Displaying 20 results from an estimated 200 matches similar to: "Passing parameters defined in a function or something"
2002 Oct 23
3
How to pipe debugmsg to a file?
Is there a wine option to send the log output to a file?
I'm doing the following:
wineconsole --debugmsg +all program_name parm1 parm2 parm3 > /mylog.txt
mylog.txt is not receiving a copy of the millions, nay billions!, of
messages output.
I'm using Redhat 7.3 and the 10/07/2002 RPMs.
- Bill
2007 Oct 01
1
saving and loading complex objects
Dear Sir:
When I try to save large and very complex recursive objects with some components containing models (such as the output from arima or lm ),
the resulting file sizes increase by 4 meg per save.
example directory:
amex 8 meg
argentina 12 meg
australia 16 meg
...
Moreover, I am unable to read these file objects back into R.
I note that readBin and writeBin
2004 Nov 08
3
location of key in panels of trellis plot
Hi,
I want to insert a key into each panel of a trellis plot, which I can do
with a custom panel function that calles draw.key. The problem arises
because I want the top right hand corner of the key to start in the top
right hand corner of the panel. If you run my code below, you can see that
the key appears in the center of each panel. This is because the default
viewport in draw.key is the
2010 Dec 22
2
how to pass object "members" in functions
Hello,
This is an R-syntax question when attempting to manipulate/access objects
when passed to a function.
I have a function attempting to just print values attached to an argument
object. For example,
printThis <- function(obj, parm2, parm3) {
print(obj.stuff1)
print(obj.stuff2)
}
where I've assigned stuff1 and stuff2 to the actual object passed as such
actualObject.stuff1 <-
2007 Mar 30
2
Replacing slot of S4 class in method of S4 class?
Dear all,
Assume that I have an S4 class "MyClass" with a slot "myname", which
is initialized to: myname="" in method("initialize"):
myclass <- new("MyClass", myname="")
Assume that class "MyClass" has a method "mymethod":
"mymethod.MyClass" <-
function(object, myname=character(0), ...) {
2012 Aug 03
1
Interaction between callNextMethod() and selectMethod()
Hi,
Strange things happen. Here is a simple example:
> setClass("A", contains="integer")
> setMethod("as.matrix", "A", function(x, ...) t(callNextMethod()))
Creating a generic function for ?as.matrix? from package ?base? in
the global environment
[1] "as.matrix"
> a <- new("A", 1:3)
> as.matrix(a)
2002 Nov 05
1
function showMethods and inheritance
Hi,
The following question might come from my (deep) misunderstanding
of the concepts in the package 'methods'.
I have a class 'A', and a class 'B' inheriting 'A' (so defined
with 'setClass' and the parameter 'contains="A"'. The class
A has a method 'mymethod'. A call to 'showMethods("mymethod")'
return the
2017 Sep 22
2
S4 method implementation for S3 class
Hi all,
I'm trying to implement the matrix multiplication operator, which is
S4 generic, for an old-style S3 class. The following works as
expected:
x <- 1:10
class(x) <- "myClass"
setOldClass("myClass")
setGeneric("myMethod", function(x, y) standardGeneric("myMethod"))
setMethod("myMethod", c("myClass", "myClass"),
2016 Nov 24
3
llvm optimizer turning musttail into tail
I've got some calls like:
musttail call void bitcast (i32 (i32, i8*, %Type*)* @MyMethod to void
(i32, i8*)*)(i32 %0, i8* %1)
ret void
Into something like:
%8 = tail call i32 @MyMethod(i32 %0, i8* %1, %Type* null)
ret void
I realize I'm losing a parameter there, but this is an interface jump
trick I use and relies on the end code being a 'jmp' (x86). I realize i
can probably
2010 Dec 22
1
forcing evaluation of a char string argument
I'm trying to make a function to turn a regular function into an S3 generic
one. I want myMethod to be:
function(x,...) UseMethod("myMethod")
But I keep getting:
function(x,...) UseMethod(func)
Here's the function:
toGeneric<-function(func) {
env<-environment(get(func))
# default method of new generic = the original function
2007 Mar 16
1
sort_link_helper and cross-controller partials
Hello Rubyists,
I ran into a problem with sorting a table (rendered in a partial) using
the sort_link_helper methods after I have submitted data and re-rendered
the table through an AJAX request.
