Re: [Paraview] VTK Writer
I've just push a fixed in next. You can follow the bug here:
http://www.paraview.org/Bug/view.php?id=13250
Thanks for reporting issues,
Seb
On Tue, May 29, 2012 at 8:46 AM, Sebastien Jourdain
sebastien.jourd...@kitware.com wrote:
Hum, the GUI XML should be fine. Did you try to add those hint in the
XML itself to see if that solve the issue or not ?
Please let us know, as it looks like a bug to me.
Seb
On Mon, May 28, 2012 at 5:09 PM, Paul Edwards paul.m.edwa...@gmail.com
wrote:
Sorry, by pqXML, I meant the XML file for the GUI plugin.
On May 28, 2012 5:55 PM, Sebastien Jourdain
sebastien.jourd...@kitware.com wrote:
Hi Paul,
can you be more explicit in what you mean by:
I thought the type just went in the pqXML file.
Thanks,
Seb
On Mon, May 28, 2012 at 11:45 AM, Paul Edwards paul.m.edwa...@gmail.com
wrote:
I've just noticed that none of my writer plugins are working from the
GUI.
They appear but when trying to write I get the following output:
Failed to create writer for: /path/to/file.mytype
ERROR: In /ParaView/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line
374
vtkSMWriterFactory (0x8b3d8a0): No matching writer found for extension:
mytype
Is this intentional and do we need to put in hints for each writer now?
I
thought the type just went in the pqXML file.
Thanks,
Paul
On 10 May 2012 20:40, Yumin Yuan yumin.y...@kitware.com wrote:
Is this your own csv writer? if yes, did you have hints for the writer
in your xml config file
/WriterProxy
..
Hints
WriterFactory extensions=csv
file_description=my csv writer/
/Hints
/WriterProxy
This is something I found out that I have to do for my writer plugin
with
3.14.
Yumin
On Thu, May 10, 2012 at 2:14 PM, Utkarsh Ayachit
utkarsh.ayac...@kitware.com wrote:
Your script looks reasonable to me. I'll check it out.
Utkarsh
On Sun, May 6, 2012 at 2:44 PM, Luis Martinez
lamtmar...@hotmail.com
wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot
over
line
and writes out CSV data. Now I get the following error in version
3.14:
Is this a bug or am I supposed to call the writer differently in
3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for
extension:
csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute
'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk']
)
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line
Source )
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
Re: [Paraview] VTK Writer
Hum, the GUI XML should be fine. Did you try to add those hint in the
XML itself to see if that solve the issue or not ?
Please let us know, as it looks like a bug to me.
Seb
On Mon, May 28, 2012 at 5:09 PM, Paul Edwards paul.m.edwa...@gmail.com wrote:
Sorry, by pqXML, I meant the XML file for the GUI plugin.
On May 28, 2012 5:55 PM, Sebastien Jourdain
sebastien.jourd...@kitware.com wrote:
Hi Paul,
can you be more explicit in what you mean by:
I thought the type just went in the pqXML file.
Thanks,
Seb
On Mon, May 28, 2012 at 11:45 AM, Paul Edwards paul.m.edwa...@gmail.com
wrote:
I've just noticed that none of my writer plugins are working from the
GUI.
They appear but when trying to write I get the following output:
Failed to create writer for: /path/to/file.mytype
ERROR: In /ParaView/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line
374
vtkSMWriterFactory (0x8b3d8a0): No matching writer found for extension:
mytype
Is this intentional and do we need to put in hints for each writer now?
I
thought the type just went in the pqXML file.
Thanks,
Paul
On 10 May 2012 20:40, Yumin Yuan yumin.y...@kitware.com wrote:
Is this your own csv writer? if yes, did you have hints for the writer
in your xml config file
/WriterProxy
..
Hints
WriterFactory extensions=csv
file_description=my csv writer/
/Hints
/WriterProxy
This is something I found out that I have to do for my writer plugin
with
3.14.
