search for: subtask

Hi all, I have a basic model as follow, but when I try to query the database, I get the following error: ''wrong number of arguments (0 for 2)'' I don''t see any problem, I am becoming crazy o_O'' Migration --------- class CreateSubtasks < ActiveRecord::Migration def self.up create_table :subtasks do |t| t.string :hostname, :type t.integer :task_id end end def self.down drop_table :subtasks end end Model ----- class Subtask < ActiveRecord::Base belongs_to :task end Code causing the erro...

Hi all. I’ve heard a couple of times that some of the problems solved by various passes in the optimizer are indeed NP-hard, even though the instances are small enough to be tractable (and very quickly). Is this true? If so, which are these problems? Register allocation? Instruction scheduling? Are they solved exactly or by approximations? Or not solved at all (the need of solving them is

Hi: I''m trying to manually append objects to an instance variable that is just an array of objects. Here''s my controller code: @tasks = Task.find(:all, :conditions => "entity_id = #{session[:user].id}") for t in @tasks if Subtasks.find(:first, :conditions => "child_id = #{t.id}") != nil @mtasks << t end end However, when I execute, I get an error: You have a nil object when you didn''t expect it! You might have expected an instance of Array. The error occurred while evaluating nil.<<...

...mathematical expression. I tried to use "\n", but "\n" is ignored in expression() call: hist(diffChangeRequestHintsBeforeAnswering[,4], br = 50, xlab = "Skill Change in Standard Deviation", main = expression(paste("(a) H&S", F[A], "\nRequest hint(s)/subtask(s) before first attempt"))) Thanks in advance. Young-Jin Lee [[alternative HTML version deleted]]

...I got following problem vm does not start and start command silently waiting. xe task-list displays pack of tasks with same status and resident-on: uuid ( RO) : b607ef7b-e185-72d9-4d3a-5795557922fc name-label ( RO): VM.start name-description ( RO): subtask_of ( RO): <not in database> subtasks ( RO): resident-on ( RO): e9dc1da9-178b-4a98-8dd2-571a920cd4cc status ( RO): pending progress ( RO): 0.000 type ( RO): <none/> result ( RO): cre...

...n about arithmetic ops into the operations instead of the > types > where possible: e.g. we have ashr and lshr instead of signed vs > unsigned > types. > > Would this work? probably, though i'm not yet certain. we're considering splitting the project in two while one subtask is to catch up with the new gcc frontend and the other one is to extend llvm with fixed point operations in order to generate efficient code for dsp targets. in the first step, we either have to backport the changes in the gcc frontend or port llvm-gcc to a more recent version (with the 4.2...

On Tue, 13 Feb 2007, Dietmar Ebner wrote: > II) Embedded C Extensions [2,3] > there's a ongoing project in gcc [4] that aims to implement > embedded c extensions > for gcc. it appears that the portions belonging to the frontend > are already pretty > stable. are there already people working on getting those bits > into llvm? Nope, I'm not aware of anyone

...to_team_id matches a Team ID in the Teams Table (TsosOffense belongs_to team) ro_team_id matches a Team ID in the Teams Table (TsosOffense belongs_to team) The tsos_offenses table will have 15 columns: A Team ID column for each of the 120 teams A column for the PPCS values returned from each rake subtask.. =================== The million dollar question is I have all of the team IDs and PPCS values for each call. How do I combine the entire set, build the table according to each column, and save the table data (from the rake task). Please keep in mind that TsosOffense.new is open and active for...

...m really getting stuck. I know that this is not appropriate to post here but I do not know where to turn to. In any case, any thoughts or experience that you could share would be really appreciated. I have a need to use java to access R on windows. And I need to spawn each R process for each of my subtask in java application. That's why Rserve would not be the right tool (as far as I read on their web site). So I am left with R(D)COM. I use java COM bridge like j-integra and JACOB. My problem is that I cannot pass array of double through its proxy. Somehow, pass something like: proxy.setSymbol...

Hey all, I have a problem that I cannot wrap my head around. I have a capistrano task to kill my lighttpd process and restart it. Here is the subtask, stop_lighttpd, that fails: task :stop_lighttpd, :roles => :web do run "kill -9 `ps aux | grep lighttpd | grep #{deploy_to} | awk ''{print $2}''` > /dev/null" end I know for a fact that when stop_lighttp is ran. The process is indeed killed and kill should gi...

