Re: [deal.II] step 70 9.2 version

2020-06-05 Thread heena patel
Thanks Luca it works.

Regards,
Heena

On Fri, Jun 5, 2020 at 6:19 PM luca.heltai  wrote:

> Dear Heena,
>
> unfortunately, we failed in cherry picking a default value in the
> parameter file.
>
> The generated parameter handler tries to write output files in a `results`
> directory (as indicated in the default parameter file `set Output directory
> = results`), which however is not created by the installation. You can
> either change the parameter file and set the output directory to `.` or
> create the directory `results` in the location where you are running the
> program.
>
> Wolfgang, it seems that indeed the default parameter file in 9.2 still
> contains `set Output directory = results`. :(
>
> L.
>
>
> > On 5 Jun 2020, at 7:03, heena patel  wrote:
> >
> > Dear all,
> >
> > I had downloaded latest 9.2 version and had
> run some tutorials successfully. When I try to run tutorial 70 it gives
> following error. Kindly help me.
> >
> >
> > TimerOutput objects finalize timed values printed to the
> > screen by communicating over MPI in their destructors.
> > Since an exception is currently uncaught, this
> > synchronization (and subsequent output) will be skipped
> > to avoid a possible deadlock.
> > -
> >
> >
> > 
> > Exception on processing:
> >
> > 
> > An error occurred in line <1360> of file
>  in
> function
> > void dealii::ParameterHandler::print_parameters(const string&,
> dealii::ParameterHandler::OutputStyle) const
> > The violated condition was:
> > out
> > Additional information:
> > An input/output error has occurred. There are a number of reasons
> why this may be happening, both for reading and writing operations.
> >
> > If this happens during an operation that tries to read data: First, you
> may be trying to read from a file that doesn't exist or that is not
> readable given its file permissions. Second, deal.II uses this error at
> times if it tries to read information from a file but where the information
> in the file does not correspond to the expected format. An example would be
> a truncated file, or a mesh file that contains not only sections that
> describe the vertices and cells, but also sections for additional data that
> deal.II does not understand.
> >
> > If this happens during an operation that tries to write data: you may be
> trying to write to a file to which file or directory permissions do not
> allow you to write. A typical example is where you specify an output file
> in a directory that does not exist.
> > 
> >
> >
> > Regards,
> > Heena
> >
> > --
> > The deal.II project is located at http://www.dealii.org/
> > For mailing list/forum options, see
> https://groups.google.com/d/forum/dealii?hl=en
> > ---
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> https://groups.google.com/d/msgid/dealii/d102ed42-8257-4674-a900-1e6337af2849o%40googlegroups.com
> .
>
> --
> The deal.II project is located at http://www.dealii.org/
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> .
>

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Re: [deal.II] step 70 9.2 version

2020-06-05 Thread luca.heltai
Yes. On it.

L.

> On 5 Jun 2020, at 18:21, Wolfgang Bangerth  wrote:
> 
> On 6/5/20 10:19 AM, luca.heltai wrote:
>> Wolfgang, it seems that indeed the default parameter file in 9.2 still 
>> contains `set Output directory = results`.:(
> 
> Want to move that to the 9.2.x branch in case we create a .1 release?
> 
> Best
> W.
> 
> -- 
> 
> Wolfgang Bangerth  email: bange...@colostate.edu
>   www: http://www.math.colostate.edu/~bangerth/
> 
> -- 
> The deal.II project is located at http://www.dealii.org/
> For mailing list/forum options, see 
> https://groups.google.com/d/forum/dealii?hl=en
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Re: [deal.II] step 70 9.2 version

2020-06-05 Thread Wolfgang Bangerth

On 6/5/20 10:19 AM, luca.heltai wrote:

Wolfgang, it seems that indeed the default parameter file in 9.2 still contains 
`set Output directory = results`.:(


Want to move that to the 9.2.x branch in case we create a .1 release?

Best
 W.

--

Wolfgang Bangerth  email: bange...@colostate.edu
   www: http://www.math.colostate.edu/~bangerth/

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Re: [deal.II] step 70 9.2 version

2020-06-05 Thread luca.heltai
Dear Heena, 

unfortunately, we failed in cherry picking a default value in the parameter 
file. 

The generated parameter handler tries to write output files in a `results` 
directory (as indicated in the default parameter file `set Output directory = 
results`), which however is not created by the installation. You can either 
change the parameter file and set the output directory to `.` or create the 
directory `results` in the location where you are running the program. 

Wolfgang, it seems that indeed the default parameter file in 9.2 still contains 
`set Output directory = results`. :(

L.


> On 5 Jun 2020, at 7:03, heena patel  wrote:
> 
> Dear all,
>  
> I had downloaded latest 9.2 version and had run 
> some tutorials successfully. When I try to run tutorial 70 it gives following 
> error. Kindly help me.
> 
> 
> TimerOutput objects finalize timed values printed to the
> screen by communicating over MPI in their destructors.
> Since an exception is currently uncaught, this
> synchronization (and subsequent output) will be skipped
> to avoid a possible deadlock.
> -
> 
> 
> 
> Exception on processing: 
> 
> 
> An error occurred in line <1360> of file 
>  in 
> function
> void dealii::ParameterHandler::print_parameters(const string&, 
> dealii::ParameterHandler::OutputStyle) const
> The violated condition was: 
> out
> Additional information: 
> An input/output error has occurred. There are a number of reasons why 
> this may be happening, both for reading and writing operations.
> 
> If this happens during an operation that tries to read data: First, you may 
> be trying to read from a file that doesn't exist or that is not readable 
> given its file permissions. Second, deal.II uses this error at times if it 
> tries to read information from a file but where the information in the file 
> does not correspond to the expected format. An example would be a truncated 
> file, or a mesh file that contains not only sections that describe the 
> vertices and cells, but also sections for additional data that deal.II does 
> not understand.
> 
> If this happens during an operation that tries to write data: you may be 
> trying to write to a file to which file or directory permissions do not allow 
> you to write. A typical example is where you specify an output file in a 
> directory that does not exist.
> 
> 
> 
> Regards,
> Heena
> 
> -- 
> The deal.II project is located at http://www.dealii.org/
> For mailing list/forum options, see 
> https://groups.google.com/d/forum/dealii?hl=en
> --- 
> You received this message because you are subscribed to the Google Groups 
> "deal.II User Group" group.
> To unsubscribe from this group and stop receiving emails from it, send an 
> email to dealii+unsubscr...@googlegroups.com.
> To view this discussion on the web visit 
> https://groups.google.com/d/msgid/dealii/d102ed42-8257-4674-a900-1e6337af2849o%40googlegroups.com.

-- 
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[deal.II] step 70 9.2 version

2020-06-04 Thread heena patel
Dear all,
 
I had downloaded latest 9.2 version and had run 
some tutorials successfully. When I try to run tutorial 70 it gives 
following error. Kindly help me.


TimerOutput objects finalize timed values printed to the
screen by communicating over MPI in their destructors.
Since an exception is currently uncaught, this
synchronization (and subsequent output) will be skipped
to avoid a possible deadlock.
-



Exception on processing: 


An error occurred in line <1360> of file 
 in 
function
void dealii::ParameterHandler::print_parameters(const string&, 
dealii::ParameterHandler::OutputStyle) const
The violated condition was: 
out
Additional information: 
An input/output error has occurred. There are a number of reasons why 
this may be happening, both for reading and writing operations.

If this happens during an operation that tries to read data: First, you may 
be trying to read from a file that doesn't exist or that is not readable 
given its file permissions. Second, deal.II uses this error at times if it 
tries to read information from a file but where the information in the file 
does not correspond to the expected format. An example would be a truncated 
file, or a mesh file that contains not only sections that describe the 
vertices and cells, but also sections for additional data that deal.II does 
not understand.

If this happens during an operation that tries to write data: you may be 
trying to write to a file to which file or directory permissions do not 
allow you to write. A typical example is where you specify an output file 
in a directory that does not exist.



Regards,
Heena

-- 
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