search for: reconstitutes

Displaying 20 results from an estimated 52 matches for "reconstitutes".

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2006 Jun 13
17
reconstituting a date
In my view code, I have <%= datetime_select "in_out", "time_in" %> which returns in params :in_out: !map:HashWithIndifferentAccess time_in(1i): "2006" time_in(2i): "6" time_in(3i): "12" time_in(4i): "20" time_in(5i): "24" and I want to save that datetime to a column in the db... if
2016 Apr 30
0
Unexpected scores from weighted PCA with svyprcomp()
Hello! I'd like to create an assets-based economic indicator using data from a national household survey. The economic indicator is to be the first principal component from a principal components analysis, which (given the source of the data) I believe should take in consideration the sampling weights of the observations. After running the PCA with svyprcomp(), from the survey package, I
2012 Oct 26
3
[LLVMdev] Using LLVM to serialize object state -- and performance
I have a legacy C++ application that constructs a tree of C++ objects (an iterator tree to implement a query language). I am trying to use LLVM to "serialize" the state of this tree to disk for later loading and execution (or "compile" it to disk, if you prefer). Each of the C++ iterator objects now has a codegen() member function that adds to the LLVM code of an
2012 Oct 27
0
[LLVMdev] Using LLVM to serialize object state -- and performance
I'm not sure I have a clear picture of what you're JIT'ing. If any of the JIT'ed functions call other JIT'ed functions, it may be difficult to find all the dependencies of a functions and recreate them correctly on a subsequent load. Even if the JIT'ed functions only call non-JIT'ed functions, I think you'd need some confidence that the address of the called
2008 Jun 12
6
Session Best Practices
Hi All- I am still trying to figure out the best way to handle facebook session for my users. Here is my current flow: in my "external accounts controller" 1) before_filter :ensure_authenticated_to_facebook, :only =&gt; [:authenticate_facebook, :edit_facebook] 2) when the user links into facebook, facebooker authenticates and redirects back to my application 3) i detect the
2012 Nov 06
3
[LLVMdev] Using LLVM to serialize object state -- and performance
Thanks for responding. Sorry for the delay in my reply, but I was dealing with hurricane Sandy. Anyway.... My software build produces libmylib.so. The JIT'd function only calls external C functions in libmylib.so and not other JIT'd functions. The C functions are simple thunks to call constructors. For example, given: class BinaryNode : public Node { public: BinaryNode( Node
2012 Nov 06
0
[LLVMdev] Using LLVM to serialize object state -- and performance
Hi Paul, I think you may have gone beyond what I understand in how the legacy JIT code works. It looks like the call to addGlobalMapping should short-circuit the named function look up that I described, but I can't account for why it behaves differently on Mac vs. Linux. I still don't understand how the external pointers persist between writing and reading, but it sounds like you have
2012 May 01
2
[LLVMdev] [PATCH][RFC] Add llvm.codegen Intrinsic To Support Embedded LLVM IR Code Generation
Justin Holewinski <justin.holewinski at gmail.com> writes: > I don't think the code base changes are all that bad. We have a number > of them to support generating code one function at a time rather than a > whole module together. They've been sitting around waiting for us to > send them upstream. It would be an easy matter to simply annotate each >
2006 May 05
5
Sessid.
How can I get the sessid from the current session object? For instance, I log in the system, and want to know which sessid I''m using. I''m storing the session using active_record. Later on, I want to restore a session finding it using the sessid. Thanks in advance. Fernando Lujan
2012 Apr 09
0
[LLVMdev] Catching C++ exceptions, cleaning up, rethrowing
On Apr 8, 2012, at 10:40 PM, Bill Wendling wrote: > What gets returned by the landingpad instruction (%0 here) is normally a structure. LLVM doesn't typically treat aggregates as first-class citizens. In particular, you shouldn't store the whole structure to memory like you do to %5. You can use 'extractvalue' to get the different elements of the structure. If you need to
2007 May 18
2
[LLVMdev] QUERY
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2007 May 18
0
[LLVMdev] QUERY
Hi All, I have a query regarding LLVM,Can LLVM IR can restore high level information of base language. Thanks and Regards, Manish On 5/18/07, manish <manishagg22 at gmail.com> wrote: > >
2010 Mar 02
1
Output to sequentially numbered files... also, ideas for running R on Xgrid
Hello, I have some code to run on an XGrid cluster. Currently the code is written as a single, large job... this is no good for trying to run in parallel. To break it up I have basically taken out the highest level for-loop and am planning on batch-running many jobs, each one representing an instance of the removed loop. However, when it comes to output I am stuck. Previously the output was
2006 Mar 01
1
Using read.table() with Excel data
Help I apologize if this message posts twice, but I do not think my last attempt went through. I am trying to use the read.table() function to read in a massive alphanumeric data set. I thought I might scan in each column individually and do a cbind() to reconstitute the array in R, so that maybe I could handle the numbers and the long lines of texts separately(some columns in the Excel
2010 Sep 07
1
Saving fits (glm, nls) without data
Is there any package that assists in saving and reconstituting glm and nls fits without bringing along the accompanying data? A quick search on CRAN didn't turn up anything. If not, how do other people deal with saving the coefficients of model fits? For example, I've run a glm fit that has 23 coefficents on data set that had 193,008 rows, by the time the fit was called. When I save
2010 May 04
3
client-server encryption
Hi, I'm trying to set up a "secure" VoIP channel between a Windows softphone client and an Asterisk 1.6... server running with OpenBSD. By "secure" I mean to prevent any man in the middle to reconstitute any vocal exchange nor sender/addressee/any header data/ of the VoIP call (in first step, I would be glad to secure vocal data ans see later for the header...) I had a
2006 May 09
1
Session mgmt. bug - ActiveRecord & MemoryStore session store
Windows XP Pro Rails 1.1.2 I need some help verifying this behavior that I''m seeing. BUG: Objects in session which are descendants of ActiveRecord::Base lose attributes on subsequent requests when using CGI::Session::MemoryStore. TO REPRODUCE: 0) Set up MemoryStore as the session database manager in the appropriate environment.rb file in config 1) Create a model object X that
2012 Apr 09
5
[LLVMdev] Catching C++ exceptions, cleaning up, rethrowing
On Apr 8, 2012, at 8:47 AM, Paul J. Lucas wrote: > On Apr 8, 2012, at 4:20 AM, Bill Wendling wrote: > >> On Apr 4, 2012, at 9:32 PM, Paul J. Lucas wrote: >> >>> This all seems to work just fine. I can throw a C++ exception either in a C++ object's constructor or in an ordinary member function and the stack unwinds correctly (the object's destructors are
2015 May 19
2
How do I seek to seek to specific samples using libvorbis?
What is the best practice for seeking to a specific (arbitrary) PCM sample in an Ogg file that contains vorbis, using libvorbis? -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.xiph.org/pipermail/vorbis/attachments/20150518/1d3bb0ae/attachment.htm
2019 Dec 18
4
DW_OP_implicit_pointer design/implementation in general
(I'm still pretty concerned that there are IR changes going in for a feature that seems incomplete and more invasive than really seems justified to me - though I admit I'm clearly not paying enough attention to this feature to have a nuanced/fully informed opinion & so maybe I just need to step back from all of this - but given the addition of new intrinsics, it seems like there should