Hello,
since 0.20.0 sumo performs xml-validation of inputs. See
http://sumo-sim.org/wiki/FAQ#What.27s_the_deal_with_schema_resulution_warnings_.2F_errors.3F
for an explanation.
regards,
Jakob


2014-05-21 12:55 GMT+02:00 Maryam Zuhair Habib Al Lawati <
[email protected]>:

>  Thank you Jakob for your help and patience, randomTrips.py is working
> well now..
>
>
>  but now after I got the routes file I'm trying to use the normal sumo
> configuration as it shows in the following command: "sumo -n
> (filename)t.net.xml -r (filename).rou.xml -a (filename).add.xml -v "
>
> I get the following error:
>
> Warning: Environment variable SUMO_HOME is not set, schema resolution will
> use slow website lookups.
> Error: An exception occurred! Type:NetAccessorException, Message:The
> host/address 'sumo-sim.org' could not be resolved
>  In file 'routes.rou.xml'
>  At line/column 1/0.
>
> Quitting (on error).
>
>
>  however sumo is working well with other scenarios
>
> so what is the problem? is it the new randomTrips.py?
>
> regards
>
> Maryam
>  ------------------------------
> *From:* Jakob Erdmann <[email protected]>
> *Sent:* Monday, May 19, 2014 7:46 AM
>
> *To:* Maryam Zuhair Habib Al Lawati
> *Cc:* [email protected]
> *Subject:* Re: [sumo-user] randomTrips.py
>
>   Hello,
>  you are still using the old version of 'randomTrips.py'. (in that version
> -t was used as the trip-id-prefix).
> Please make sure you use the version from the link i sent you or use the
> latest repository version:
> http://sumo-sim.org/trac.wsgi/browser/trunk/sumo/tools/trip/randomTrips.py
>  it has some minor fixes and will be released as 0.21.0 soon.
> regards,
> Jakob
>
>
> 2014-05-18 9:28 GMT+02:00 Maryam Zuhair Habib Al Lawati <
> [email protected]>:
>
>>  Hello Jakob
>>
>> sorry for bothering you with my questions
>>
>> I have tried what you have told in the last email
>>
>> but I still get errors:
>>
>> 1- when I want to generate a route file, the error is as following:
>>
>> "Error: Expected whitespace
>>  In file 'trips.trips.xml'
>>  At line/column 5/20.
>>
>> Quitting (on error)."
>>
>>
>>  2- on the other hand, when I generate a trips file, the file contains
>> red fields as following:
>>
>> "<trips>
>>     <trip id="=departLane="free" type="typedist1" 0" depart="0.00"
>> from="20464398#0" to="20464398#4" speed_types.add.xml/>
>>
>>
>>  the command I have used is as following: "./randomTrips.py -n
>> (filename).net.xml -b 0 -e 300 -p 1 -v -t='departLane="free"
>> type="typedist1" ' -a speed_types.add.xml -o trp.trips.xml"
>>
>>  any ideas??
>>
>> regards
>>
>> Maryam
>>
>>  ------------------------------
>> *From:* Jakob Erdmann <[email protected]>
>> *Sent:* Monday, May 12, 2014 12:39 PM
>>
>> *To:* Maryam Zuhair Habib Al Lawati
>> *Cc:* [email protected]
>> *Subject:* Re: [sumo-user] randomTrips.py
>>
>>
>> Hello,
>>
>> there are several problems with your command
>>
>>  - attribute departLane is misspelled
>>
>> - the distribution 'typedist1' is not referenced
>>
>> try "./randomTrips.py -n (filename).net.xml -v -t='departLane="free"
>> type="typedist1" ' -a speed_types.add.xml -r (filename).rou.xml "
>>
>> regards,
>>
>> Jakob
>>
>>
>>
>>
>> 2014-05-12 9:07 GMT+02:00 Maryam Zuhair Habib Al Lawati <
>> [email protected]>:
>>
>>>  Hello,
>>>
>>> sorry for the late response
>>>
>>> Jabob, I'm aware of the changes that were done in the newest version of
>>> randomTrips.py and I have used them, the errors I got after utilizing the
>>> newest parameters..
>>>
>>>
>>>  The command I have used is as following:
>>>
>>> "./randomTrips.py -n (filename).net.xml -v -t='depatLane="free"' -a
>>> speed_types.add.xml -r (filename).rou.xml "
>>>
>>>
>>>  I have attached to this email the additional file that I'm using..
>>>
>>> also, the option -t is not working properly, the error that appears : "
>>> Error: Expected an attribute name
>>>  In file 'trips.trips.xml'
>>>  At line/column 5/65.
