Re: [Paraview] Fwd: paraview.simple

2017-10-21 Thread Guillermo 

Hi Cory,

Sorry for the delayed response. I have been trying to understand and 
learn to use the gdb, but I could not accomplish the task you mentioned. 
I am sorry :(.


When ever it is possible I will give it another try.

Cheers,

Guillermo


On 26/09/17 14:16, Cory Quammen wrote:

Hmm, this is very odd. I don't know why libarpack would be loaded. It
looks like something is loading it and libarpack does not like the
libgfortran that ships with ParaView.

If you are familiar with gdb, could you run pvpython through gdb and
get a stack trace where libarpack is being loaded?

Thanks,
Cory



On Mon, Sep 18, 2017 at 2:48 PM, Guillermo  wrote:

Sorry but I could not fix it.

I removed the ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit from /opt/
directory

Reinstalled paraview following the steps I have indicated on the previous
email.

I have deleted all sentences from ~/.bashrc except the first one: "export
PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/"

Run paraview as:

paraview

And worked fine.
However I executed the script as you indicated:

pvpython 

And the error message is:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
Traceback (most recent call last):
   File , line 47, in 
 reader = OpenDataFile(prefix+ '.vtu'); #This is sentence from my script
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
line 846, in OpenDataFile
 raise RuntimeError (msg)

I am really sorry for the inconveniences.

Guillermo


On 18/09/17 13:59, Cory Quammen wrote:

On Sat, Sep 16, 2017 at 7:48 AM, Guillermo 
wrote:

Hi Cory,

I am trying again to install paraview 5.3. I have downloaded it from the
paraview webpage. I am using Ubuntu 16.04 LTS; OS type 64-bit. Then I
followed these steps:

tar xzvf ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz

sudo mv ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit /opt/

sudo emacs ~/.bashrc # and added the following lines:

export PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/
export
PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/Utilities/VTKPythonWrapping/site-packages
#fixes "no module named paraview"
export PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/bin #fixes
"ImportError: No module named libvtkCommonPython"
export
PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packagesexport
PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3

Setting the PYTHONPATH is not necessary to use pvpython. pvpython sets
up the necessary system paths within the Python executable so you
don't have to.

Saved and exit

#Created the symbolic links

sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
/usr/bin/paraview

sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
/usr/lib/paraview

#Restarted the computer and then executed:

./paraview

This command means "launch the paraview executable in my current
working directory". To use the paraview executable in your PATH,
remove the ./ and run

paraview

This will make sure the paraview found on your PATH is executed.

And paraview opens and works fine.

# Execute the script I mentioned in previous emails:

./

And the following error message appears:

Error: Could not import vtkCommonComputationalGeometry
Traceback (most recent call last):
   File "./", line 42, in 
 from paraview.simple import *
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
line 43, in 
 from paraview import servermanager
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/servermanager.py",
line 53, in 
 from paraview import vtk
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/__init__.py",
line 7, in 
 from paraview.vtk.vtkCommonCore import *
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/vtkCommonCore.py",
line 9, in 
 from vtkCommonCorePython import *
ImportError: No module named vtkCommonCorePython

Then I tried running it by using:

./pvpython 

And the error message is the following:

bash: ./pvpython: No such file or directory

Again, when you run ./pvpython, it is looking for a pvpython
executable in the present working directory. Drop the ./ and it should
work.

I have also tried by using:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/pvpython 

And the message is:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
Traceback (most recent call last):
   File , line 47, in 
 reader = OpenDataFile(prefix+ '.vtu');
   File

Re: [Paraview] Fwd: paraview.simple

2017-09-26 Thread Cory Quammen 
Hmm, this is very odd. I don't know why libarpack would be loaded. It
looks like something is loading it and libarpack does not like the
libgfortran that ships with ParaView.

If you are familiar with gdb, could you run pvpython through gdb and
get a stack trace where libarpack is being loaded?

