Thanks to all. I solved my problem. I will send you soon my pluginreader which is based on hdf5 file. But what is the procedure for sending a plugin ?
Merry christmas, Didier 2009/12/16 Biddiscombe, John A. <biddi...@cscs.ch> > Didier, > > The find_if thing is really becuase in older paraview versions when the > UPDATE_TIME_STEP was sent, it was sometimes rounded to float/double and > slightly different from the declared value of time that the reader (for > example) had really generated. All it does is find the closest time value to > the ones you should have (actually, not closest, but one equal to or larger) > - you don't rellay need it - at some point I'll update the tutorial. Leaving > it in won't hurt and will at least ensure you get something meaningful. > > JB > > > ________________________________________ > From: paraview-boun...@paraview.org [paraview-boun...@paraview.org] On > Behalf Of Didier Roissé [didier.roi...@gmail.com] > Sent: 16 December 2009 17:31 > To: Moreland, Kenneth > Cc: paraview@paraview.org > Subject: Re: [Paraview] time series > > Thanks, I forgot the include. > > > 2009/12/16 Moreland, Kenneth <kmo...@sandia.gov<mailto:kmo...@sandia.gov>> > This problem sounds totally unrelated to the first problem you reported. > > Do you have #include <vtkstd/algorithm> at the top of your reader? find_if > is declared in this header. > > -Ken > > > > On 12/16/09 9:02 AM, "Didier Roissé" <didier.roi...@gmail.com< > http://didier.roi...@gmail.com>> wrote: > > Thanks John. > > I try , but I have problem with this: > > this->ActualTimeStep = vtkstd::find_if( > this->TimeStepValues.begin(), this->TimeStepValues.end(), > vtkstd::bind2nd( WithinTolerance( ), requestedTimeValue )) > - this->TimeStepValues.begin(); > > > I have always this following build error : > error : 'find_if' is not a member of std. > > I don't understand what I'm doing wrong. > > > > 2009/12/16 Biddiscombe, John A. <biddi...@cscs.ch<http://biddi...@cscs.ch > >> > Have a look at the time presentation on the paraview wiki under IEEE 2008 > tutorial. you need XML + RequestInformation and then it should work > > JB > > > From: paraview-boun...@paraview.org<http://paraview-boun...@paraview.org> > [mailto:paraview-boun...@paraview.org] On Behalf Of Didier Roissé > Sent: 16 December 2009 13:04 > To: paraview@paraview.org<http://paraview@paraview.org> > Subject: [Paraview] time series > > > Hello, > I write a plugin reader. And this reader reads data which is time > dependent. > So in RequestInformation I set the different values for steps and the min > and max value of time like this : > > for(int i=0;i<nbtimesteps;i++) > > outInfo->Append(vtkStreamingDemandDrivenPipeline::TIME_STEPS(),timeStep[i]); > > timeRange[0]=time_min; > timeRange[1]=time_max; > outInfo->Set(vtkStreamingDemandDrivenPipeline::TIME_RANGE(), timeRange, 2); > > nbtimsteps is the number of steps. > and timeSteps[i] is the value of the time at the step i. > > > > In RequestData I write the following line to see the value of > UPDATE_TIME_STEPS. > if(outInfo->Has(vtkStreamingDemandDrivenPipeline::UPDATE_TIME_STEPS())) > { > double step = > outInfo->Get(vtkStreamingDemandDrivenPipeline::UPDATE_TIME_STEPS())[0]; > int nSteps = > > outInfo->Length(vtkStreamingDemandDrivenPipeline::TIME_STEPS()); > double* steps = > > outInfo->Get(vtkStreamingDemandDrivenPipeline::TIME_STEPS()); > std::cout << "Step : "<<step<<endl; > for(int i=0;i<nSteps;i++) > { > std::cout << "steps : "<<steps[i]<<endl; > } > } > > when I display > outInfo->Get(vtkStreamingDemandDrivenPipeline::UPDATE_TIME_STEPS())[0] for > the first time value, > I expected to have my first value of my timeStep, but I have 0. > And if I click on the next frame button in paraview, the next value is > 0.1111111. > > I don't understand what I am doing wrong. > > Thanks, > Didier > > PS : I use paraview 3.7 > > > > > > **** Kenneth Moreland > *** Sandia National Laboratories > *********** > *** *** *** email: kmo...@sandia.gov<http://kmo...@sandia.gov> > ** *** ** phone: (505) 844-8919 > *** web: > http://www.cs.unm.edu/~kmorel<http://www.cs.unm.edu/%7Ekmorel> > <http://www.cs.unm.edu/%7Ekmorel> > > >
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