>>> "
>>>
>>> thank you for your help
>>>
>>> regards
>>>
>>> Maryam
>>>  ------------------------------
>>> *From:* Jakob Erdmann <[email protected]>
>>> *Sent:* Thursday, May 08, 2014 6:11 AM
>>>
>>> *To:* Maryam Zuhair Habib Al Lawati
>>> *Cc:* [email protected]
>>> *Subject:* Re: [sumo-user] randomTrips.py
>>>
>>>   Hello,
>>> in the version I sent you, some option names were changed to increase
>>> consistency with other sumo applications. Possibly, this is interfering
>>> with your command. Refer to the change log for details:
>>> http://sumo-sim.org/wiki/ChangeLog#SVN. If it still doesn't work,
>>> please report the exact command you used as well as the contents of the
>>> additiona-file.
>>> regards,
>>> Jakob
>>>
>>>
>>> 2014-05-07 13:32 GMT+02:00 Maryam Zuhair Habib Al Lawati <
>>> [email protected]>:
>>>
>>>>  Hello Jakob
>>>>
>>>> I had replaced the original randomTrips.py with the file you sent
>>>>
>>>> but I noticed 2 errors:
>>>>
>>>> 1- the output of trips file is an empty file with no vehicles or trips
>>>>
>>>> 2- if I want the output file to be a route file (by using the option
>>>> -r) , I get an error as following: " no route input specified or all routes
>>>> were invalid"
>>>>
>>>>
>>>>  when I worked with randomTrips.py in the oldest version of sumo
>>>> 0.19.0, I did not face these errors and it worked perfectly
>>>>
>>>> any ideas on how to fix these errors?
>>>>
>>>> regards
>>>>
>>>> Maryam
>>>>  ------------------------------
>>>> *From:* Jakob Erdmann <[email protected]>
>>>> *Sent:* Monday, May 05, 2014 6:35 AM
>>>>
>>>> *To:* Maryam Zuhair Habib Al Lawati
>>>> *Cc:* [email protected]
>>>> *Subject:* Re: [sumo-user] randomTrips.py
>>>>
>>>>    Ooops,
>>>> I forgot that the added functionality is so new, you cannot find it in
>>>> the latest release yet. You may use this version of randomTrips.py (simpy
>>>> replace the original file):
>>>> http://sumo-sim.org/trac.wsgi/export/16285/branches/pedestrians/tools/trip/randomTrips.py
>>>>
>>>>  regards,
>>>> Jakob
>>>>
>>>>
>>>> 2014-05-04 18:07 GMT+02:00 Maryam Zuhair Habib Al Lawati <
>>>> [email protected]>:
>>>>
>>>>> Hello Jakob
>>>>> Thank you for your replay..
>>>>> I have tried adding the additional file as stated in the link
>>>>> What I get is this error :"randomTrips.py: error no such option
>>>>> --additional-file"
>>>>> I have checked randomTrips.py help and I did not find this option ..
>>>>> How can I fix this error?
>>>>> P.s I'm using sumo 0.19.0 .. I even tried to do the same with the
>>>>> newest version 0.20.0 , I got the same error ..
>>>>> Regards
>>>>> Maryam
>>>>> ------------------------------
>>>>> *From:* Jakob Erdmann <[email protected]>
>>>>> *Sent:* Monday, April 28, 2014 6:53:37 AM
>>>>> *To:* Maryam Zuhair Habib Al Lawati
>>>>> *Cc:* [email protected]
>>>>> *Subject:* Re: [sumo-user] randomTrips.py
>>>>>
>>>>>    Hello,
>>>>>  see the updated documentation at
>>>>> http://sumo-sim.org/wiki/Tools/Trip#randomTrips.py
>>>>> Simply define the distribution in an additional file and load that.
>>>>> regards,
>>>>> Jakob
>>>>>
>>>>>
>>>>> 2014-04-27 10:38 GMT+02:00 Maryam Zuhair Habib Al Lawati <
>>>>> [email protected]>:
>>>>>
>>>>>> Dear all sumo users;
>>>>>>
>>>>>> I'm using randomTrips.py to generate random trips with OSM maps
>>>>>>
>>>>>> but I would like to define my own set of vehicle types by using
>>>>>> vTypeDistribution
>>>>>>
>>>>>> How can I use this parameter with randomTrips.py??
>>>>>>
>>>>>>
>>>>>> regards
>>>>>>
>>>>>> Maryam
>>>>>>
>>>>>> ------------------------------------------------------------------------------
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>>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>
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