Displaying 10 results from an estimated 10 matches for "proebuck".
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roebuck
2011 Jan 12
2
Access R Help Content From R
Have UI that simplifies running code from another (internal) package,
allowing user to set values on fields I basically grabbed from results
of calls to formals() for various functions. That works fine for the
most part. But it was requested to investigate some type of popup help
or something for each field.
Since I already wrote the information in the dot-Rd files for what
should be displayed,
2014 Feb 05
1
R CMD check, NOTEs, & S4-dependent packages
As I was running "R CMD check" on one of my older packages
(matlab), I was attempting to fix one of the NOTEs which
bitches about attempting to change the search path using
require().
In my case, I am repeating a package dependency for "methods"
package in my .onLoad() function. Can this scenario (based
on something B. Ripley discussed many years ago) no longer
occur? Just
2010 Aug 24
1
save() object w/o all of the loaded environment
I have two packages, one that does the actual work (SC) and the other
a Tcl/Tk UI (SCUI) that invokes methods within the former. Within the
SCUI's invocation method, I save an object returned from SC, the
results of a long-running method.
Now the object is completely described by the SC package. Unfortunately,
any attempt to load the object (in a fresh R session) fails as below.
R>
2011 Jun 09
1
Data package questions
In process of creating data package from an existing one.
The current package has both raw data files and the associated
RData objects created from them. Currently, the data subdirectory
is 1.5Mb and the extdata is 5.4Mb.
Never having created a data package before, how is this best
done? Should the data package contain only the raw data, or
the RData objects too (tightly coupled)? If the later,
2011 Sep 14
1
[Q] Package NS Hook Lint NOTE
Have a question about the following NOTEs appearing on CRAN checks:
> .onLoad calls:
> require(methods)
>
> Package startup functions should not change the search path.
> See section ?Good practice? in ?.onAttach.
For years, I have had the following in my S4-requiring packages.
##---------------------------------------------------------------------
.onLoad <-
2010 Apr 19
0
Syncing window plot update events during long-running evaluation
I have two source packages, one normal and another a Tcl/Tk UI
for controlling the former. However, as all UI arguments are
passed to a single (potentially VERY long-running) function in
the normal package, all output shows up after the completion of
that function. I have a sort-of workaround for updating progress
on UI during this, but one issue remains consistent. Early in
the process, the
2011 Dec 15
1
DESCRIPTION Suggests entry help
How should the Suggests entry be written in this case?
Have package that supports parallel processing available
for multiple R versions. Original package DESCRIPTION
Suggests entry only listed 'multicore' and life was good.
Since R-2.14+ includes 'parallel' package, thought I could
reference that on the Suggests entry too. But not so fast.
As it doesn't exist for previous
2012 Apr 12
1
R-2.15.0 and Exporting Methods Converted To S4 Generic
Late to the show on this release, unfortunately.
One of our production packages no longer builds under R-2.15.0
with the following message.
** testing if installed package can be loaded
Error: Function found when exporting methods from the namespace
'SuperCurve' which is not S4 generic: 'image'
Possibly relevant clues follow:
## From R/AllGenerics.R
if
2012 Aug 24
2
PHP escapeshellcmd() equivalent
Not that I recall running across such, but does R natively
provide something equivalent to PHP's escapeshellcmd() function
to escape shell job control, wildcards, etc?
2012 Feb 07
2
Canonical package directory name for JAR files?
We have an R package which needs to include a JAR file.
Is there a canonical directory for it?