Following the steps as described in the How to guide of the training
manual I am trying to make my own weather file. When I want to run the
model an error occurs. It says that it can not find the year and the
date.
While I have described it in my file as follows:
year day
() ()
2009 1
2009 2
etc.
What can be the problem? I have tried several things, but I have not
found a solution.
Do you have these lines at the top of the met file:
[weather.met.weather]
latitude = -33.78 (DECIMAL DEGREES)
tav = 16.47 (oC) ! annual average ambient temperature
amp = 13.71 (oC) ! annual amplitude in mean monthly temperature
??
Dean
On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> Following the steps as described in the How to guide of the training
> manual I am trying to make my own weather file. When I want to run the
> model an error occurs. It says that it can not find the year and the
> date.
> While I have described it in my file as follows:
> year day
> () ()
> 2009 1
> 2009 2
> etc.
> What can be the problem? I have tried several things, but I have not
> found a solution.
> Do you have these lines at the top of the met file:
> [weather.met.weather]
> latitude = -33.78 (DECIMAL DEGREES)
> tav = 16.47 (oC) ! annual average ambient temperature
> amp = 13.71 (oC) ! annual amplitude in mean monthly temperature
> ??
> Dean
> On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > Following the steps as described in the How to guide of the training
> > manual I am trying to make my own weather file. When I want to run the
> > model an error occurs. It says that it can not find the year and the
> > date.
> > While I have described it in my file as follows:
> > year day
> > () ()
> > 2009 1
> > 2009 2
> > etc.
> > What can be the problem? I have tried several things, but I have not
> > found a solution.
The met file you've shown below works for me in APSIM 7. I'm guessing
you're from a country with a different date/time format (e.g. mm/dd/
yyyy). Perhaps that is causing APSIM a problem. Try replacing the year
and day columns with a Date column formatted according to your normal
date time format e.g.
site date radn maxt
() () () ()
ElSa 01/01/2009 15 19
...
Dean
On Oct 16, 11:36 pm, Eline <boele.el...@gmail.com> wrote:
> tav = 17.59 (oC) ! annual average ambient temperature
> amp = 4.29 (oC) ! annual amplitude in mean monthly
> temperature
> site year day radn maxt mint rain evap
> () () () (MJ/m^2) (oC) (oC) (mm) (mm)
> ElSa 2009 1 15 19 8 0 5.53
> ElSa 2009 2 15 19 8 0 5.53
> On Oct 15, 6:41 pm, Dean Holzworth <Dean.Holzwo...@csiro.au> wrote:
> > Do you have these lines at the top of the met file:
> > [weather.met.weather]
> > latitude = -33.78 (DECIMAL DEGREES)
> > tav = 16.47 (oC) ! annual average ambient temperature
> > amp = 13.71 (oC) ! annual amplitude in mean monthly temperature
> > ??
> > Dean
> > On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > > Following the steps as described in the How to guide of the training
> > > manual I am trying to make my own weather file. When I want to run the
> > > model an error occurs. It says that it can not find the year and the
> > > date.
> > > While I have described it in my file as follows:
> > > year day
> > > () ()
> > > 2009 1
> > > 2009 2
> > > etc.
> > > What can be the problem? I have tried several things, but I have not
> > > found a solution.
Thanks for the reply. I have tried several options:
yyyy/mm/dd
dd/mm/yyyy
mm/dd/yyyy
yyyy/dd/mm
To be sure what would work. None of them worked. When I import the
file to APSIM immediatly an error says: I do not recognize DateTime.
When I was making the file with a year and a day column no error
occured when I imported, but it started when I ran the file.
What I did. I am from the Netherlands, so I have a Dutch laptop. I
changed my regional setting to English (Australia). My research takes
place in Mexico.
Is the latitude connected to the DateTime?
I hope you can help me!
Eline
On Oct 18, 6:36 pm, Dean Holzworth <Dean.Holzwo...@csiro.au> wrote:
> The met file you've shown below works for me in APSIM 7. I'm guessing
> you're from a country with a different date/time format (e.g. mm/dd/
> yyyy). Perhaps that is causing APSIM a problem. Try replacing the year
> and day columns with a Date column formatted according to your normal
> date time format e.g.
