Abby
My code runs just fine at home but when I transfer it to work and rerun it
error out at the line shown. Even errors out when I try the example sin the
package documentation. So I’m pretty sure is isn’t my code but rather how our
IT folks have configured our work systems. Peter Dalgaard suggested that it
might be our antivirus so I will look into that. As far as the D:\Temp location
I changed that from the default thinking it may have been a read/write issue
with my system.
Jeff
From: Abby Spurdle <spurdl...@gmail.com>
Sent: Monday, May 27, 2019 8:28 PM
To: reichm...@sbcglobal.net
Cc: r-help <R-help@r-project.org>
Subject: Re: [R] cspade {arulesSequences} error
> s1 <- cspade(trans_matrix, parameter = list(support = 0.3), control =
> list(verbose = TRUE))
> error in file (con, "r"): cannot open the connection. cannot open file
> 'D:\Temp\cspade13403a927eaa.out': no such file or directory
Note that you haven't provided a fully reproducible example.
(As I don't know what trans_matrix is, and I'm not sure at what point the error
message is generated, which is important).
I installed the lasted versions of arules and arulesSequences.
I tried to run one of the examples from the cspade() function's documentation.
It ran without any problems.
Also note the location "D:\Temp" is suspicious. This is not where I would
expect temporary files to be created, and makes me suspect there's something
(somewhere on your computer) that's not typical. This could include your
working directory, startup script files (if any), environment variables (if
any) or other parts of your R code, or any OS settings.
Sorry, I know that's not the most helpful answer...
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