similar to: Rake and Unitizialized Constants when RAIL_ENV is specified

Hello everybody I''m having some problems with RSpec. 1) When using something like "I should see ''some text''" that text is set on a flash message in the controller and displayed by = flash[:notice] in the layout view, so the relevant part of my view says, in haml: .notice = flash[:notice] The rspec evaluation for that says: response.should

Hi, I got the same problem like http://tolstoy.newcastle.edu.au/R/devel/04/11/1204.html R crashes when I use the em function from the mclust package on univariate data and on a special case on bivariate data (when the matrix is not provided as written in the manual). It seems as if the problem is the format of the data to be analyzed. Operating System: Windows XP (SP2) R version: R-2.0.1 The

I don't see how anything operating on the "result" of a return() call could be legal. The special semantics of the return() call is that it does **not** return control to the place it was called from, but rather to the location where its surrounding function(){} was called from. Mateo. -- Mateo Obreg?n. On Friday, 20 November 2020 22:52:58 GMT Duncan Murdoch wrote: > On

Hello everyone. I have a few MCLUST questions and I was hoping someone could help me out. If you’re an MCLUST user, they will likely be pretty easy to answer. Thanks in advance for any help. Ken What are the pros/cons of starting a finite mixture model at the “m” step versus the “e” step (where “m” is the maximization step and “e” is the expectation step of the EM algorithm)? In

Hi, I'm trying to use the library mclust for gaussian mixture on a numeric vector. The function Mclust(data,G=3) is working fine but the fitting is not optimal and is using modelNames="E". When I'm trying Mclust(data,G=3,modelName="V") I have the following message: Error in if (Sumry$G > 1) ans[c(orderedNames, "z")] else ans[orderedNames] : argument is

Perhaps the parser should warn if you use return() at all. It is rarely needed and is akin to the evil 'GOTO' statement in that it makes the flow of control less obvious to the reader. -Bill On Fri, Nov 20, 2020 at 2:37 PM Mateo Obreg?n <obregonmateo at gmail.com> wrote: > I'm not thinking of complicated cases. > > This happened to me in a function that returns 10

On 20/11/2020 5:36 p.m., Mateo Obreg?n wrote: > 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

Hello, I''m trying to use command rake db:migrate, but in MySQL I continuous get an empty set and I do know why. #/db/seeds.rb User.create(username: "lorenz", password: "mypass", admin: true) When I run: rake db:seed RAILS_ENV=development --trace I received: ** Invoke db:seed (first_time) ** Execute db:seed ** Invoke db:abort_if_pending_migrations (first_time) **

I''m deploying new rails applications. Everything works well except when it comes to the db migration: * executing "cd /var/rails/benefits_test/releases/20101129190121 && /opt/ruby-enterprise-1.8.7-2010.02/bin/rake RAILS_ENV=production db:util:migrate" servers: ["ps-test-app1"] [ps-test-app1] executing command ** [out :: ps-test-app1] (in

My ruby version is 1.8.7 I have installed mysql-essential-5.0.90-win32 and using Fedena 2.3.5 List of all gems installed:* columnize (0.3.6) declarative_authorization (0.5.1) fattr (2.2.1) ffi (1.9.0) gem_plugin (0.2.3) highline (1.6.19) i18n (0.4.2) metaclass (0.0.1) mime-types (1.23) mocha (0.14.0) mongrel (1.1.5) mysql (2.8.1) net-ping (1.6.0) prawn (0.6.3) prawn-core (0.6.3) prawn-format

I have a very general question about what the centering option in basehaz does to factors. (basehaz computes the baseline cumulative hazard for a coxph object using the Breslow estimator). Lets say I'm interested in a survival model with two (dichotomous) factors and a continuous covariate. Variable Possible Values Factor1 0 or 1 Factor2 0 or 1

Hi all, I can confirm this occurs for me as well. The one thing that comes to mind is that there are certain larger expressions that contain calls to return which we absolutely don't want to be an error, e.g if(somestuff) return(TRUE) That said, the actual expression Mateo pointed out certainly does look like an error (it definitely isn't going to do what the developer intended).

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

Hi, I''m having some problems with acts_as_ferret and indexing. I''ve got a simple 5 column table, and a corresponding Ruby model. I loaded 9 rows directly into the table using mysql (for live it''ll be about .5mil rows) and configured a Rails search page along the exact same lines as ferret_demo. Unfortunately, search wouldn''t return any results; following

FWIW, 'R CMD check --as-cran' in R-devel checks for "bogus return" statements but I think that's only for the case when one forgets the parentheses, e.g. 'return' instead of 'return()'. I don't think it catches this case but I'm also not sure. Though, I can imagine it might be possible to enhance the current check to include also this case. It could

I know it might seem like I am repeating myself but I can''t seem to find the solution to my problem. I am trying to run edge rails using "rake freeze_edge" and every time I do that my application stops to work. I get an error on every page. I get a "uninitialized constant modelname" error where modelname is the object being created for that view Has

On 5/9/07, Jeff Stacey wrote: > A quick google turned up this > > http://gentoo-wiki.com/HOWTO_Dual_Monitors#With_the_proprietary_binary_driver > > Newer ati-drivers come with a handy aticonfig script that actually > produces a working dual-head setup. This is the quick-and-easy way. Log > out of X, backup your xorg.conf and run something akin to the following > line: >

And the related: > f = function() stop(return("lol")) > f() [1] "lol" I have a feeling all of this is just return() performing correctly though. If there are already R CMD CHECK checks for this kind of thing (I wasnt sure but I'm hearing from others there may be/are) that may be (and/or may need to be) sufficient. ~G On Fri, Nov 20, 2020 at 3:27 PM D?nes T?th

Mateo, Dialing the extension to your softphone is the same as any hardware extension. Exten => 1000,1,Dial,(SIP/1000,20,trf) pretty exten => 1000,2,Macro(vmessage,1000) exten => 1000,3,Hangup Change [mateo01] to [1000] in your sip and you will be saying that ext. 1000 is registered with the specifics you are using. Update the settings in your softphone to register the name and

Hello everybody! I'm trying to use nut-2.4.1 with brand new UPS Powercom Imperial IMD-825AP USB. I've faced a problem that the driver powercom despite specifying type=IMP automatically re-detects the UPS as "KIN" and then interprets raw data incorrectly. The same problem was reported by other Powercom users on the official support forum ( http://forum.pcm.ru ). I suppose the