The setup is a follows:
The table is a shared partial of Controller1 and Controller2 accessible
via "shared/table". The AJAX''ed sorting using the sort helper works all
fine on
2016 Nov 27
3
llvm optimizer turning musttail into tail
r287955 seems like it might be related.
-- Sean Silva
On Sat, Nov 26, 2016 at 4:06 PM, Sean Silva <chisophugis at gmail.com> wrote:
> This sounds buggy to me. What pass is doing this?
>
> -- Sean Silva
>
> On Thu, Nov 24, 2016 at 5:39 AM, Carlo Kok via llvm-dev <
> llvm-dev at lists.llvm.org> wrote:
>
>>
>> I've got some calls like:
>>
2005 Dec 29
2
Access rails logger from plain class
How can I "get" the rails logger from a plain class, that is a class
that does not inherit from a rails class?
I have tried using RAILS_DEFAULT_LOGGER (see below) but it''s nil
class MyClass
logger = RAILS_DEFAULT_LOGGER
def myMethod
logger.debug("stuff...")
end
end
--
Posted via http://www.ruby-forum.com/.
2009 Sep 07
1
some (minor) Rd issue: line breaking in \S4method within \usage{}
Hi,
this is perhaps not so much an issue, but as you are currently
working on the Rd parser anyway...
When you want to document specific S4 methods for an S4 generic
by \S4method{} within a \usage{} environment, and the second
(signature_list) argument is "long", be it because you use multiple
dispatch, be it because you use long class-names, (or both), one
would probably like to be
2011 Apr 05
1
super basic questions about S4 classes
Apologies for asking something that is probably super obvious, i just started
with S4 classes and i guess i am not finding documentation that layout the
grammar rules and give enough examples. Some questions i am having are these
1. I understand that main method of writing a member function is to write a
generic function and setMethod for this particular object. This, however,
presumes that there
2011 Jun 01
1
Overloading S4 methods
Dear all,
I am experiencing some problems with S4 method overloading. I have
defined a generic for graphics:plot, using
setGeneric("plot", useAsDefault = plot)
and with
importFrom('graphics', 'plot') and
exportMethods('plot') in the NAMESPACE file of pkg A.
I then proceed to define a method for signature c('myS4class',
'missing'). This works
2017 Sep 22
0
S4 method implementation for S3 class
The %*% function is a primitive. As it says in the documentation under
?Methods_Details
Methods may be defined for most primitives, and corresponding
metadata objects will be created to store them. Calls to the
primitive still go directly to the C code, which will sometimes
check for applicable methods. The definition of ?sometimes? is
that methods must have been detected
2007 Dec 20
3
What is $super
Greetings,
I had a question about the $super argument that I wasn''t
able to find in documentation, searching etc. What exactly is the
$super argument. Is it a reference to the super class''s prototype
function? Or is it an instantiated object of the super class that is
passed to the subclass''s method?
I am completely confuzzled on this one, my typical
2004 Mar 30
12
Big question: Move to SWIG?
A few days ago, someone asked me why I am using wxpp instead of SWIG.
The question prompted me to revisit and re-evaluate SWIG, and I now
believe it would be best to convert wxRuby to SWIG.
SWIG has greatly improved its C++ support since the last time I looked
at it, and I think its Ruby support has improved quite a bit as well.
Also, now that I have written wxpp, I understand the nature of
2008 May 28
3
Newbie: Searcing database via user form input?
Does anyone have a tutorial on adding new parameters to the paramaters
list and then creating find conditions around them?
I''m wondering how I can get my index page to list only the items where
some of the the databases fields match user form input. index.html.erb
would be calling itself with a new parameter :searchdata
So far the index.html.erb has...
<% form_tag({ :action =>