[R] Sending a matrix in an email

[Jeff Newmiller]

You have not provided the minimal reproducible code that the footer of this email asks for, so we are playing 20 questions.

Perhaps you should convert the matrix to a data frame? Or is this an example of FAQ 7.16?
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Ira Fuchs <irafuchs at gmail.com> wrote:
>Thanks for the suggestion. I just tried dput and it did not produce
>what sendmailR requires for the body parameter. Here is a simplified
>version of what I need to do:
>
>> x=matrix(c(1,2,3),1,3)
>> x
>     [,1] [,2] [,3]
>[1,]    1    2    3
>> colnames(x)=c("a","b","c")
>> x
>     a b c
>[1,] 1 2 3
>
>> dput(x)
>structure(c(1, 2, 3), .Dim = c(1L, 3L), .Dimnames = list(NULL, 
>    c("a", "b", "c")))
>
>I want to send x in sendmailR(to,from,x) and have it look more or less
>like the output above. Simple, right?
>
>
>On Nov 18, 2013, at 9:13 AM, Sarah Goslee wrote:
>
>> What about dput()?
>> 
>> On Mon, Nov 18, 2013 at 8:35 AM, Ira Fuchs <irafuchs at gmail.com>
>wrote:
>>> I have a matrix which has colnames and I would like to send this
>matrix using sendmailR. How can I convert this simple matrix to a
>format which can be used as the body variable in sendmailR? I see how I
>can create a file attachment using mime_part but I would like to send
>the matrix in the body of the email.
>>> 
>>> The matrix looks like:
>>> 
>>>      ABD  DEF  GHI  JKL MNO   TOT
>>> [1,] 0.44 0.81 1.67 0.37 0.31 -1.18
>>> 
>>> 
>>> All the conversions I have tried end up sending the matrix without
>the colnames.
>>> 
>>> Thanks.
>>> 
>
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