Dear Ivan,
Thanks a lot.!
Thanking you,
Yours sincerely,
AKSHAY M KULKARNI
From: Ivan Krylov
Sent: Saturday, December 24, 2022 9:27 PM
To: akshay kulkarni
Cc: R help Mailing list
Subject: Re: [R] difference between script and a function
On Sat, 24 Dec 2022 15:47:14 +
akshay kulkarni wrote:
> How do you debug if there is an error, particularly if I run the
> script from the BASH prompt?
Post-mortem debugging for non-interactive R scripts can be enabled by
setting options(error = quote(dump.frames("A_SUITABLE_FILE_NAME",
to.
from the
Linux prompt?
Thanking you,
Yours sincerely,
AKSHAY M KULKARNI
From: Ivan Krylov
Sent: Saturday, December 24, 2022 8:52 PM
To: akshay kulkarni
Cc: R help Mailing list
Subject: Re: [R] difference between script and a function
On Sat, 24 Dec 2022 14:54
On Sat, 24 Dec 2022 14:54:52 +
akshay kulkarni wrote:
> If there is some error in the script, the error will be output to
> the stdout? Or to the file that it creates for saving the output of
> the script?
When using Rscript: to stderr, to be precise.
When using R CMD BATCH: to the Rout fi
From: Andrew Simmons
Sent: Saturday, December 24, 2022 8:18 PM
To: akshay kulkarni
Cc: R help Mailing list
Subject: Re: [R] difference between script and a function
1. The execution environment for a script is the global environment. Each R
script run from a shell will be
1. The execution environment for a script is the global environment. Each R
script run from a shell will be given its own global environment. Each R
session has exactly one global environment, but you can have several active
R sessions.
2. Using return in a script instead of a function will throw
Dear members,
I will be running scripts automatically in RHEL
with crontab. I want to know the differences between running a script and a
function. in particular:
1. An execution environment will be created for the function. what about a
script? Is the execution
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