vtk visualization

Samo Penic

2016-07-06 3a201fe0cfc8a9fb9c9be4017dda9b9ee19e86a7

 python/trisurf/trisurf.py

@@ -212,8 +212,40 @@
         lines=0
         f.close()
      return lines
		

   def tail(self,filename,n=2):
      with open(filename,'r') as myfile:
         lines=myfile.readlines()
      return [lines[len(lines)-2].replace('\n',''),lines[len(lines)-1].replace('\n','')]

   def read(self):
      try:
         lines=self.tail(self.fullname)
      except:
         return(False)
      if len(lines)<2:
         return(False)
      #print (line)
      fields=shlex.split(lines[0])
      epoch1=fields[0]
      n1=fields[1]
		
      fields=shlex.split(lines[1])
      epoch2=fields[0]
      n2=fields[1]
      try:
         self.dT=int(epoch2)-int(epoch1)
         self.last=n2
         #print(epoch1)
         #print(epoch2)
         #print(self.dT)
         #print(self.last)
         self.startDate=os.path.getmtime(os.path.join(self.path,'.lock'))
      except:
         return(False)
      return(True)

   def read_old(self):
      '''
      Method read() reads the statistics if it exists. It sets local variable dT storing the time differential between two intervals of simulation (outer loops). It also stores last simulation loop and the start of the run.
      '''
@@ -318,7 +350,7 @@
      return int(status)

   def isCompleted(self):
      if (int(self.tape.getValue("iterations"))==self.getLastIteration()+1):
      if int(self.tape.getValue("iterations"))+int(self.tape.getValue("inititer"))==self.getLastIteration()+1:
         return True
      else:
         return False
@@ -461,7 +493,7 @@


   def getLastVTU(self):
      vtuidx=self.getLastIteration()
      vtuidx=self.getLastIteration()-int(self.tape.getValue("inititer"))+1
      if vtuidx<0:
         return None
      else: