Re: [Anuga-user] run-time errors with function ‘timefile2netcdf’

[Xiangyu L. <lu...@gm...>]

Hi Steve,

Yes, after the unicode  U+FEFF character was removed, the text file could
be used.

In addition, by using the command you suggested ( python -c "import anuga;
print anuga.get_version()" ), I figured out that the anuga version is "
2.0.2 ".

Thank you very much for the help!

Best regards,
Shawn


On Fri, May 24, 2019 at 7:34 PM Stephen Roberts <ste...@an...>
wrote:

> Hi,
>
>
> By the way, you can determine the anuga version with
>
>
> anuga.get_version()
>
>
> From the command line the following should work
>
>
> python -c "import anuga; print anuga.get_version()"
>
>
> Cheers
>
> Steve
>
>
> ==============================
> Stephen Roberts
> Undergraduate Convenor
> Mathematical Sciences Institute
> Room 4.74 Hanna Neumann Building #145
> The Australian National University
> Canberra, ACT 2600 AUSTRALIA
> Ph: +61 2 61254445
> CRICOS: 00120C
>
> ------------------------------
> *From:* Xiangyu Luo <lu...@gm...>
> *Sent:* Friday, 24 May 2019 7:38:13 AM
> *To:* anu...@li...
> *Subject:* [Anuga-user] run-time errors with function ‘timefile2netcdf’
>
> Dear AnuGA developers and users,
>
> If possible, could you please help with a question? Thank you.
>
> We intended to use the function ‘timefile2netcdf’ to convert text files
> (of streamflow data) to netCDF tms files. From the ‘timefile2netcdf’ script
> in file_conversion.py, we knew that in text files the time can be in
> seconds (time_as_seconds=True) or in date and time (time_as_seconds=False).
> We tried both of the two options for time format, and got different
> run-time errors.
>
> =========================
> (1) time_as_seconds=True
> =========================
>
> The streamflow text file looks like:
>
> 0,0.066
> 900,0.079
> 1800,0.091
> 2700,0.105
> 3600,0.133
> … …
>
> The first field is time, the second field is streamflow.
>
> We got the following error:
> ---------------------------------
> Traceback (most recent call last):
>   File "runSpring509_inflow.py", line 154, in <module>
>     timefile2netcdf(strmflowFile0, quantity_names=["strmflow"],
> time_as_seconds=True)
>   File
> "/opt/oscer/software/ANUGA/2.0.2-foss-2016b/lib/python2.7/site-packages/anuga/file_conversion/file_conversion.py",
> line 142, in timefile2netcdf
>     except Error:
> NameError: global name 'Error' is not defined
> ---------------------------------
>
> ==========================
> (2) time_as_seconds=False
> ==========================
>
> The streamflow text file looks like:
>
> 26/08/17 00:00:00,0.066
> 26/08/17 00:15:00,0.079
> 26/08/17 00:30:00,0.091
> 26/08/17 00:45:00,0.105
> 26/08/17 01:00:00,0.133
> … …
>
> The first field is date and time, the second field is streamflow.
>
> We got the following error:
> ---------------------------------
> Traceback (most recent call last):
>   File "runSpring509_inflow.py", line 154, in <module>
>     timefile2netcdf(strmflowFile0, quantity_names=["strmflow"],
> time_as_seconds=False)
>   File
> "/opt/oscer/software/ANUGA/2.0.2-foss-2016b/lib/python2.7/site-packages/anuga/file_conversion/file_conversion.py",
> line 138, in timefile2netcdf
>     raise DataTimeError, msg
> DataTimeError: First field in file USGS 08068275 Spring Ck nr
> Tomball_0826-0830_datetime.txt must be date-time with format %d/%m/%y
> %H:%M:%S.
> I got 26/08/17 00:00:00 instead
> ---------------------------------
>
> We already set the time format as [DD/MM/YY hh:mm:ss], but the error
> message seems to say the time format is not correct.
>
> The suggestions and comments will be much appreciated.
>
> Thank you!
>
> Best regards,
> Shawn
> University of Oklahoma
> United States
>
>