Thanks,
Cory



On Mon, Sep 18, 2017 at 2:48 PM, Guillermo  wrote:
> Sorry but I could not fix it.
>
> I removed the ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit from /opt/
> directory
>
> Reinstalled paraview following the steps I have indicated on the previous
> email.
>
> I have deleted all sentences from ~/.bashrc except the first one: "export
> PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/"
>
> Run paraview as:
>
> paraview
>
> And worked fine.
> However I executed the script as you indicated:
>
> pvpython 
>
> And the error message is:
>
> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
> version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
> Traceback (most recent call last):
>   File , line 47, in 
> reader = OpenDataFile(prefix+ '.vtu'); #This is sentence from my script
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
> line 846, in OpenDataFile
> raise RuntimeError (msg)
>
> I am really sorry for the inconveniences.
>
> Guillermo
>
>
> On 18/09/17 13:59, Cory Quammen wrote:
>
> On Sat, Sep 16, 2017 at 7:48 AM, Guillermo 
> wrote:
>
> Hi Cory,
>
> I am trying again to install paraview 5.3. I have downloaded it from the
> paraview webpage. I am using Ubuntu 16.04 LTS; OS type 64-bit. Then I
> followed these steps:
>
> tar xzvf ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz
>
> sudo mv ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit /opt/
>
> sudo emacs ~/.bashrc # and added the following lines:
>
> export PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/
> export
> PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/Utilities/VTKPythonWrapping/site-packages
> #fixes "no module named paraview"
> export PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/bin #fixes
> "ImportError: No module named libvtkCommonPython"
> export
> PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packagesexport
> PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3
>
> Setting the PYTHONPATH is not necessary to use pvpython. pvpython sets
> up the necessary system paths within the Python executable so you
> don't have to.
>
> Saved and exit
>
> #Created the symbolic links
>
> sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
> /usr/bin/paraview
>
> sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
> /usr/lib/paraview
>
> #Restarted the computer and then executed:
>
> ./paraview
>
> This command means "launch the paraview executable in my current
> working directory". To use the paraview executable in your PATH,
> remove the ./ and run
>
> paraview
>
> This will make sure the paraview found on your PATH is executed.
>
> And paraview opens and works fine.
>
> # Execute the script I mentioned in previous emails:
>
> ./
>
> And the following error message appears:
>
> Error: Could not import vtkCommonComputationalGeometry
> Traceback (most recent call last):
>   File "./", line 42, in 
> from paraview.simple import *
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
> line 43, in 
> from paraview import servermanager
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/servermanager.py",
> line 53, in 
> from paraview import vtk
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/__init__.py",
> line 7, in 
> from paraview.vtk.vtkCommonCore import *
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/vtkCommonCore.py",
> line 9, in 
> from vtkCommonCorePython import *
> ImportError: No module named vtkCommonCorePython
>
> Then I tried running it by using:
>
> ./pvpython 
>
> And the error message is the following:
>
> bash: ./pvpython: No such file or directory
>
> Again, when you run ./pvpython, it is looking for a pvpython
> executable in the present working directory. Drop the ./ and it should
> work.
>
> I have also tried by using:
>
> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/pvpython  script>
>
> And the message is:
>
> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
> version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
> Traceback (most recent call last):
>   File , line 47, in 
> reader = OpenDataFile(prefix+ '.vtu');
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
> line 846, in OpenDataFile
>

Re: [Paraview] Fwd: paraview.simple

2017-09-18 Thread Guillermo 

Sorry but I could not fix it.

I removed the ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit from /opt/ 
directory


Reinstalled paraview following the steps I have indicated on the 
previous email.


I have deleted all sentences from ~/.bashrc except the first one: "export 
PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/"

Run paraview as:

paraview

And worked fine.
However I executed the script as you indicated:

pvpython 

And the error message is:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
Traceback (most recent call last):
  File , line 47, in 
reader = OpenDataFile(prefix+ '.vtu'); #This is sentence from my script
  File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
line 846, in OpenDataFile
raise RuntimeError (msg)

I am really sorry for the inconveniences. Guillermo


On 18/09/17 13:59, Cory Quammen wrote:

On Sat, Sep 16, 2017 at 7:48 AM, Guillermo  wrote:

Hi Cory,

I am trying again to install paraview 5.3. I have downloaded it from the
paraview webpage. I am using Ubuntu 16.04 LTS; OS type 64-bit. Then I
followed these steps:

tar xzvf ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz

sudo mv ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit /opt/

sudo emacs ~/.bashrc # and added the following lines:

export PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/
export
PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/Utilities/VTKPythonWrapping/site-packages
#fixes "no module named paraview"
export PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/bin #fixes
"ImportError: No module named libvtkCommonPython"
export
PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packagesexport
PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3

Setting the PYTHONPATH is not necessary to use pvpython. pvpython sets
up the necessary system paths within the Python executable so you
don't have to.


