Feslicescript

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from paraview.simple import *
from paraview import coprocessing

from paraview.simple import * from paraview import coprocessing

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Code generated from cpstate.py to create the CoProcessor.

----------------------- CoProcessor definition -----------------------

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def CreateCoProcessor():
  def _CreatePipeline(coprocessor, datadescription):
    class Pipeline:
      coprocessor.CreateProducer( datadescription, "input" )

    return Pipeline()

  class CoProcessor(coprocessing.CoProcessor):
    def CreatePipeline(self, datadescription):
      self.Pipeline = _CreatePipeline(self, datadescription)

  coprocessor = CoProcessor()
  freqs = {'input': []}
  coprocessor.SetUpdateFrequencies(freqs)
  return coprocessor

def CreateCoProcessor(): def _CreatePipeline(coprocessor, datadescription): class Pipeline: coprocessor.CreateProducer( datadescription, "input" ) return Pipeline() class CoProcessor(coprocessing.CoProcessor): def CreatePipeline(self, datadescription): self.Pipeline = _CreatePipeline(self, datadescription) coprocessor = CoProcessor() freqs = {'input': []} coprocessor.SetUpdateFrequencies(freqs) return coprocessor

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#--------------------------------------------------------------
# Global variables that will hold the pipeline for each timestep
# Creating the CoProcessor object, doesn't actually create the ParaView pipeline.
# It will be automatically setup when coprocessor.UpdateProducers() is called the
# first time.
coprocessor = CreateCoProcessor()

#-------------------------------------------------------------- # Global variables that will hold the pipeline for each timestep # Creating the CoProcessor object, doesn't actually create the ParaView pipeline. # It will be automatically setup when coprocessor.UpdateProducers() is called the # first time. coprocessor = CreateCoProcessor()

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#--------------------------------------------------------------
# Enable Live-Visualizaton with ParaView
coprocessor.EnableLiveVisualization(True)

#-------------------------------------------------------------- # Enable Live-Visualizaton with ParaView coprocessor.EnableLiveVisualization(True)

---------------------- Data Selection method ----------------------

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def RequestDataDescription(datadescription):
    "Callback to populate the request for current timestep"
    global coprocessor
    if datadescription.GetForceOutput() == True:
        # We are just going to request all fields and meshes from the simulation
        # code/adaptor.
        for i in range(datadescription.GetNumberOfInputDescriptions()):
            datadescription.GetInputDescription(i).AllFieldsOn()
            datadescription.GetInputDescription(i).GenerateMeshOn()
        return

    # setup requests for all inputs based on the requirements of the
    # pipeline.
    coprocessor.LoadRequestedData(datadescription)

def RequestDataDescription(datadescription): "Callback to populate the request for current timestep" global coprocessor if datadescription.GetForceOutput() == True: # We are just going to request all fields and meshes from the simulation # code/adaptor. for i in range(datadescription.GetNumberOfInputDescriptions()): datadescription.GetInputDescription(i).AllFieldsOn() datadescription.GetInputDescription(i).GenerateMeshOn() return # setup requests for all inputs based on the requirements of the # pipeline. coprocessor.LoadRequestedData(datadescription)

------------------------ Processing method ------------------------

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def DoCoProcessing(datadescription):
    "Callback to do co-processing for current timestep"
    global coprocessor

    # Update the coprocessor by providing it the newly generated simulation data.
    # If the pipeline hasn't been setup yet, this will setup the pipeline.
    coprocessor.UpdateProducers(datadescription)

    # Write output data, if appropriate.
    coprocessor.WriteData(datadescription);

    # Write image capture (Last arg: rescale lookup table), if appropriate.
    coprocessor.WriteImages(datadescription, rescale_lookuptable=False)

    # Live Visualization, if enabled.
    coprocessor.DoLiveVisualization(datadescription, "localhost", 22222)

def DoCoProcessing(datadescription): "Callback to do co-processing for current timestep" global coprocessor # Update the coprocessor by providing it the newly generated simulation data. # If the pipeline hasn't been setup yet, this will setup the pipeline. coprocessor.UpdateProducers(datadescription) # Write output data, if appropriate. coprocessor.WriteData(datadescription); # Write image capture (Last arg: rescale lookup table), if appropriate. coprocessor.WriteImages(datadescription, rescale_lookuptable=False) # Live Visualization, if enabled. coprocessor.DoLiveVisualization(datadescription, "localhost", 22222)

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Last update: February 6, 2025