Displaying 20 results from an estimated 400 matches similar to: "New lazyload rdx key type: list(eagerKey=, lazyKeys=)"
2018 Jul 30
2
Problem with parseData
Hi,
I have run into a problem with parseData from the utils package.? When
an assignment is done with = instead of <-, the information provided by
parseData does not include an entry for the assignment.
For this input, stored in file "BadPosition.R":
y <- 5
foo = 7
And running this code:
parsed <- parse("BadPosition.R", keep.source=TRUE)
parsedData <-
2018 Oct 02
1
Problem with parseData
The fix is now in R-devel, 75386. I have not ported to R-patched,
because the fix breaks two packages which are working around this bug
(and to my knowledge without having reported it before). So thanks again
for the report!
Best
Tomas
On 08/16/2018 10:06 AM, Tomas Kalibera wrote:
> Dear Barbara,
>
> thank you for the report. This is something to be fixed in R - I am
> now
2008 Jan 30
3
Ajax.Request - nothing in responseText, I need it!!
I am at a complete loss here and I need a solution asap! Any help is
GREATLY appreciated!!! I have my request going out to a php script
that sends a query to my db and then echos the return data into html
format. this script works fine when I go to the url in a browser and
send the correct params.
However, in my ajax request, nothing gets returned?! Here is my
code...
2013 Jan 14
1
Issue with getParserData in R3.0.0
Hello,
I am migrating my package lambda.r to R3.0.0 and am experiencing some issues with the getParserData function (which replaces the parser package). Basically the function works in the R shell but fails when either called from RUnit or from R CMD check.
I've narrowed it down to the function getSrcfile, which is returning different values depending on the code path. From the command line
2018 Aug 16
0
Problem with parseData
Dear Barbara,
thank you for the report. This is something to be fixed in R - I am now
testing a patch that adds the extra node for the equality assignment
expression.
Best,
Tomas
On 07/30/2018 05:35 PM, Barbara Lerner wrote:
> Hi,
>
> I have run into a problem with parseData from the utils package.? When
> an assignment is done with = instead of <-, the information provided by
2007 Jun 12
1
PATCH: install inst/ before doing lazyload on Windows
Hi,
On Windows, package files in the inst/ subdir are installed after the
lazyload creation. This differs from Linux where inst/ is installed
_before_ lazyload creation.
Since packages may need data in inst, I think the order on Windows
should be changed. Perhaps like this:
diff --git a/src/gnuwin32/MakePkg b/src/gnuwin32/MakePkg
index 57af321..868e8f1 100644
--- a/src/gnuwin32/MakePkg
+++
2007 Nov 14
3
When to use LazyLoad, LazyData and ZipData?
Dear developeRs,
I've searched the documentation, FAQ, and mailing lists, but haven't
found the answer(*) to the following:
When should one specify LazyLoad, LazyData, and ZipData?
And what is the default if they are left unspecified?
(*)Except that
1) If the package you are writing uses the methods package, specify
LazyLoad: yes, and
2) The optional ZipData field controls whether the
2005 Feb 08
1
Pre-building lazyload DB
Hi all,
Bioconductor has several metaData packages that contain quite large
data sets. In the past, these data were simply held in the /data
directory of the package as .rda files and load()ed as needed.
Converting to using lazy data loading may have memory and performance
advantages, but for the larger metaData packages the installation is
painfully slow (it has taken > 30 min to install a
2005 Feb 08
0
Pre-building lazyload DB (fwd)
> What is the benefit of lazyload DB in this circumstance? I don't see it
> if your .rda files have one data object each and are compressed.
