search for: descent

...// figure out if we need to add extra height because of the size of the // line break character - if (pango_layout_get_text (playout)[strlen (pango_layout_get_text (playout)) - 1] == '\n') + if (end_of_paragraph && paragraphs[i].newline) { int ascent, descent; swfdec_text_field_movie_attr_list_get_ascent_descent (attr_list, - strlen (pango_layout_get_text (playout)), &ascent, &descent); + paragraphs[i].length - block->index_ - skip, &ascent, &descent); if (ascent + descent > layout.height) { int baseline = diff...

R - Does anyone know of a cubic gradient descent package? I found grad.desc() but that only allows for a 2d function. I have 3 free parameters and thus am looking for a 3d function. Thank you, -- Edward H. Patzelt Research Assistant – TRiCAM Lab University of Minnesota – Psychology/Psychiatry VA Medical Center S355 Elliot Hall: 612-626-0072...

...nter xml_accessor :waypoints, [Waypoint], :in => "waypoints" end Waypoint.rb: class Waypoint < ActiveRecord::Base include ROXML belongs_to :route xml_reader :isLeg xml_reader :lonlatx xml_reader :lonlaty xml_reader :gridReference xml_reader :ascent xml_reader :descent xml_reader :distance xml_reader :bearing xml_reader :timemins end NB I''ve not specified types at the moment for the above elements. I''m just trying to verify that the XML is being parsed by ROXML''s from_xml method. Error Message in logs: Processing RoutesControll...

A web search on "gradient descent R" also brought up a bunch of stuff. Is any of this what you want? Cheers, Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Mon,...

Hello, i have a little suggestion: something like 'wine --no-x' It should disable any X output I need something like this, because i want to run Descent 3 dedicated server, however it creates status window so i can't run it in ssh :( Thanks

Wow. Look what SWIG does to GetTextExtent in Grid.cpp: void SwigDirector_wxGrid::GetTextExtent(wxString const &string, int *x, int *y, int *descent, int *externalLeading, wxFont const *font) const { ... if (swig_get_up()) { wxWindow::GetTextExtent(string,x,y,descent,externalLeading,font); return; } obj0 = rb_str_new2((const char *)(&string)->mb_str()); obj1 = SWIG_NewPointerObj(x, SWIGTYPE_p_int, 0);...

Swig''s bad interface generation strikes again. get_text_extent called with 1 argument maps to WindowDC''s _wrap_wxWindowDC_GetTextExtent__SWIG_0 Since this generates a wxFont that''s not initialized to nil it fails when calling into wxWindows. Anyone have a suggestion?

I am trying, after login that samba will go directly to thei users home directory. But it doesn't happen. Please help. Here is my setup: logon home = \\%N\%U [homes] comment = %U's Home Directory valid users = %S read only = Yes browseable = no ## path = %H create mask = 0600 directory mask = 0700 guest ok = no printable = no

Hi there, I am trying to write a tool which involves implementing logistic regression. With the batch gradient descent method, the convergence is guaranteed as it is a convex problem. However, I find that with the stochastic gradient decent method, it typically converges to some random points (i.e., not very close to the minimum point resulted from the batch method). I have tried different ways of decreasing the le...

Hi: The home directory isn't being maped to a letter (as in netuse h: /home). After the user chooses the machine the user must login, he then sees in the window a folder with the same name as his userid. The user must then choose this folder to enter his home directory. I want him to go directly into the folder without having to choose it. Regards,

Hi everyone. I was in the market for wordpress host today and i thought while i was at it why not get a hosting provider that can support RoR too. I just about to begin to try to learn rails & ruby. I''m a .net developer. It won''t be any site with much load but of course id like to pick a hoster that kept ruby & rails somewhat current (without me having to do it manually)

...plication. > > Constant time, but not necessarily constant memory. > > Deep recursion will blow up your stack (AKA "segmentation fault" :-( ) > if the compiler could not optimize it (tail recursion optimization). Only if the recursion is very deep. In practice, a recursive descent parser isn't going to run out of stack space, nor will a quicksort or binary-tree walker, You're distracting this man from his job of learning how to program. Yes, it's a mistake to have a set of mutually recursive routines that chew up all your stack space; but it's a mistake to...

> Only if the recursion is very deep. In practice, a recursive descent > parser isn't going to run out of stack space, nor will a quicksort or > binary-tree walker, The recursive-descent parser case has happened in practice: http://my.opera.com/hallvors/blog/2012/07/17/twitter-crashes-itself-with-commas?1 Also, I've seen some recursion-related PR's...

...54,5166 ---- cidfontfamily defaultCIDFont; /* Record if fonts are used */ Rboolean fontUsed[100]; + + /* + * Current text geometry information (stored in PDF_Text) + */ + int text_size; + double text_a, text_b, text_x, text_y; + double text_ascent, text_descent, text_width; } PDFDesc; *************** *** 5188,5197 **** --- 5200,5217 ---- static double PDF_StrWidth(const char *str, const pGEcontext gc, pDevDesc dd); + static void PDF_StrSize(const char *str, + const pGEcontext gc, + pDevDesc dd, + double *ascent_max, + do...

Good morning, Is there a package that replaces the sgd package to explore the Gradient Descent (SGD) t echnique ? Best regards, *~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~ Tony *~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~*~* [[alternative HTML version deleted]]

I''ve been messing around with Puppet on a VM on my personal desktop. It looks descent. I was wondering what kind of load this thing would have managing about 400 nodes. Does this thing require a beefy server? -- You received this message because you are subscribed to the Google Groups "Puppet Users" group. To post to this group, send email to puppet-users@googlegroups.co...

A little more followup. The gtk() device uses gdk_string_width to find the character extents. That seems undocumented anywhere in the gtk+ sources. It is returning the maximal descent for the font for all input strings on my system. Looking at the current gtk+-1.2.7 sources it appears to call XTextExtents, and that _should_ give the string descent. Since gdk fonts are private opaque structures I see no way around this. Without any documentation I do not even know if it is a gd...

..."cr")) ,with the smoothing parameter estimation method "magic"(default). Regarding this, I have two questions : Question 1 : In some cases the value of "mgcv.conv$fully.converged" becomes "FALSE", which tells me that the method stopped with a "steepest descent step failure". So I'd like to modify the arguments of magic() to make it easier to converge. But It doesn't seem like that I can do it by modifying the gam defaults through gam.control(). Is there any means to set magic() arguments from outside ? Question 2 : Sometimes the smoothing...

...er of concepts, however, the resulting N*(N-1) pairwise similarities is prohibitive for a user survey. I'm thinking of giving people random subsets of the pairwise similarities. Does anyone have recommendations for this situation? My current thoughts are to either 1) use nonmetric/gradient descent MDS which seems to allow missing data, or 2) devise some scheme whereby the data that are ranked in common by several people is used to derive a scaling factor for each person's ratings. Thanks for any advice,

Hey, A bit out of topic but I am looking for a micro server/pc if anyone knows a descent one... I found many nice NAS but I would like to have full access to the OS (install CentOS, etc). Dream one would be - Very quiet (fanless) since it will sit in my bedroom. - Headless - Small. - 2/3 HDs (2.5" are ok) for RAID1 (hardware RAID would be nice, and with BBC even more).- 1 or 2 G...