lapply....
[External Email]
Dear Bert,
Actually, I am replacing a big for loop by the lapply()
function, and report the progress:
lapply(TP, function(i) { BODY; print(i)})
Can you please adjust your solution in this light?
THanking you,
Yours sincerely,
AKSHAY M KULKARNI
________________________________
From: Bert Gunter <bgunter.4567 at gmail.com>
Sent: Monday, November 7, 2022 11:16 PM
To: Andrew Simmons <akwsimmo at gmail.com>
Cc: akshay kulkarni <akshay_e4 at hotmail.com>; R help Mailing list
<r-help at r-project.org>
Subject: Re: [R] print and lapply....
Well... yes, of course. But assuming the sole purpose is to print the results
and not to save them for further processing, the OP's approach seems rather
painful. My preference would be to vectorize:
> print(cbind(TP, TPsq =TP^2), print.gap = 3)
TP TPsq
[1,] 1 1
[2,] 2 4
[3,] 3 9
[4,] 4 16
See ?print.default for details
-- Bert
On Mon, Nov 7, 2022 at 9:20 AM Andrew Simmons <akwsimmo at gmail.com>
wrote:>
> put print() around x^2
>
> On Mon, Nov 7, 2022, 12:18 akshay kulkarni <akshay_e4 at hotmail.com>
wrote:
>
> > Dear members,
> > I have the following code and output:
> >
> > > TP <- 1:4
> > > lapply(TP,function(x){print(x);x^2})
> > [1] 1
> > [1] 2
> > [1] 3
> > [1] 4
> > [[1]]
> > [1] 1
> >
> > [[2]]
> > [1] 4
> >
> > [[3]]
> > [1] 9
> >
> > [[4]]
> > [1] 16
> >
> > How do I make the print function output x along with x^2, i.e not at
> > the beginning but before each of x^2?
> >
> > Many thanks in advance....
> >
> > THanking you,
> > Yours sincerely
> > AKSHAY M KULKARNI
> >
> > [[alternative HTML version deleted]]
> >
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