[R] cspade {arulesSequences} error

[peter dalgaard]

Antivirus checkers sometimes temporarily move new files to a "safe location" for checking. That can produce this kind of effect. 

-pd

> On 24 May 2019, at 00:00 , reichmanj using sbcglobal.net wrote:
> 
> R-Help
> 
> 
> 
> When I run the cspade function from the arulesSequences package...
> 
> 
> 
> s1 <- cspade(trans_matrix, parameter = list(support = 0.3), control =
> list(verbose = TRUE))
> 
> #s1 <- cspade(trans_matrix, parameter = list(support = 0.3), control =
> list(verbose = TRUE), tmpdir = "C:\\Temp")
> 
> 
> 
> I receive the following error .
> 
> error in file (con, "r"): cannot open the connection. cannot open file
> 'D:\Temp\cspade13403a927eaa.out': no such file or directory
> 
> 
> 
> now the program works just fine at home so the issue is with my  work
> computer.  I suspect its some sort of read/write issue but the functions
> seems to write the files out just fine then deletes them and errors out.
> 
> 
> 
> Any suggestions
> 
> 
> 
> Jeff Reichamn
> 
> 
> 
> 
> 	[[alternative HTML version deleted]]
> 
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-- 
Peter Dalgaard, Professor,
Center for Statistics, Copenhagen Business School
Solbjerg Plads 3, 2000 Frederiksberg, Denmark
Phone: (+45)38153501
Office: A 4.23
Email: pd.mes using cbs.dk  Priv: PDalgd using gmail.com