Displaying 20 results from an estimated 100000 matches similar to: "Help finding some code in the R source code"
2009 Nov 25
1
Question R's parser : - parsing "x=\n 1"
Hello
I was reading the source main/src/gram.y and had one question, how does R parse
x =
1
According the grammar:
prog : END_OF_INPUT { return 0; }
| '\n' { return xxvalue(NULL,2,NULL); }
| expr_or_assign '\n' { return xxvalue($1,3,&@1); }
| expr_or_assign ';' { return xxvalue($1,4,&@1); }
| error { YYABORT; }
;
So this should be of the 3rd
2007 Mar 17
2
SV: How to detect SpeexBits corruption
I was curious if you had ever peeked at a Teamspeak voice packet? I
already have large chunks of the protocol torn apart. I believe the
voice packets are the last big hurdle. As I know nothing about speex
encoding, it is proving difficult to figure out the start of the actual
voice data and/or any voice specific state data contained within the
packet. If you have any information and are
2006 May 19
2
Icecast2 Status Page Parser
Does anyone have a Perl or PHP Icecast2 Status Page Parser?
Thanks.
-greg.
__________________________________________________________________________
Greg J. Ogonowski
VP Product Development
ORBAN / CRL, Inc.
1525 Alvarado St.
San Leandro, CA 94577 USA
TEL +1 510 351-3500
FAX +1 510 351-0500
greg@orban.com
http://www.orban.com
2006 Jun 29
3
Continuation and parse
Hi gurus,
After an unsuccessful scrabble through the documentation and Jon's
excellent search facility, I am no wiser as to how R recognizes an
incomplete command line and politely raises its hand for more. The help
page for parse gives no indication that it does anything more than spit
the dummy when fed an incomplete command line, but something in there
must recognize such ellipsis.
2006 Jun 29
3
Continuation and parse
Hi gurus,
After an unsuccessful scrabble through the documentation and Jon's
excellent search facility, I am no wiser as to how R recognizes an
incomplete command line and politely raises its hand for more. The help
page for parse gives no indication that it does anything more than spit
the dummy when fed an incomplete command line, but something in there
must recognize such ellipsis.
2009 Mar 30
1
where can find open source rails forum code?
Where can find open source rails forum code?
I found Beast but Beast maybe close or not update for long time.
Where can I find some good forum I can use
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2013 Nov 19
3
[LLVMdev] switching ARM modes and integrated-as
> I just tried the above code in a .s file and it worked fine for me.
> Can you show exactly what you’re seeing that looks wrong?
Thanks Jim. I can only reproduce the issue when that code is inline
assembly in a bitcode file. Attached is a bitcode file and Makefile
to demonstrate. Calling 'make' will dump two object files 'c.o' and
'asm.o'. The former is created
2007 Mar 17
1
SV: How to detect SpeexBits corruption
Ohh...nice. I actually thought I was emailing Jean-Marc and didn't
expect anything back from the list. In fact once I got a reply back
saying it was waiting mod approval for list submission, I though it
would be dropped. Your reply is both unexpected and much appreciated.
I'm checking it out right now!!
Thanks,
Greg
On Sat, 2007-03-17 at 12:00 -0400, Steve Kann wrote:
> I wrote
2001 Sep 22
2
Finding a 3D convex hull in R
Dear List Members,
I'm presently carrying out morphological analysis of a data set of neuronal
structures. These are essentially 3D binary trees. In due course I will be
trying to use discriminant analysis or other methods to classify these
neurons based on morphological variables such as total tree length, segment
number etc.
I would like to calculate a 3D convex hull for a set of X,Y,Z
2006 Mar 17
10
good javascript xml parser
Anyone know of a javascript function that will take an xml document and
turn it into an associative array?
