Great!
Thank you!
On Fri, Dec 5, 2014 at 12:48 AM, Wush Wu <wush...@gmail.com> wrote:
> Dear Erin,
>
> For the issue of printing big data.frame, you could define a customized
> `print.data.frame` in the user environment
>
> to prevent R prints all the data. For example:
>
> ```r
> print.data.frame <- function(df) {
> base::print.data.frame(head(df))
> cat("===\n")
> base::print.data.frame(tail(df))
> }
> ```
>
> Hope that helps.
>
> Regards,
> Wush
>
>
> 2014-12-05 11:53 GMT+08:00 Erin Hodgess <erinm.hodg...@gmail.com>:
>
>> Hello!
>>
>> I am working through the "Social Media Mining with R" book and I have
>> something that is a bit problematic.
>>
>> Here is the code:
>>
>> hash2_tdm <- TermDocumentMatrix(hash2_corpus)
>> print(hash2_tdm)
>> print(findFreqTerms(hash2_tdm,lowfreq=10))
>> hash3_tdm <- removeSparseTerms(hash2_tdm,0.92)
>>
>> hash3.df <- as.data.frame(inspect(hash3_tdm))
>>
>> Now when the hash3.df is created, the entire data frame is printed on the
>> console. That's ok if the data frame is relatively small, but is not
>> acceptable for a large data frame.
>>
>> Has anyone run into this before, please? I have tried all kinds of other
>> options for converting to a data frame, but to no avail.
>>
>>
>> This is on R-3.1.2, on Ubuntu 14.0.4
>>
>> Thanks!
>> Sincerely,
>> Erin
>>
>>
>> --
>> Erin Hodgess
>> Associate Professor
>> Department of Mathematical and Statistics
>> University of Houston - Downtown
>> mailto: erinm.hodg...@gmail.com
>>
>> [[alternative HTML version deleted]]
>>
>> ______________________________________________
>> R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see
>> https://stat.ethz.ch/mailman/listinfo/r-help
>> PLEASE do read the posting guide
>> http://www.R-project.org/posting-guide.html
>> and provide commented, minimal, self-contained, reproducible code.
>>
>
>
--
Erin Hodgess
Associate Professor
Department of Mathematical and Statistics
University of Houston - Downtown
mailto: erinm.hodg...@gmail.com
[[alternative HTML version deleted]]
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
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