Yumin
On Thu, May 10, 2012 at 2:14 PM, Utkarsh Ayachit
utkarsh.ayac...@kitware.com wrote:
Your script looks reasonable to me. I'll check it out.
Utkarsh
On Sun, May 6, 2012 at 2:44 PM, Luis Martinez
lamtmar...@hotmail.com
wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot
over
line
and writes out CSV data. Now I get the following error in version
3.14:
Is this a bug or am I supposed to call the writer differently in
3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for
extension:
csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute
'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk']
)
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line
Source )
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
Re: [Paraview] VTK Writer
I've just noticed that none of my writer plugins are working from the GUI.
They appear but when trying to write I get the following output:
Failed to create writer for: /path/to/file.mytype
ERROR: In /ParaView/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx, line
374
vtkSMWriterFactory (0x8b3d8a0): No matching writer found for extension:
mytype
Is this intentional and do we need to put in hints for each writer now? I
thought the type just went in the pqXML file.
Thanks,
Paul
On 10 May 2012 20:40, Yumin Yuan yumin.y...@kitware.com wrote:
Is this your own csv writer? if yes, did you have hints for the writer
in your xml config file
/WriterProxy
..
Hints
WriterFactory extensions=csv
file_description=my csv writer/
/Hints
/WriterProxy
This is something I found out that I have to do for my writer plugin with
3.14.
Yumin
On Thu, May 10, 2012 at 2:14 PM, Utkarsh Ayachit
utkarsh.ayac...@kitware.com wrote:
Your script looks reasonable to me. I'll check it out.
Utkarsh
On Sun, May 6, 2012 at 2:44 PM, Luis Martinez lamtmar...@hotmail.com
wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot over
line
and writes out CSV data. Now I get the following error in version 3.14:
Is this a bug or am I supposed to call the writer differently in 3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for extension:
csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk'] )
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line
Source )
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
SetActiveSource(Calculator2)
PlotOverLine2 = PlotOverLine( Source=High Resolution Line
Source )
PlotOverLine2.Source.Resolution = 100
PlotOverLine2.Source.Point1 = [x0, y0, 65.0]
PlotOverLine2.Source.Point2 = [x1, y1, 65.0]
nameALM=directory+'/wakeProfiles/'+str(profile)+'/ALM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameALM, PlotOverLine2)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
csvreader1 =
Re: [Paraview] VTK Writer
Hi Paul,
can you be more explicit in what you mean by:
I thought the type just went in the pqXML file.
Thanks,
Seb
On Mon, May 28, 2012 at 11:45 AM, Paul Edwards paul.m.edwa...@gmail.com wrote:
I've just noticed that none of my writer plugins are working from the GUI.
They appear but when trying to write I get the following output:
Failed to create writer for: /path/to/file.mytype
ERROR: In /ParaView/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx, line
374
vtkSMWriterFactory (0x8b3d8a0): No matching writer found for extension:
mytype
Is this intentional and do we need to put in hints for each writer now? I
thought the type just went in the pqXML file.
Thanks,
Paul
On 10 May 2012 20:40, Yumin Yuan yumin.y...@kitware.com wrote:
Is this your own csv writer? if yes, did you have hints for the writer
in your xml config file
/WriterProxy
..
Hints
WriterFactory extensions=csv
file_description=my csv writer/
/Hints
/WriterProxy
This is something I found out that I have to do for my writer plugin with
3.14.
Yumin
On Thu, May 10, 2012 at 2:14 PM, Utkarsh Ayachit
utkarsh.ayac...@kitware.com wrote:
Your script looks reasonable to me. I'll check it out.
Utkarsh
On Sun, May 6, 2012 at 2:44 PM, Luis Martinez lamtmar...@hotmail.com
wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot over
line
and writes out CSV data. Now I get the following error in version
3.14:
Is this a bug or am I supposed to call the writer differently in 3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for extension:
csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk'] )
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line
Source )
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
SetActiveSource(Calculator2)
PlotOverLine2 = PlotOverLine( Source=High Resolution Line
Source )
PlotOverLine2.Source.Resolution = 100
PlotOverLine2.Source.Point1 = [x0, y0, 65.0]
PlotOverLine2.Source.Point2 = [x1, y1, 65.0]
Re: [Paraview] VTK Writer
Sorry, by pqXML, I meant the XML file for the GUI plugin.
On May 28, 2012 5:55 PM, Sebastien Jourdain
sebastien.jourd...@kitware.com wrote:
Hi Paul,
can you be more explicit in what you mean by:
I thought the type just went in the pqXML file.
Thanks,
Seb
On Mon, May 28, 2012 at 11:45 AM, Paul Edwards paul.m.edwa...@gmail.com
wrote:
I've just noticed that none of my writer plugins are working from the
GUI.
They appear but when trying to write I get the following output:
Failed to create writer for: /path/to/file.mytype
ERROR: In /ParaView/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line
374
vtkSMWriterFactory (0x8b3d8a0): No matching writer found for extension:
mytype
Is this intentional and do we need to put in hints for each writer now?
I
thought the type just went in the pqXML file.
Thanks,
Paul
On 10 May 2012 20:40, Yumin Yuan yumin.y...@kitware.com wrote:
Is this your own csv writer? if yes, did you have hints for the writer
in your xml config file
/WriterProxy
..
Hints
WriterFactory extensions=csv
file_description=my csv writer/
/Hints
/WriterProxy
This is something I found out that I have to do for my writer plugin
with
3.14.
Yumin
On Thu, May 10, 2012 at 2:14 PM, Utkarsh Ayachit
utkarsh.ayac...@kitware.com wrote:
Your script looks reasonable to me. I'll check it out.
Utkarsh
On Sun, May 6, 2012 at 2:44 PM, Luis Martinez lamtmar...@hotmail.com
wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot
over
line
and writes out CSV data. Now I get the following error in version
3.14:
Is this a bug or am I supposed to call the writer differently in
3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for
extension:
csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk']
)
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line
Source )
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
Re: [Paraview] VTK Writer
Thanks Tony for your feedback.
Here is the bug associated with that topic:
http://www.paraview.org/Bug/view.php?id=13172
On Fri, May 11, 2012 at 7:28 PM, Luis Martinez lamtmar...@hotmail.com wrote:
Hi all,
I was able to get it to work in 3.14 by doing:
PlotOverLine1.UpdatePipeline()
before creating the writer.
Thanks,
Tony
Date: Fri, 11 May 2012 09:18:29 -0400
Subject: Re: [Paraview] VTK Writer
From: utkarsh.ayac...@kitware.com
To: mmn...@gmail.com
CC: lamtmar...@hotmail.com; paraview@paraview.org
There definitely seems to be a bug in the WriterFactory which fails to
return valid readers when running through Python. We are looking into
it.
Utkarsh
On Thu, May 10, 2012 at 10:38 PM, Mohamad M. Nasr-Azadani
mmn...@gmail.com wrote:
Luis,
I had similar problem with some writers.
It was very strange and sporadic (it occurred both when I used *.vtu and
*.csv writers).
I kind of got the feeling that most of the times it appeared when I ran
PV
in parallel so I could solve it by running PV in serial mode.
But as I said, I am not 100% what is going on.
Good luck,
Mohamad
On Sun, May 6, 2012 at 11:44 AM, Luis Martinez lamtmar...@hotmail.com
wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot over
line and writes out CSV data. Now I get the following error in version
3.14:
Is this a bug or am I supposed to call the writer differently in 3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for extension:
csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk'] )
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) +
Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line
Source
)
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
SetActiveSource(Calculator2)
PlotOverLine2 = PlotOverLine( Source=High Resolution Line
Source
)
PlotOverLine2.Source.Resolution = 100
PlotOverLine2.Source.Point1 = [x0, y0, 65.0]
PlotOverLine2.Source.Point2 = [x1, y1, 65.0]
nameALM=directory+'/wakeProfiles/'+str(profile)+'/ALM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameALM, PlotOverLine2
Re: [Paraview] VTK Writer
There definitely seems to be a bug in the WriterFactory which fails to
return valid readers when running through Python. We are looking into
it.
Utkarsh
On Thu, May 10, 2012 at 10:38 PM, Mohamad M. Nasr-Azadani
mmn...@gmail.com wrote:
Luis,
I had similar problem with some writers.
It was very strange and sporadic (it occurred both when I used *.vtu and
*.csv writers).
I kind of got the feeling that most of the times it appeared when I ran PV
in parallel so I could solve it by running PV in serial mode.
But as I said, I am not 100% what is going on.
Good luck,
Mohamad
On Sun, May 6, 2012 at 11:44 AM, Luis Martinez lamtmar...@hotmail.com
wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot over
line and writes out CSV data. Now I get the following error in version
3.14:
Is this a bug or am I supposed to call the writer differently in 3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for extension:
csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk'] )
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line Source
)
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
SetActiveSource(Calculator2)
PlotOverLine2 = PlotOverLine( Source=High Resolution Line Source
)
PlotOverLine2.Source.Resolution = 100
PlotOverLine2.Source.Point1 = [x0, y0, 65.0]
PlotOverLine2.Source.Point2 = [x1, y1, 65.0]
nameALM=directory+'/wakeProfiles/'+str(profile)+'/ALM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameALM, PlotOverLine2)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
csvreader1 = csv.reader(open(nameADM,'rb'))
csvreader2 = csv.reader(open(nameALM,'rb'))
x,y,x1,y1=[],[],[],[]
for j, line in enumerate(csvreader1):
if j0:
x.append((float(line[5])-width/2)/D)
y.append(float(line[0]))
for j, line in enumerate(csvreader2):
if j0:
x1.append((float(line[5])-width/2)/D)
y1.append(float(line[0]))
plt.plot(x,y,'-',label='ADM',color='black')
plt.plot(x1,y1,'--',label='ALM',color='black')
Re: [Paraview] VTK Writer
Your script looks reasonable to me. I'll check it out.
Utkarsh
On Sun, May 6, 2012 at 2:44 PM, Luis Martinez lamtmar...@hotmail.com wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot over line
and writes out CSV data. Now I get the following error in version 3.14:
Is this a bug or am I supposed to call the writer differently in 3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for extension: csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk'] )
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line Source )
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
SetActiveSource(Calculator2)
PlotOverLine2 = PlotOverLine( Source=High Resolution Line Source )
PlotOverLine2.Source.Resolution = 100
PlotOverLine2.Source.Point1 = [x0, y0, 65.0]
PlotOverLine2.Source.Point2 = [x1, y1, 65.0]
nameALM=directory+'/wakeProfiles/'+str(profile)+'/ALM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameALM, PlotOverLine2)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
csvreader1 = csv.reader(open(nameADM,'rb'))
csvreader2 = csv.reader(open(nameALM,'rb'))
x,y,x1,y1=[],[],[],[]
for j, line in enumerate(csvreader1):
if j0:
x.append((float(line[5])-width/2)/D)
y.append(float(line[0]))
for j, line in enumerate(csvreader2):
if j0:
x1.append((float(line[5])-width/2)/D)
y1.append(float(line[0]))
plt.plot(x,y,'-',label='ADM',color='black')
plt.plot(x1,y1,'--',label='ALM',color='black')
plt.xlabel('Distance')
plt.ylabel(r'$U$ (m/s)')
plt.legend(loc='best')
plt.ylim([2,10])
plt.savefig('./wakeProfiles/plots/'+str(profile)+'/turbine'+str(i+1)+'.eps')
plt.savefig('./wakeProfiles/plots/'+str(profile)+'/turbine'+str(i+1)+'.png')
plt.clf()
del x,y,x1,y1,csvreader1,csvreader2
___
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Please keep messages
Re: [Paraview] VTK Writer
Is this your own csv writer? if yes, did you have hints for the writer
in your xml config file
/WriterProxy
..
Hints
WriterFactory extensions=csv
file_description=my csv writer/
/Hints
/WriterProxy
This is something I found out that I have to do for my writer plugin with 3.14.
Yumin
On Thu, May 10, 2012 at 2:14 PM, Utkarsh Ayachit
utkarsh.ayac...@kitware.com wrote:
Your script looks reasonable to me. I'll check it out.
Utkarsh
On Sun, May 6, 2012 at 2:44 PM, Luis Martinez lamtmar...@hotmail.com wrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot over line
and writes out CSV data. Now I get the following error in version 3.14:
Is this a bug or am I supposed to call the writer differently in 3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for extension: csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk'] )
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line Source )
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
SetActiveSource(Calculator2)
PlotOverLine2 = PlotOverLine( Source=High Resolution Line Source )
PlotOverLine2.Source.Resolution = 100
PlotOverLine2.Source.Point1 = [x0, y0, 65.0]
PlotOverLine2.Source.Point2 = [x1, y1, 65.0]
nameALM=directory+'/wakeProfiles/'+str(profile)+'/ALM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameALM, PlotOverLine2)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
csvreader1 = csv.reader(open(nameADM,'rb'))
csvreader2 = csv.reader(open(nameALM,'rb'))
x,y,x1,y1=[],[],[],[]
for j, line in enumerate(csvreader1):
if j0:
x.append((float(line[5])-width/2)/D)
y.append(float(line[0]))
for j, line in enumerate(csvreader2):
if j0:
x1.append((float(line[5])-width/2)/D)
y1.append(float(line[0]))
plt.plot(x,y,'-',label='ADM',color='black')
plt.plot(x1,y1,'--',label='ALM',color='black')
plt.xlabel('Distance')
plt.ylabel(r'$U$ (m/s)')
plt.legend(loc='best')
plt.ylim([2,10])
Re: [Paraview] VTK Writer
Luis,
I had similar problem with some writers.
It was very strange and sporadic (it occurred both when I used *.vtu and
*.csv writers).
I kind of got the feeling that most of the times it appeared when I ran PV
in parallel so I could solve it by running PV in serial mode.
But as I said, I am not 100% what is going on.
Good luck,
Mohamad
On Sun, May 6, 2012 at 11:44 AM, Luis Martinez lamtmar...@hotmail.comwrote:
Hi all,
I have a pvbatch script that worked in version 3.12. It uses plot over
line and writes out CSV data. Now I get the following error in version
3.14:
Is this a bug or am I supposed to call the writer differently in 3.14?
Thanks!