Saved and exit

#Created the symbolic links

sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
/usr/bin/paraview

sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
/usr/lib/paraview

#Restarted the computer and then executed:

./paraview

This command means "launch the paraview executable in my current
working directory". To use the paraview executable in your PATH,
remove the ./ and run

paraview

This will make sure the paraview found on your PATH is executed.


And paraview opens and works fine.

# Execute the script I mentioned in previous emails:

./

And the following error message appears:

Error: Could not import vtkCommonComputationalGeometry
Traceback (most recent call last):
   File "./", line 42, in 
 from paraview.simple import *
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
line 43, in 
 from paraview import servermanager
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/servermanager.py",
line 53, in 
 from paraview import vtk
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/__init__.py",
line 7, in 
 from paraview.vtk.vtkCommonCore import *
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/vtkCommonCore.py",
line 9, in 
 from vtkCommonCorePython import *
ImportError: No module named vtkCommonCorePython

Then I tried running it by using:

./pvpython 

And the error message is the following:

bash: ./pvpython: No such file or directory

Again, when you run ./pvpython, it is looking for a pvpython
executable in the present working directory. Drop the ./ and it should
work.


I have also tried by using:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/pvpython 

And the message is:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
Traceback (most recent call last):
   File , line 47, in 
 reader = OpenDataFile(prefix+ '.vtu');
   File
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
line 846, in OpenDataFile
 raise RuntimeError (msg)

My python version is (python --version) Python 2.7.12

This is strange. I don't see the same when I download ParaView 5.3 on
Ubuntu 16.04. I wonder if you are pulling in something by setting
PYTHONPATH? Try not setting PYTHONPATH (it isn't needed to use
pvpython) and see if that resolves the error.

HTH,
Cory


My script starts with:
#!/usr/bin/python
import re,sys,os,shutil
-- and I also use --
from paraview.simple import *

Sorry for the inconveniences.

Really grateful,

Guillermo S.



On 07/09/17 18:54, Cory Quammen wrote:

I usually use:
./

I think you would be better off running

Re: [Paraview] Fwd: paraview.simple

2017-09-18 Thread Cory Quammen 
On Sat, Sep 16, 2017 at 7:48 AM, Guillermo  wrote:
> Hi Cory,
>
> I am trying again to install paraview 5.3. I have downloaded it from the
> paraview webpage. I am using Ubuntu 16.04 LTS; OS type 64-bit. Then I
> followed these steps:
>
> tar xzvf ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz
>
> sudo mv ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit /opt/
>
> sudo emacs ~/.bashrc # and added the following lines:
>
> export PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/
> export
> PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/Utilities/VTKPythonWrapping/site-packages
> #fixes "no module named paraview"
> export PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/bin #fixes
> "ImportError: No module named libvtkCommonPython"
> export
> PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packagesexport
> PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3

Setting the PYTHONPATH is not necessary to use pvpython. pvpython sets
up the necessary system paths within the Python executable so you
don't have to.

> Saved and exit
>
> #Created the symbolic links
>
> sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
> /usr/bin/paraview
>
> sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/
> /usr/lib/paraview
>
> #Restarted the computer and then executed:
>
> ./paraview

This command means "launch the paraview executable in my current
working directory". To use the paraview executable in your PATH,
remove the ./ and run

paraview

This will make sure the paraview found on your PATH is executed.

