Here are code changes to Statistics/R/Bridge.pm that seem to work and avoid chdir:
302c302
< my $cmd = "$this->{START_CMD} <start.r >output.log";
---
Show quoted text> my $cmd = "$this->{START_CMD} <$this->{ START_R } >$this->{ OUTPUT_R }";
556c556,557
< PERLINPUTFILE <- paste("input.", PERLINPUTFILEX , ".r" , sep="") ;
---
Show quoted text> PERLINPUTFILE <- paste("$this->{LOG_DIR}/input.",
> PERLINPUTFILEX , ".r" , sep="") ;
Regards.
Show quoted text-----Original Message-----
From: Bugs in Statistics-R via RT [mailto:bug-Statistics-R@rt.cpan.org]
Sent: Tuesday, December 14, 2010 11:21 AM
To: Delmotte, Florent C
Subject: [rt.cpan.org #63906] AutoReply: bug report
Greetings,
This message has been automatically generated in response to the creation of a trouble ticket regarding:
"bug report",
a summary of which appears below.
There is no need to reply to this message right now. Your ticket has been assigned an ID of [rt.cpan.org #63906]. Your ticket is accessible on the web at:
https://rt.cpan.org/Ticket/Display.html?id=63906
Please include the string:
[rt.cpan.org #63906]
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Thank you,
bug-Statistics-R@rt.cpan.org
-------------------------------------------------------------------------
Hello, I have found what I believe is a bug. I also have a question or suggestion.
1) a bug:
I found that the extra arguments to R::new are not passed to the R::Bridge::new constructor. For example, you may ask:
my $R = Statistics::R->new( log_dir => '/tmp/my_dir') ;
but you end up with the default log_dir: ' $TMP_DIR/Statistics-R'.
I believe the fix is:
< $this->R;
> $this->R(@_);
on line 17 of Statistics/R.pm
2) a question:
I've noticed that the $session->start modifies the current directory to the 'log_dir' defined above (grep chdir Statistics/R/Bridge.pm). Would it be possible to avoid it by using filenames with log_dir in the path?
Regards,
Florent.
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