Tony
ERROR: In
/build/buildd/paraview-3.14.1/ParaViewCore/ServerManager/vtkSMWriterFactory.cxx,
line 374
vtkSMWriterFactory (0x17ee360): No matching writer found for extension: csv
Traceback (most recent call last):
File wakeProfilesAllTurbines.py, line 65, in module
writer.FieldAssociation = Points
AttributeError: 'NoneType' object has no attribute 'FieldAssociation'
Here is the script Im using:
try: paraview.simple
except: from paraview.simple import *
paraview.simple._DisableFirstRenderCameraReset()
import os
import math
import matplotlib as mpl
mpl.use('Agg')
import matplotlib.pyplot as plt
import csv
from scipy.integrate import trapz
# Current location
directory=os.getcwd()
if not os.path.exists('./wakeProfiles/plots/'):
os.makedirs('./wakeProfiles/plots/')
# Rotor Diameter
D=93
width=D*1.5
profiles=[0.125,0.25,0.5,0.75,1,2,3,4]
layout=open('./layout.dat')
Umean_slice_0_vtk = LegacyVTKReader(
FileNames=[directory+'/../ADM/sliceDataADM/12746.8908019/Umean_slice_0.vtk']
)
Umean_slice_1_vtk = LegacyVTKReader(
FileNames=[directory+'/../ALM/sliceDataALM/12771/Umean_slice_0.vtk'] )
SetActiveSource(Umean_slice_0_vtk)
CellDatatoPointData1 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData1)
Calculator1 = Calculator()
Calculator1.AttributeMode = 'point_data'
Calculator1.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator1.ResultArrayName = 'U_row'
SetActiveSource(Umean_slice_1_vtk)
CellDatatoPointData2 = CellDatatoPointData()
SetActiveSource(CellDatatoPointData2)
Calculator2 = Calculator()
Calculator2.AttributeMode = 'point_data'
Calculator2.Function = 'Umean_X*cos(0.8265) + Umean_Y*sin(0.8265)'
Calculator2.ResultArrayName = 'U_row'
for i, turbine in enumerate(layout):
for profile in profiles:
SetActiveSource(Calculator1)
PlotOverLine1 = PlotOverLine( Source=High Resolution Line Source
)
PlotOverLine1.Source.Resolution = 100
alpha0=0.8265-math.atan((width/2)/(profile*D))
alpha1=0.8265+math.atan((width/2)/(profile*D))
L=math.sqrt((D*profile)**2+(width/2)**2)
x0=float(turbine.split()[0])+L*math.cos(alpha0)
y0=float(turbine.split()[1])+L*math.sin(alpha0)
x1=float(turbine.split()[0])+L*math.cos(alpha1)
y1=float(turbine.split()[1])+L*math.sin(alpha1)
PlotOverLine1.Source.Point1 = [x0, y0, 65.0]
PlotOverLine1.Source.Point2 = [x1, y1, 65.0]
if not os.path.exists('./wakeProfiles/'+str(profile)):
os.makedirs('./wakeProfiles/'+str(profile))
if not os.path.exists('./wakeProfiles/plots/'+str(profile)):
os.makedirs('./wakeProfiles/plots/'+str(profile))
nameADM=directory+'/wakeProfiles/'+str(profile)+'/ADM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameADM, PlotOverLine1)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
SetActiveSource(Calculator2)
PlotOverLine2 = PlotOverLine( Source=High Resolution Line Source
)
PlotOverLine2.Source.Resolution = 100
PlotOverLine2.Source.Point1 = [x0, y0, 65.0]
PlotOverLine2.Source.Point2 = [x1, y1, 65.0]
nameALM=directory+'/wakeProfiles/'+str(profile)+'/ALM'+'turbine'+str(i+1)+'.csv'
writer = CreateWriter(nameALM, PlotOverLine2)
writer.FieldAssociation = Points
writer.UpdatePipeline()
del writer
csvreader1 = csv.reader(open(nameADM,'rb'))
csvreader2 = csv.reader(open(nameALM,'rb'))
x,y,x1,y1=[],[],[],[]
for j, line in enumerate(csvreader1):
if j0:
x.append((float(line[5])-width/2)/D)
y.append(float(line[0]))
for j, line in enumerate(csvreader2):
if j0:
x1.append((float(line[5])-width/2)/D)
y1.append(float(line[0]))
plt.plot(x,y,'-',label='ADM',color='black')
plt.plot(x1,y1,'--',label='ALM',color='black')
plt.xlabel('Distance')
plt.ylabel(r'$U$ (m/s)')
plt.legend(loc='best')
plt.ylim([2,10])
plt.savefig('./wakeProfiles/plots/'+str(profile)+'/turbine'+str(i+1)+'.eps')