> And paraview opens and works fine.
>
> # Execute the script I mentioned in previous emails:
>
> ./
>
> And the following error message appears:
>
> Error: Could not import vtkCommonComputationalGeometry
> Traceback (most recent call last):
>   File "./", line 42, in 
> from paraview.simple import *
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
> line 43, in 
> from paraview import servermanager
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/servermanager.py",
> line 53, in 
> from paraview import vtk
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/__init__.py",
> line 7, in 
> from paraview.vtk.vtkCommonCore import *
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/vtkCommonCore.py",
> line 9, in 
> from vtkCommonCorePython import *
> ImportError: No module named vtkCommonCorePython
>
> Then I tried running it by using:
>
> ./pvpython 
>
> And the error message is the following:
>
> bash: ./pvpython: No such file or directory

Again, when you run ./pvpython, it is looking for a pvpython
executable in the present working directory. Drop the ./ and it should
work.

> I have also tried by using:
>
> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/pvpython  script>
>
> And the message is:
>
> /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
> version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
> Traceback (most recent call last):
>   File , line 47, in 
> reader = OpenDataFile(prefix+ '.vtu');
>   File
> "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
> line 846, in OpenDataFile
> raise RuntimeError (msg)
>
> My python version is (python --version) Python 2.7.12

This is strange. I don't see the same when I download ParaView 5.3 on
Ubuntu 16.04. I wonder if you are pulling in something by setting
PYTHONPATH? Try not setting PYTHONPATH (it isn't needed to use
pvpython) and see if that resolves the error.

HTH,
Cory

> My script starts with:
> #!/usr/bin/python
> import re,sys,os,shutil
> -- and I also use --
> from paraview.simple import *
>
> Sorry for the inconveniences.
>
> Really grateful,
>
> Guillermo S.
>
>
>
> On 07/09/17 18:54, Cory Quammen wrote:
>>>
>>> I usually use:
>>> ./
>>
>> I think you would be better off running your script with
>>
>> ./pvpython 
>>
>> pvpython comes with the ParaView binary and is located in the same
>> directory as the 'paraview' executable. pvpython uses the same Python
>> as ParaView is, so compatibility with some local Python on your system
>> is not a problem. Further, pvpython sets up Python environment to
>> provide access to the ParaView and VTK Python modules without having
>> to set up any environment variables.
>>
>>> but I also tried with:
>>> python3 
>>
>> python3 definitely won't work with the official ParaView binaries,
>> which are built against Python 2.7.
>>
>> HTH,
>> Cory
>>
>>> Guillermo
>>>
>>> P.S: With the version 5.0.1 installed and working fine (the script works)
>>> I
>>> have searched the lib you mentioned to me but I do not have it.
>>>
>>> 2017-08-23 13:15 GMT-01:00 Cory Quammen

Re: [Paraview] Fwd: paraview.simple

2017-09-16 Thread Guillermo 

Hi Cory,

I am trying again to install paraview 5.3. I have downloaded it from the 
paraview webpage. I am using Ubuntu 16.04 LTS; OS type 64-bit. Then I 
followed these steps:


tar xzvf ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit.tar.gz

sudo mv ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit /opt/

sudo emacs ~/.bashrc # and added the following lines:

export PATH=$PATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/
export 
PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/Utilities/VTKPythonWrapping/site-packages 
#fixes "no module named paraview"
export PYTHONPATH=$PYTHONPATH:/home/doriad/bin/ParaView/bin #fixes 
"ImportError: No module named libvtkCommonPython"
export 
PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packagesexport 
PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3


Saved and exit

#Created the symbolic links

sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/ 
/usr/bin/paraview


sudo ln -s /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/ 
/usr/lib/paraview


#Restarted the computer and then executed:

./paraview

And paraview opens and works fine.

# Execute the script I mentioned in previous emails:

./

And the following error message appears:

Error: Could not import vtkCommonComputationalGeometry
Traceback (most recent call last):
  File "./", line 42, in 
from paraview.simple import *
  File 
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py", 
line 43, in 

from paraview import servermanager
  File 
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/servermanager.py", 
line 53, in 

from paraview import vtk
  File 
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/__init__.py", 
line 7, in 

from paraview.vtk.vtkCommonCore import *
  File 
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/vtkCommonCore.py", 
line 9, in 

from vtkCommonCorePython import *
ImportError: No module named vtkCommonCorePython

Then I tried running it by using:

./pvpython 

And the error message is the following:

bash: ./pvpython: No such file or directory

I have also tried by using:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin/pvpython 

And the message is:

/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3/libgfortran.so.3:
 version `GFORTRAN_1.4' not found (required by /usr/lib/libarpack.so.2)
Traceback (most recent call last):
  File , line 47, in 
reader = OpenDataFile(prefix+ '.vtu');
  File 
"/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
 line 846, in OpenDataFile
raise RuntimeError (msg)

My python version is (python --version) Python 2.7.12

My script starts with:
#!/usr/bin/python
import re,sys,os,shutil
-- and I also use --
from paraview.simple import *

Sorry for the inconveniences.

