[aspect-devel] The x, y coordinate in depth_average.cc?

[Ian Rose]

Hi Nan,

What version of ASPECT are you using? The txt output format for the depth
average postprocessor is fairly new, so you may need to update it.

Best,
Ian

On Mon, Dec 21, 2015 at 7:21 PM, Nan Zhang <Nan.Zhang at colorado.edu> wrote:

> Hi Timo,
>
> I did a test in shell_simple_2d.prm with:
> *********************************
> subsection Depth average
>     set Time between graphical output = 1e6
>     set Output format                 = txt
>   end
> ...
> *********************************
>
> While, I got error like:
> **************************************
> ...
> Line <81> of file <input string>:
>     The entry value
>         txt
>     for the entry named
>         Output format
>     does not match the given pattern
>         [Selection
> none|dx|ucd|gnuplot|povray|eps|gmv|tecplot|tecplot_binary|vtk|vtu|hdf5|svg|deal.II
> intermediate ]
>
> ----------------------------------------------------
> Exception on processing:
>
> --------------------------------------------------------
> An error occurred in line <353> of file
> </group/director1026/znan/sw_packages/aspect_trilinos/aspect-1.3/source/main.cc>
> in function
> ...
>
> **************************************
>
> I checked the user manual. The format does not include txt.
>
>
>
> I want to go back to the x,y coordinate columns. The first couple lines in
> the depth_average.gnuplot:
> ***********************************
> ...
> #
> # <x> <y> <temperature> <adiabatic_temperature> <velocity_magnitude>
> <sinking_velocity> <Vs> <Vp> <viscosity>
> 0 -159126 1422.18 0 3.09299e-20 3.1557e-09 -1 -1 1e+22
> 285500 -159126 1422.18 0 3.09299e-20 3.1557e-09 -1 -1 1e+22
>
> 0 0 1422.18 0 3.09299e-20 3.1557e-09 -1 -1 1e+22
> 285500 0 1422.18 0 3.09299e-20 3.1557e-09 -1 -1 1e+22
> ...
> ***********************************
> If the x,y is the comment inside the .gnuplot file, what are the numbers
> "0 -159126 ...".
>
> My purpose was just to get a depth_average file for fast plotting.
>
>
> On Mon, Dec 21, 2015 at 11:12 PM, Timo Heister <heister at clemson.edu>
> wrote:
>
>> Nan,
>>
>> it is written as x,y in the comment inside the .gnuplot file, but this
>> is because we use the deal.II functionality to output the data to
>> different file formats. The first column is the depth while the second
>> column is the time.
>>
>> > Who could tell me where is the x,y array, in entries.push_back
>> (data_point);?
>>
>> entries[i] is the depth average at timestep i (or rather the i-th time
>> where we do output) and entries[i].values[j][k] is the value of field
>> j at depth index k.
>>
>> Are you trying to parse the data? If yes you might want to look into
>> "Output format = txt".
>>
>> On Mon, Dec 21, 2015 at 9:56 AM, Nan Zhang <Nan.Zhang at colorado.edu>
>> wrote:
>> > Hi all,
>> >
>> > I am trying to change the output format a little bit for
>> > depth_average.gnuplot file. I see the first two columns in
>> > depth_average.gnuplot are x,y. But, when I dug into depth_average.cc, I
>> > could not find the x,y coordinate array.
>> >
>> > Who could tell me where is the x,y array, in entries.push_back
>> > (data_point);?
>> >
>> > Bests,
>> > Nan
>> >
>> >
>> >
>> > _______________________________________________
>> > Aspect-devel mailing list
>> > Aspect-devel at geodynamics.org
>> > http://lists.geodynamics.org/cgi-bin/mailman/listinfo/aspect-devel
>>
>>
>>
>> --
>> Timo Heister
>> http://www.math.clemson.edu/~heister/
>>
>
>
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