...to run. Closes #650. * query_params are now parsed by Rack::Utils.parse_query in redirect_to matcher. Closes #684. * cleaned up spec_server (there was a bunch of pre-rails 2.0 material). Closes #685. * rspec''s rake tasks are not loaded when running "rake gems" or any of its subtasks * only warn when rspec is not installed when trying to invoke an rspec rake task * support 2 arg version of ActionController::Base#render (reported by Nathan Wilmes) * rake spec:server:start doesn''t choke if there is no tmp directory * force cache_classes = false when running with...

Student applications closed about 13 hours ago. Thanks to all the students who applied to us. We've made a start on reviewing proposals - please keep an eye open for emails or IRC (if you're on IRC) as we may have further questions for you. One general note - like many orgs in GSoC, we do expect students to contribute a patch as part of their application. This is very helpful as it

...y runs the functional and integration tests, but aborts with the same message when it attempts the unit tests. Among my changes were some shifting-around between a local SQLite database and a MySQL server, but I''d think that wouldn''t be a problem if the individual suites (and two subtasks of test) run normally. The problem persists no matter which DB I put in database.yml. I think the database issue is a red herring. "rake RAILS_ENV=test db:migrate" was run, with the expected progress output, before the rake test invocations. Re-running the migration outputs the "(in...

...removed. A VM is created according to README.Debian. Everything looks fine when examined with XenManager6 or OpenXenCenter. When starting the VM with xe vm-start uuid=<uuid>, xe will not finish. xe task-list shows two tasks: VM.start with 0.300 progress, and VBD.unplug (0.000 progress) as a subtask of VM.start, created 16-17 seconds after VM.Start. Both tasks are in the state pending, and can not be cancelled with xe task-cancel force=true. list_domains shows that the domain has been created. After xe-toolstack-restart two independent pending tasks are present: VBD.unplug and VBD.plug, both r...

I''ve spent hours researching the subject and have tried many test sequences in IRB, and rails console but I''m just having trouble making headway into what is probably a very easy subject. I understand arrays with at least 4 other languages but with Ruby I haven''t found a mental connection with how I can assign variables to arrays.. Take for example: def

...ers, fat models. My Controllers are really fat now. So i''m asking myself how can i shrink my controllers and move the code to the models, especially in fact of REST e.g. in focus on error codes? code example: # POST /tasks # POST /tasks.xml def create @authorized = false @addsubtask=false @task = Task.new(params[:task]) if(@task.parent_id != nil ) #wenn parent id nicht leer ist ueberpruefe ob Rechte fuer Uebertask da sind #if ( current_user.is_owner_of? Task.find(@task.parent_id) ) || ( current_user.is_moderator_of? Task.find(@task.parent_id) ) if ( current...

hello, we're considering LLVM as an excellent framework for a compiler backend for a novel dsp architecture based on vliw principles that is still under development. in this context, two students at our institute are particularly interested in the following projects: I) software pipelining apparently [1], there has been already an remarkable amount of work done by tanya lattner

...Summer of Code (We expect full time 40h/week during GSoC, but better make this explicit)? I will be working full-time on this project and plan to continue working till it gets merged into mainline (and then continue as maintainer) * Please provide a schedule of how this time will be spent on subtasks of the project. While this is only preliminary, you will be required to provide a detailed plan latest at the beginning of GSoC and during the project you will issue weekly progress reports against that plan. Timeline: May to Aug (4 months) Month 1: Discuss new design with mentor, prototype and...

...Summer of Code (We expect full time 40h/week during GSoC, but better make this explicit)? I will be working full-time on this project and plan to continue working till it gets merged into mainline (and then continue as maintainer) * Please provide a schedule of how this time will be spent on subtasks of the project. While this is only preliminary, you will be required to provide a detailed plan latest at the beginning of GSoC and during the project you will issue weekly progress reports against that plan. Timeline: May to Aug (4 months) Month 1: Discuss new design with mentor, prototype and...

...+{ + struct gk20a_pmu_priv *pmu = to_gk20a_priv(ppmu); + struct nvkm_pmu_priv_vm *ppmuvm = &pmu->pmuvm; + int err = 0; + int ret = 0; + + if (pmu->sw_ready) { + nv_debug(ppmu, "skipping init\n"); + goto skip_init; + } + + /* no infoRom script from vbios? */ + + /* TBD: sysmon subtask */ + + INIT_WORK(&pmu->isr_workq, gk20a_pmu_process_message); + + ret = nvkm_gpuobj_new(nv_object(ppmu), NULL, GK20A_PMU_TRACE_BUFSIZE, + 0, 0, &pmu->trace_buf.obj); + if (ret) + goto err; + ret = nvkm_gpuobj_map_vm(nv_gpuobj(pmu->trace_buf.obj), + ppmuvm->vm, +...