Really grateful,

Guillermo S.


On 07/09/17 18:54, Cory Quammen wrote:

I usually use:
./

I think you would be better off running your script with

./pvpython 

pvpython comes with the ParaView binary and is located in the same
directory as the 'paraview' executable. pvpython uses the same Python
as ParaView is, so compatibility with some local Python on your system
is not a problem. Further, pvpython sets up Python environment to
provide access to the ParaView and VTK Python modules without having
to set up any environment variables.


but I also tried with:
python3 

python3 definitely won't work with the official ParaView binaries,
which are built against Python 2.7.

HTH,
Cory


Guillermo

P.S: With the version 5.0.1 installed and working fine (the script works) I
have searched the lib you mentioned to me but I do not have it.

2017-08-23 13:15 GMT-01:00 Cory Quammen :

The problem results when executing the python script from the Ubuntu's
terminal.

What command are you using to run the Python script?

Thanks,
Cory


Thank you very much.

ASAP I will try to install the v5.3 and I will let you know if I
encounter
any problem.

Cheers,

Guillermo


On 23/08/17 12:58, Cory Quammen wrote:

Guillermo,

I'm sorry that my suggestions didn't work out.

Could you try one last thing? Please run the following commands:

cd /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin
./paraview

That should work without problem. If it doesn't, we definitely have a
problem.

Cheers,
Cory

On Wed, Aug 23, 2017 at 7:32 AM, Guillermo 
wrote:

Hi Cory,

I have made a purge of paraview, reinstalled the 5.3 version, as I
indicated
on the first email, but the result is the same,  it does not work and
the
message is the same as in the beginning. Also, the libs you indicated to
me
are not present.

Actually, I really need to use this python script and I do not have too
much
time to spend on it, so I decided to downgrade to 5.0.1

Re: [Paraview] Fwd: paraview.simple

2017-09-07 Thread Cory Quammen 
> I usually use:
> ./

I think you would be better off running your script with

./pvpython 

pvpython comes with the ParaView binary and is located in the same
directory as the 'paraview' executable. pvpython uses the same Python
as ParaView is, so compatibility with some local Python on your system
is not a problem. Further, pvpython sets up Python environment to
provide access to the ParaView and VTK Python modules without having
to set up any environment variables.

> but I also tried with:
> python3 

python3 definitely won't work with the official ParaView binaries,
which are built against Python 2.7.