The paradigm we have been following is to have all the environments
saved in individual .rda files, so after loading the package they can be
accessed with e.g., ls(), get(), mget() automatically without explicitly
having to load() each
2005 Jun 29
2
"all connections are in use" error during lazyload stage of packa ge installation
Hi,
I suddenly started getting strange errors while working on my caTools
package:
>RCMD install C:/programs/R/rw2011/src/library/caTools
......
preparing package caTools for lazy loading
Error in file(file, "r", encoding = encoding) :
all connections are in use
Execution halted
make: *** [lazyload] Error 1
*** Installation of caTools failed ***
I searched
2012 Feb 02
1
pgfSweave doesn't lazyload my objects
Hi all,
I'm struggling a bit to get pgfSweave to lazyload objects when compiling
a .Rnw file for a second time. Caching works fine except that for every
run all objects get cached again and again. I've used cacheSweave which
works fine; all cached objects from code-chunks with option cache = TRUE
are lazy loaded. I've tried it on two machines ... I'm pretty sure I'm
2013 Mar 29
3
weird error with a lazyload .RData file in a package
I added a new data file, NLSY.RData, to a package that uses LazyData: Yes
It passed R CRAN check and R CMD install worked w/o significant complaints.
* installing to library 'C:/R/R-2.15.2/library'
* installing *source* package 'heplots' ...
** R
** data
** moving datasets to lazyload DB
** demo
** inst
** preparing package for lazy loading
Warning: package 'nnet' was
2014 Dec 24
0
Inconsistent Parse Behavior
Under some specific conditions, `parse` seems to produce inconsistent and potentially incorrect results the first time it is run in a fresh clean R session.? Consider this code where we parse the same text twice in a row, and get one value in the parse data that is mismatched:
```Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser
2009 Oct 30
1
parse_Rd and/or lazyload problem
I'm encountering problems when making lazy-loadable databases of the output from 'parse_Rd'. The lazy-load database is of seemingly limitless size when I try to reload it... Admittedly I am using functions that I'm not really supposed to use, which is why this isn't a bug report, but there does seem to be something strange going on; my code is very similar to code that lives
2006 Mar 31
2
Disable LazyLoading mechanism completely
Is there a global option somewhere that can completely
disable the LazyLoad option? I want all my packages
in source format for searching purposes, crippled by
the conversion to database format.
----------------------------------------------------------
SIGSIG -- signature too long (core dumped)
2004 Sep 18
1
Rcmd problems and questions, lazyloading
Hola!
I got past the problems I asked about two days ago, thanks. No I am
updating
CRAN package asypow (the daily package check on CRAN gave warnings due to
.Rd problems, fixed).
Now it PASSED Rcmd check
(WindowsXP home edition, rw2000dev, on a new toshiba laptop, if that
matters.)
but then Rcmd build --binary
gives problems:
.
.
.
preparing package asypow for lazy loading
Error in
2011 Sep 13
2
Convert "RDX" and "RDB" to ASCII format?
Dear R users and experts,
I need to modify an exisiting R function from a package. The function/
variable is inside a namespace and I have problems accessing it.
I only need to get access to to corresponding sourcecode. I localised
the "RDX" and "RDB" files. But it seems to be a binary format.
How can I convert it to an ASCII format to open and extract the code
from a text
2012 Aug 02
3
INDEX rdb and rdx files
Greetings,
My computer has these
OS: 64-bit blfs linux R2.15.1
If one has downloaded a tarball for example MASS.tar.ga and unzip it
Are there R commands to generate the following?:-
a) the INDEX file
b) 'R' files such as MASS.rdb and MASS.rdx
advice would be appreciated
sincerely
luxInteg
2017 Jul 03
1
The ByteCompile & LazyLoading fields
Hi,
In the DESCRIPTION file the ByteCompile and LazyLoading arguments appear to
accept any value.
>From the manual the field should be a "logical field". However, authors
interpret this in a variety of ways:
unique(tools::CRAN_package_db()$ByteCompile)
# [1] NA "TRUE" "yes" "true" "Yes" "no"
#
2012 Apr 11
1
Byte compilation of packages on CRAN
In DESCRIPTION if I set LazyLoad to 'yes' will data.table (for example)
then be byte compiled for users who install the binary package from CRAN
on Windows?
This question is based on reading section 1.2 of this document :
http://www.divms.uiowa.edu/~luke/R/compiler/compiler.pdf
I've searched r-devel and Stack Overflow history and have found
questions and answers relating to R CMD