Basically it would take something like this:
<body>
<item>
<id>1</id>
<name>Bob</name>
</item>
<item>
<id>2</id>
<name>John</name>
</item>
</body>
And turn it into something like this:
{
2010 Apr 06
3
[LLVMdev] Idea for Google Summer Code : C Compiler for EFI Byte Code implement in LLVM
On Apr 6, 2010, at 1:10 AM, Tristan Gingold wrote:
>
> On Apr 3, 2010, at 2:36 PM, Russell Wallace wrote:
>
>> On Fri, Apr 2, 2010 at 6:17 PM, Chris Lattner <clattner at apple.com> wrote:
>>> No, please don't. This is something we specifically do not want to support. The issue is not the parser, the issue is that struct field offsets are no longer constant in
2015 Aug 30
4
Fuzzing complex programs
I have a project I want to do based on Libfuzzer. Is there a separate
list for it or should I bring up any ideas for it here?
What I have in mind is to fuzz Postgres. Trying to fuzz the SQL
interpreter in general
is not very productive because traditional fuzzers try to execute the
entire program repeatedly and it has a fairly high startup and
shutdown cost. Also the instrumentation-guided
2009 Aug 21
4
Where to put source code?
I'm trying to move from Matlab to R, and I'm stuck even getting
started. This sounds to me like the dumbest question in the world
but... how does one put R source code in files? Over the last three
days I've gone front to back through the Introduction to R and the R
Language Definition, and while I'm excited that the language is so
Lispish, none of what I read described how to
2006 Apr 02
6
Neat style trick
Not terribly exciting, but I was happy to think of it.
I needed a div with a fixed height that could vary depending on page
content.
So I did this:
<div class="listcntnr" style="height: <%= @users.size / 2 * 125%>px">
Whee!
--Al Evans
--
Posted via http://www.ruby-forum.com/.
2007 Dec 14
21
Some silly benchs (was: 1.9)
Guys,
Just for fun, I tried to see (I know, a silly way to test it) how much
overhead we have calling the C functions of the extensions.
the benchmark script and the results:
http://pastie.caboo.se/128646
The naive C extension:
http://pastie.caboo.se/128647
I compared 1.8.6 (VC6 and mingw builds) against a fresh checkout of ruby trunk.
What I understand from that is 1.9 is slower than 1.8
2014 Feb 27
1
AIX 7.1 Winbind Module Problems
All,
I am having a winbind module load error on aix 7.1 trying to load
winbind module for 3.6.0.
methods.cfg
WINBIND:
program_64 = /usr/lib/security/WINBIND_64
(have tried authonly here)
NIS:
program = /usr/lib/security/NIS
program_64 = /usr/lib/security/NIS_64
DCE:
program = /usr/lib/security/DCE
[root] on [barrow] on [/rehash/samba-3.6.0] {932}
2006 Mar 23
4
XML parser fixed
Hi, I changed the XML parser who have been write by Greg (Gregory Hill)
and changed some things.
It did not work in IE and Safari and opera.
I fixed some bugs. Now it works fine in IE, Safari, Firefox and Opera.
/* --------------------------------------- */
XMLParser = Class.create();
Object.extend(XMLParser.prototype,
{
initialize: function (XMLFile, options)
{
2020 Nov 20
4
return (x+1) * 1000
I'm not thinking of complicated cases.
This happened to me in a function that returns 10 minute slots
slot <- function (seconds) {
return (seconds %/% 600) * 600
}
Obviously I found the issue while debugging and corrected my code with
surrounding parenthesis, but I was surprised that the R parser did not catch
this syntactic error.
This is especially poignant when we have to
2006 May 17
3
What am I missing?
There''s got to be a simple answer to this...
def logout
reset_session
flash[:notice] = "Logged out"
redirect_to :action => ''index''
end
The flash never shows up, and doesn''t seem to be in the new session.
--Al Evans
--
Posted via http://www.ruby-forum.com/.
2006 May 16
3
Best way to handle namespace collisions?
All,
I have a little namespace collision here. I am trying to use both
RubyfulSoup (an HTML parser - which I highly recommend by the way) and
the ActionView::Helpers::TextHelper class. Within the TextHelper class,
there''s an attempt to create a new "Tag" object. However, Tag is also
defined in the RubyfulSoup gem and it is _this_ Tag class whose
initialize method is