HTH,
Cory

>
> Guillermo
>
> P.S: With the version 5.0.1 installed and working fine (the script works) I
> have searched the lib you mentioned to me but I do not have it.
>
> 2017-08-23 13:15 GMT-01:00 Cory Quammen :
>>
>> > The problem results when executing the python script from the Ubuntu's
>> > terminal.
>>
>> What command are you using to run the Python script?
>>
>> Thanks,
>> Cory
>>
>> > Thank you very much.
>> >
>> > ASAP I will try to install the v5.3 and I will let you know if I
>> > encounter
>> > any problem.
>> >
>> > Cheers,
>> >
>> > Guillermo
>> >
>> >
>> > On 23/08/17 12:58, Cory Quammen wrote:
>> >
>> > Guillermo,
>> >
>> > I'm sorry that my suggestions didn't work out.
>> >
>> > Could you try one last thing? Please run the following commands:
>> >
>> > cd /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin
>> > ./paraview
>> >
>> > That should work without problem. If it doesn't, we definitely have a
>> > problem.
>> >
>> > Cheers,
>> > Cory
>> >
>> > On Wed, Aug 23, 2017 at 7:32 AM, Guillermo 
>> > wrote:
>> >
>> > Hi Cory,
>> >
>> > I have made a purge of paraview, reinstalled the 5.3 version, as I
>> > indicated
>> > on the first email, but the result is the same,  it does not work and
>> > the
>> > message is the same as in the beginning. Also, the libs you indicated to
>> > me
>> > are not present.
>> >
>> > Actually, I really need to use this python script and I do not have too
>> > much
>> > time to spend on it, so I decided to downgrade to 5.0.1 version.
>> >
>> > In a near future, 1-1.5 month, I will try it again, as I want to upgrade
>> > to
>> > a newer version. I will let you know if I experiment any issue.
>> >
>> > Sorry for the inconveniences,
>> >
>> > Really grateful,
>> >
>> > Guillermo S.
>> >
>> >
>> > On 22/08/17 13:46, Cory Quammen wrote:
>> >
>> > Oops, I failed to change the version number in the line I gave you,
>> > but caught that and corrected it, just not quite to the right version
>> > number.
>> >
>> > Try
>> >
>> > export
>> >
>> > PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3
>> >
>> > Basically, you have to set the PYTHONPATH to where the lib*Python.so
>> > files are located. Make sure
>> > /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3
>> > exists and confirm that a file starting with libvtkCommonCorePython27
>> > is there.
>> >
>> > Stepping back a bit, you wouldn't have to do any of this PYTHONPATH
>> > stuff if you just add
>> >
>> > /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin
>> >
>> > to your PATH.
>> >
>> > HTH,
>> > Cory
>> >
>> > On Tue, Aug 22, 2017 at 1:38 PM, Guillermo 
>> > wrote:
>> >
>> > I forgot to mention that the error message is the same as before.
>> >
>> >
>> > On 22/08/17 13:24, Cory Quammen wrote:
>> >
>> > Guillermo,
>> >
>> > Please CC the mailing list so others can participate and learn from
>> > the discussion.
>> >
>> > That looks like progress. Now try adding to your .bashrc:
>> >
>> > export
>> >
>> > PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.4
>> >
>> > HTH,
>> > Cory
>> >
>> > On Tue, Aug 22, 2017 at 10:19 AM, Guillermo Suárez
>> >  wrote:
>> >
>> > Hi Cory,
>> >
>> > Thank you very much for your fast response. Unfortunately it didn't work
>> > (I
>> > just copied and pasted into the .bashrc the sentence you gave to me).
>> > However, the new error message is:
>> >
>> > Error: Could not import vtkCommonComputationalGeometry
>> > Traceback (most recent call last):
>> >File "./", line XX, in 
>> > from paraview.simple import *
>> >File
>> >
>> >
>> > "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/simple.py",
>> > line 43, in 
>> >  from paraview import servermanager
>> >File
>> >
>> >
>> > "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/servermanager.py",
>> > line 53, in 
>> >  from paraview import vtk
>> >File
>> >
>> >
>> > "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2.7/site-packages/paraview/vtk/__init__.py",
>> > line 7, in 
>> >  from paraview.vtk.vtkCommonCore import *
>> >File
>> >
>> >
>> >

[Paraview] Fwd: paraview.simple

2017-08-23 Thread Guillermo Suárez 
-- Forwarded message --
From: Guillermo Suárez 
Date: 2017-08-23 13:33 GMT-01:00
Subject: Re: [Paraview] paraview.simple
To: Cory Quammen 


I usually use:
./

but I also tried with:
python3 

Guillermo

P.S: With the version 5.0.1 installed and working fine (the script works) I
have searched the lib you mentioned to me but I do not have it.