> site date radn maxt
> () () () ()
> ElSa 01/01/2009 15 19
> ...
> Dean
> On Oct 16, 11:36 pm, Eline <boele.el...@gmail.com> wrote:
> > tav = 17.59 (oC) ! annual average ambient temperature
> > amp = 4.29 (oC) ! annual amplitude in mean monthly
> > temperature
> > site year day radn maxt mint rain evap
> > () () () (MJ/m^2) (oC) (oC) (mm) (mm)
> > ElSa 2009 1 15 19 8 0 5.53
> > ElSa 2009 2 15 19 8 0 5.53
> > On Oct 15, 6:41 pm, Dean Holzworth <Dean.Holzwo...@csiro.au> wrote:
> > > Do you have these lines at the top of the met file:
> > > [weather.met.weather]
> > > latitude = -33.78 (DECIMAL DEGREES)
> > > tav = 16.47 (oC) ! annual average ambient temperature
> > > amp = 13.71 (oC) ! annual amplitude in mean monthly temperature
> > > ??
> > > Dean
> > > On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > > > Following the steps as described in the How to guide of the training
> > > > manual I am trying to make my own weather file. When I want to run the
> > > > model an error occurs. It says that it can not find the year and the
> > > > date.
> > > > While I have described it in my file as follows:
> > > > year day
> > > > () ()
> > > > 2009 1
> > > > 2009 2
> > > > etc.
> > > > What can be the problem? I have tried several things, but I have not
> > > > found a solution.
Latitude isn't connected to the DateTime routines. Some questions:
1. Are you using Windows XP or Vista?
2. In your Windows Control Panel "Regional and Language Options", what
does your Short date: field look like? Mine is like this:
Short date: 20/10/2009
3. In Windows Exlorer, can you right click on your .apsim file and
select "Apsim 7 | Convert to Sim". Can you then put the file into a
text editor (e.g. notepad) and copy and paste the top 20 lines or so
into this forum. e.g.:
<simulation name="Continuous Wheat" executable="c:\program files
\apsim70\Model\ProtocolManager.dll">
<executable>c:\program files\apsim70\Model\ProtocolManager.dll</
executable>
<title>Continuous Wheat</title>
<component name="clock" executable="c:\program files\apsim70\Model
\Clock.dll">
<executable>c:\program files\apsim70\Model\Clock.dll</executable>
<initdata>
<include>%apsim%\Model\Clock.xml</include>
<start_date type="date" description="Enter the start date of the
simulation">1/01/1940</start_date>
<end_date type="date" description="Enter the end date of the
simulation">31/12/1940</end_date>
</initdata>
</component>
<component name="met" executable="c:\program files\apsim70\Model
\Input.dll">
<executable>c:\program files\apsim70\Model\Input.dll</executable>
<initdata>
<filename name="filename">%apsim%\Examples\MetFiles\goond.met</
filename>
</initdata>
</component>
It's always hard to diagnose these sorts of problems remotely!
Regards
Dean
On Oct 20, 1:43 am, Eline <boele.el...@gmail.com> wrote:
> Thanks for the reply. I have tried several options:
> yyyy/mm/dd
> dd/mm/yyyy
> mm/dd/yyyy
> yyyy/dd/mm
> To be sure what would work. None of them worked. When I import the
> file to APSIM immediatly an error says: I do not recognize DateTime.
> When I was making the file with a year and a day column no error
> occured when I imported, but it started when I ran the file.
> What I did. I am from the Netherlands, so I have a Dutch laptop. I
> changed my regional setting to English (Australia). My research takes
> place in Mexico.
> Is the latitude connected to the DateTime?
> I hope you can help me!
> Eline
> On Oct 18, 6:36 pm, Dean Holzworth <Dean.Holzwo...@csiro.au> wrote:
> > The met file you've shown below works for me in APSIM 7. I'm guessing
> > you're from a country with a different date/time format (e.g. mm/dd/
> > yyyy). Perhaps that is causing APSIM a problem. Try replacing the year
> > and day columns with a Date column formatted according to your normal
> > date time format e.g.
> > > On Oct 15, 6:41 pm, Dean Holzworth <Dean.Holzwo...@csiro.au> wrote:
> > > > Do you have these lines at the top of the met file:
> > > > [weather.met.weather]
> > > > latitude = -33.78 (DECIMAL DEGREES)
> > > > tav = 16.47 (oC) ! annual average ambient temperature
> > > > amp = 13.71 (oC) ! annual amplitude in mean monthly temperature
> > > > ??
> > > > Dean
> > > > On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > > > > Following the steps as described in the How to guide of the training
> > > > > manual I am trying to make my own weather file. When I want to run the
> > > > > model an error occurs. It says that it can not find the year and the
> > > > > date.
> > > > > While I have described it in my file as follows:
> > > > > year day
> > > > > () ()
> > > > > 2009 1
> > > > > 2009 2
> > > > > etc.
> > > > > What can be the problem? I have tried several things, but I have not
> > > > > found a solution.
> Latitude isn't connected to the DateTime routines. Some questions:
> 1. Are you using Windows XP or Vista?
> 2. In your Windows Control Panel "Regional and Language Options", what
> does your Short date: field look like? Mine is like this:
> Short date: 20/10/2009
> 3. In Windows Exlorer, can you right click on your .apsim file and
> select "Apsim 7 | Convert to Sim". Can you then put the file into a
> text editor (e.g. notepad) and copy and paste the top 20 lines or so
> into this forum. e.g.:
> <simulation name="Continuous Wheat" executable="c:\program files
> \apsim70\Model\ProtocolManager.dll">
> <executable>c:\program files\apsim70\Model\ProtocolManager.dll</
> executable>
> <title>Continuous Wheat</title>
> <component name="clock" executable="c:\program files\apsim70\Model
> \Clock.dll">
> <executable>c:\program files\apsim70\Model\Clock.dll</executable>
> <initdata>
> <include>%apsim%\Model\Clock.xml</include>
> <start_date type="date" description="Enter the start date of the
> simulation">1/01/1940</start_date>
> <end_date type="date" description="Enter the end date of the
> simulation">31/12/1940</end_date>
> </initdata>
> </component>
> <component name="met" executable="c:\program files\apsim70\Model
> \Input.dll">
> <executable>c:\program files\apsim70\Model\Input.dll</executable>
> <initdata>
> <filename name="filename">%apsim%\Examples\MetFiles\goond.met</
> filename>
> </initdata>
> </component>
> It's always hard to diagnose these sorts of problems remotely!
> Regards
> Dean
> On Oct 20, 1:43 am, Eline <boele.el...@gmail.com> wrote:
> > Thanks for the reply. I have tried several options:
> > yyyy/mm/dd
> > dd/mm/yyyy
> > mm/dd/yyyy
> > yyyy/dd/mm
> > To be sure what would work. None of them worked. When I import the
> > file to APSIM immediatly an error says: I do not recognize DateTime.
> > When I was making the file with a year and a day column no error
> > occured when I imported, but it started when I ran the file.
> > What I did. I am from the Netherlands, so I have a Dutch laptop. I
> > changed my regional setting to English (Australia). My research takes
> > place in Mexico.
> > Is the latitude connected to the DateTime?
> > I hope you can help me!
> > Eline
> > On Oct 18, 6:36 pm, Dean Holzworth <Dean.Holzwo...@csiro.au> wrote:
> > > The met file you've shown below works for me in APSIM 7. I'm guessing
> > > you're from a country with a different date/time format (e.g. mm/dd/
> > > yyyy). Perhaps that is causing APSIM a problem. Try replacing the year
> > > and day columns with a Date column formatted according to your normal
> > > date time format e.g.
> > > > On Oct 15, 6:41 pm, Dean Holzworth <Dean.Holzwo...@csiro.au> wrote:
> > > > > Do you have these lines at the top of the met file:
> > > > > [weather.met.weather]
> > > > > latitude = -33.78 (DECIMAL DEGREES)
> > > > > tav = 16.47 (oC) ! annual average ambient temperature
> > > > > amp = 13.71 (oC) ! annual amplitude in mean monthly temperature
> > > > > ??
> > > > > Dean
> > > > > On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > > > > > Following the steps as described in the How to guide of the training
> > > > > > manual I am trying to make my own weather file. When I want to run the
> > > > > > model an error occurs. It says that it can not find the year and the
> > > > > > date.
> > > > > > While I have described it in my file as follows:
> > > > > > year day
> > > > > > () ()
> > > > > > 2009 1
> > > > > > 2009 2
> > > > > > etc.
> > > > > > What can be the problem? I have tried several things, but I have not
> > > > > > found a solution.
> > > > > > Eline- Hide quoted text -
> > > > > - Show quoted text -- Hide quoted text -
I'm wondering whether the message is coming from the clock module
trying to find met data for a day; or as dean suspects, the met module
trying to find any data at all. There's a different remedy if for
both.
Can you post (copy&paste) the error message as it appears in your
summary file? The last line of this error is the name of the
complaining module, we can proceed from there.
Yours,
pdev.
PS This gets better in 7.1 - only a few weeks away now..
On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> Following the steps as described in the How to guide of the training
> manual I am trying to make my own weather file. When I want to run the
> model an error occurs. It says that it can not find the year and the
> date.
> While I have described it in my file as follows:
> year day
> () ()
> 2009 1
> 2009 2
> etc.
> What can be the problem? I have tried several things, but I have not
> found a solution.
This is the error message that appears when I ran the model. (the same
for all the different day/year/date options I have tried)
One other thing I have to mention that I had some problem with the
clock component before, as you might remember. After changing again my
regional settings(to the Australian ones) the clock component seemed
to work correctly.
------- clock Initialisation
--------------------------------------------------
Sequencer phases:
prepare
init_step
do_pasture_water
process
do_pasture_growth
do_stock
post
end_step
Simulation start date = 1/01/2009
Simulation end date = 31/12/2009
Time step = = 1440 (mins)
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
APSIM Fatal Error
-------------------
Cannot find date columns in file:
The file must have one of the following combinations:
a date column
a year and day column
a year, month and dom column. This error occurred while trying
to read from input file C:\Users\Eline\Documents\AV Mexico\Weather
files\ElSabino_APSIM.prn
Component name: met
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Regards,
Eline
On Oct 20, 6:51 pm, Peter deVoil <peter.dev...@gmail.com> wrote:
> I'm wondering whether the message is coming from the clock module
> trying to find met data for a day; or as dean suspects, the met module
> trying to find any data at all. There's a different remedy if for
> both.
> Can you post (copy&paste) the error message as it appears in your
> summary file? The last line of this error is the name of the
> complaining module, we can proceed from there.
> Yours,
> pdev.
> PS This gets better in 7.1 - only a few weeks away now..
> On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > Following the steps as described in the How to guide of the training
> > manual I am trying to make my own weather file. When I want to run the
> > model an error occurs. It says that it can not find the year and the
> > date.
> > While I have described it in my file as follows:
> > year day
> > () ()
> > 2009 1
> > 2009 2
> > etc.
> > What can be the problem? I have tried several things, but I have not
> > found a solution.
> This is the error message that appears when I ran the model. (the same
> for all the different day/year/date options I have tried)
> One other thing I have to mention that I had some problem with the
> clock component before, as you might remember. After changing again my
> regional settings(to the Australian ones) the clock component seemed
> to work correctly.
> ------- clock Initialisation
> --------------------------------------------------
> Sequencer phases:
> prepare
> init_step
> do_pasture_water
> process
> do_pasture_growth
> do_stock
> post
> end_step
> Simulation start date = 1/01/2009
> Simulation end date = 31/12/2009
> Time step = = 1440 (mins)
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> APSIM Fatal Error
> -------------------
> Cannot find date columns in file:
> The file must have one of the following combinations:
> a date column
> a year and day column
> a year, month and dom column. This error occurred while trying
> to read from input file C:\Users\Eline\Documents\AV Mexico\Weather
> files\ElSabino_APSIM.prn
> Component name: met
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> Regards,
> Eline
> On Oct 20, 6:51 pm, Peter deVoil <peter.dev...@gmail.com> wrote:
> > Hi Eline,
> > I'm wondering whether the message is coming from the clock module
> > trying to find met data for a day; or as dean suspects, the met module
> > trying to find any data at all. There's a different remedy if for
> > both.
> > Can you post (copy&paste) the error message as it appears in your
> > summary file? The last line of this error is the name of the
> > complaining module, we can proceed from there.
> > Yours,
> > pdev.
> > PS This gets better in 7.1 - only a few weeks away now..
> > On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > > Following the steps as described in the How to guide of the training
> > > manual I am trying to make my own weather file. When I want to run the
> > > model an error occurs. It says that it can not find the year and the
> > > date.
> > > While I have described it in my file as follows:
> > > year day
> > > () ()
> > > 2009 1
> > > 2009 2
> > > etc.
> > > What can be the problem? I have tried several things, but I have not
> > > found a solution.
A frequent cause of this error from the APSIM met component during clock component initialisation is embedded tabs in the met file. These usually get embedded through the increasing practice of preparing weather data in Excel spreadsheets and saving the data to a text file.
In this case embedded tabs can be avoided by saving as a "Formatted Text (Space delimited)(*.prn)" file type.
Otherwise, tabs can be replaced with spaces in a text editor with that capability such as UltraEdit.
-----Original Message-----
From: apsim@googlegroups.com [mailto:apsim@googlegroups.com] On Behalf Of Peter deVoil
Sent: Friday, 23 October 2009 4:16 PM
To: Apsim
Subject: Re: error weather file
Hi,
Apsim's a bit dyslexic here. If you use a "date", sometimes it expects
dd/mm/yyyy, others yyyy/mm/dd.
The clock component of the UI uses your system regional settings (dd/
mm/yyyy) and works OK.
The MetUI component will get in a twist for most locales - it expects
a date like yyyy/mm/dd in your metfile.
The met component of apsim.exe expects yyyy/mm/dd dates too.
We'll try to get them all talking the same (ie your local setting) but
not in time for the upcoming release.
Yours,
pdev
On Oct 22, 12:24 am, Eline <boele.el...@gmail.com> wrote:
> Dear Peter,
> This is the error message that appears when I ran the model. (the same
> for all the different day/year/date options I have tried)
> One other thing I have to mention that I had some problem with the
> clock component before, as you might remember. After changing again my
> regional settings(to the Australian ones) the clock component seemed
> to work correctly.
> ------- clock Initialisation
> --------------------------------------------------
> Sequencer phases:
> prepare
> init_step
> do_pasture_water
> process
> do_pasture_growth
> do_stock
> post
> end_step
> Simulation start date = 1/01/2009
> Simulation end date = 31/12/2009
> Time step = = 1440 (mins)
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> APSIM Fatal Error
> -------------------
> Cannot find date columns in file:
> The file must have one of the following combinations:
> a date column
> a year and day column
> a year, month and dom column. This error occurred while trying
> to read from input file C:\Users\Eline\Documents\AV Mexico\Weather
> files\ElSabino_APSIM.prn
> Component name: met
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> Regards,
> Eline
> On Oct 20, 6:51 pm, Peter deVoil <peter.dev...@gmail.com> wrote:
> > Hi Eline,
> > I'm wondering whether the message is coming from the clock module
> > trying to find met data for a day; or as dean suspects, the met module
> > trying to find any data at all. There's a different remedy if for
> > both.
> > Can you post (copy&paste) the error message as it appears in your
> > summary file? The last line of this error is the name of the
> > complaining module, we can proceed from there.
> > Yours,
> > pdev.
> > PS This gets better in 7.1 - only a few weeks away now..
> > On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > > Following the steps as described in the How to guide of the training
> > > manual I am trying to make my own weather file. When I want to run the
> > > model an error occurs. It says that it can not find the year and the
> > > date.
> > > While I have described it in my file as follows:
> > > year day
> > > () ()
> > > 2009 1
> > > 2009 2
> > > etc.
> > > What can be the problem? I have tried several things, but I have not
> > > found a solution.
An additional issue when saving as space delimited (*.prn) file is insufficient column widths in the spreadsheet or right and left justified data in adjacent columns which leads to no delimiting space between the columns of data when saved. Space delimited doesn't always mean space delimited in this case!
-----Original Message-----
From: apsim@googlegroups.com [mailto:apsim@googlegroups.com] On Behalf Of John.Hargrea...@csiro.au
Sent: Wednesday, 28 October 2009 4:48 PM
To: apsim@googlegroups.com
Subject: [ExternalEmail] RE: error weather file
A frequent cause of this error from the APSIM met component during clock component initialisation is embedded tabs in the met file. These usually get embedded through the increasing practice of preparing weather data in Excel spreadsheets and saving the data to a text file.
In this case embedded tabs can be avoided by saving as a "Formatted Text (Space delimited)(*.prn)" file type.
Otherwise, tabs can be replaced with spaces in a text editor with that capability such as UltraEdit.
-----Original Message-----
From: apsim@googlegroups.com [mailto:apsim@googlegroups.com] On Behalf Of Peter deVoil
Sent: Friday, 23 October 2009 4:16 PM
To: Apsim
Subject: Re: error weather file
Hi,
Apsim's a bit dyslexic here. If you use a "date", sometimes it expects
dd/mm/yyyy, others yyyy/mm/dd.
The clock component of the UI uses your system regional settings (dd/
mm/yyyy) and works OK.
The MetUI component will get in a twist for most locales - it expects
a date like yyyy/mm/dd in your metfile.
The met component of apsim.exe expects yyyy/mm/dd dates too.
We'll try to get them all talking the same (ie your local setting) but
not in time for the upcoming release.
Yours,
pdev
On Oct 22, 12:24 am, Eline <boele.el...@gmail.com> wrote:
> Dear Peter,
> This is the error message that appears when I ran the model. (the same
> for all the different day/year/date options I have tried)
> One other thing I have to mention that I had some problem with the
> clock component before, as you might remember. After changing again my
> regional settings(to the Australian ones) the clock component seemed
> to work correctly.
> ------- clock Initialisation
> --------------------------------------------------
> Sequencer phases:
> prepare
> init_step
> do_pasture_water
> process
> do_pasture_growth
> do_stock
> post
> end_step
> Simulation start date = 1/01/2009
> Simulation end date = 31/12/2009
> Time step = = 1440 (mins)
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> APSIM Fatal Error
> -------------------
> Cannot find date columns in file:
> The file must have one of the following combinations:
> a date column
> a year and day column
> a year, month and dom column. This error occurred while trying
> to read from input file C:\Users\Eline\Documents\AV Mexico\Weather
> files\ElSabino_APSIM.prn
> Component name: met
> !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
> Regards,
> Eline
> On Oct 20, 6:51 pm, Peter deVoil <peter.dev...@gmail.com> wrote:
> > Hi Eline,
> > I'm wondering whether the message is coming from the clock module
> > trying to find met data for a day; or as dean suspects, the met module
> > trying to find any data at all. There's a different remedy if for
> > both.
> > Can you post (copy&paste) the error message as it appears in your
> > summary file? The last line of this error is the name of the
> > complaining module, we can proceed from there.
> > Yours,
> > pdev.
> > PS This gets better in 7.1 - only a few weeks away now..
> > On Oct 15, 12:44 am, Eline <boele.el...@gmail.com> wrote:
> > > Following the steps as described in the How to guide of the training
> > > manual I am trying to make my own weather file. When I want to run the
> > > model an error occurs. It says that it can not find the year and the
> > > date.
> > > While I have described it in my file as follows:
> > > year day
> > > () ()
> > > 2009 1
> > > 2009 2
> > > etc.
> > > What can be the problem? I have tried several things, but I have not
> > > found a solution.
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