2017-08-23 13:15 GMT-01:00 Cory Quammen :

> > The problem results when executing the python script from the Ubuntu's
> > terminal.
>
> What command are you using to run the Python script?
>
> Thanks,
> Cory
>
> > Thank you very much.
> >
> > ASAP I will try to install the v5.3 and I will let you know if I
> encounter
> > any problem.
> >
> > Cheers,
> >
> > Guillermo
> >
> >
> > On 23/08/17 12:58, Cory Quammen wrote:
> >
> > Guillermo,
> >
> > I'm sorry that my suggestions didn't work out.
> >
> > Could you try one last thing? Please run the following commands:
> >
> > cd /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin
> > ./paraview
> >
> > That should work without problem. If it doesn't, we definitely have a
> > problem.
> >
> > Cheers,
> > Cory
> >
> > On Wed, Aug 23, 2017 at 7:32 AM, Guillermo 
> > wrote:
> >
> > Hi Cory,
> >
> > I have made a purge of paraview, reinstalled the 5.3 version, as I
> indicated
> > on the first email, but the result is the same,  it does not work and the
> > message is the same as in the beginning. Also, the libs you indicated to
> me
> > are not present.
> >
> > Actually, I really need to use this python script and I do not have too
> much
> > time to spend on it, so I decided to downgrade to 5.0.1 version.
> >
> > In a near future, 1-1.5 month, I will try it again, as I want to upgrade
> to
> > a newer version. I will let you know if I experiment any issue.
> >
> > Sorry for the inconveniences,
> >
> > Really grateful,
> >
> > Guillermo S.
> >
> >
> > On 22/08/17 13:46, Cory Quammen wrote:
> >
> > Oops, I failed to change the version number in the line I gave you,
> > but caught that and corrected it, just not quite to the right version
> > number.
> >
> > Try
> >
> > export
> > PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-
> Linux-64bit/lib/paraview-5.3
> >
> > Basically, you have to set the PYTHONPATH to where the lib*Python.so
> > files are located. Make sure
> > /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/paraview-5.3
> > exists and confirm that a file starting with libvtkCommonCorePython27
> > is there.
> >
> > Stepping back a bit, you wouldn't have to do any of this PYTHONPATH
> > stuff if you just add
> >
> > /opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/bin
> >
> > to your PATH.
> >
> > HTH,
> > Cory
> >
> > On Tue, Aug 22, 2017 at 1:38 PM, Guillermo 
> > wrote:
> >
> > I forgot to mention that the error message is the same as before.
> >
> >
> > On 22/08/17 13:24, Cory Quammen wrote:
> >
> > Guillermo,
> >
> > Please CC the mailing list so others can participate and learn from
> > the discussion.
> >
> > That looks like progress. Now try adding to your .bashrc:
> >
> > export
> > PYTHONPATH=$PYTHONPATH:/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-
> Linux-64bit/lib/paraview-5.4
> >
> > HTH,
> > Cory
> >
> > On Tue, Aug 22, 2017 at 10:19 AM, Guillermo Suárez
> >  wrote:
> >
> > Hi Cory,
> >
> > Thank you very much for your fast response. Unfortunately it didn't work
> > (I
> > just copied and pasted into the .bashrc the sentence you gave to me).
> > However, the new error message is:
> >
> > Error: Could not import vtkCommonComputationalGeometry
> > Traceback (most recent call last):
> >File "./", line XX, in 
> > from paraview.simple import *
> >File
> >
> > "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2
> .7/site-packages/paraview/simple.py",
> > line 43, in 
> >  from paraview import servermanager
> >File
> >
> > "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2
> .7/site-packages/paraview/servermanager.py",
> > line 53, in 
> >  from paraview import vtk
> >File
> >
> > "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2
> .7/site-packages/paraview/vtk/__init__.py",
> > line 7, in 
> >  from paraview.vtk.vtkCommonCore import *
> >File
> >
> > "/opt/ParaView-5.3.0-Qt5-OpenGL2-MPI-Linux-64bit/lib/python2
> .7/site-packages/paraview/vtk/vtkCommonCore.py",
> > line 9, in 
> >  from vtkCommonCorePython import *
> > ImportError: No module named vtkCommonCorePython
> >
> > I have searched around the Internet and I found a thread that I though it
> > could help:
> > http://public.kitware.com/pipermail/paraview/2014-February/030506.html
> >
> > The idea is to use this:
> >
> > setenv LD_LIBRARY_PATH  your-install/lib/paraview-4.1:${LD_LIBRARY_PATH}
> >
> > setenv PYTHONPATH your-install /lib/paraview-4.1/site-packages:
> > your-install
> > /lib/paraview-4.1: