Hi,

then we should have a look at some "real" system simulation results:
Below ist the output of my WiMAC IMT-Advanced Indoor Hotspot test. If
your results match there should be no problem.

openwns-sdk/tests/system/wimac-tests/configIMTA/output_dbg_configInH.py/wimac.cirSDMA_BS_Moments.dat

#  PROBE RESULTS (THIS IS A MAGIC LINE)
#
---------------------------------------------------------------------------
# Evaluation: Moments
#
---------------------------------------------------------------------------
#  Name: no name available
#  Description: no description available
#
---------------------------------------------------------------------------
#  Evaluation terminated successfully!
#
---------------------------------------------------------------------------
#  Common Statistics
#  Minimum: -2.2592984
#  Maximum: 80.9203689
#  Trials: 84
#  Mean: 36.0785463
#
#  Variance: 743.4617021
#  Relative variance: 0.5711636
#  Coefficient of variation: 0.7557537
#  Standard deviation: 27.2664941
#  Relative standard deviation: 0.7557537
#
#  Skewness: 0.2006351
#
#  2nd moment: 2036.2724742
#  3rd moment: 130540.3363567
#
#  Sum of all values: 3030.5978933
#  (Sum of all values)^2: 171046.8878308
#  (Sum of all values)^3: 10965388.2539660

Greats,

Mac



Re Hova Andre Rove wrote:
> Hi Mac,
>
> I really need to use the IMT-Advanced channels. Here are the results.
> cat /etc/lsb-release
> DISTRIB_ID=Ubuntu
> DISTRIB_RELEASE=10.04
> DISTRIB_CODENAME=lucid
> DISTRIB_DESCRIPTION="Ubuntu 10.04.1 LTS"
>
> file /usr/bin/file
> /usr/bin/file: ELF 32-bit LSB executable, Intel 80386, version 1 (SYSV),
> dynamically linked (uses shared libs), for GNU/Linux 2.6.15, stripped
>
> uname -m
> i686
>
> uname -ar
> Linux sly-desktop 2.6.32-24-generic #38-Ubuntu SMP Mon Jul 5 09:22:14 UTC
> 2010 i686 GNU/Linux
>
> Thanks Mac and the whole team : )
>
>
> On Wed, Jul 28, 2010 at 4:51 PM, Maciej Muehleisen <
> <email address hidden>> wrote:
>
>   
>> Hi,
>>
>> I have already seen this kind of error. Looks like different hardware
>> architectures produce different results because of computational
>> accuracy. What does "cat /etc/lsb-release" tell you (Linux version), is
>> it a 32bit or 64bit installation?
>>
>> The inaccuracy only seems to affect the IMT-Advanced channel models. If
>> you don't plan to use them, there is no problem at all. If you depend on
>> the IMT-Advanced channel models please tell me and I provide some
>> reference results from the WiMAX IMTA tests to check how far your system
>> is off.
>>
>> Greats,
>>
>> Mac
>>
>> Re Hova Andre Rove wrote:
>>     
>>> Hi Mac,
>>>
>>> I have already tried ./playground.py missing but there is no missing
>>>       
>> packages and there are no new items to upgrade.
>>     
>>> I tried again ./playground.py runtests and the failures are:
>>>
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUUMa.py/MinPathloss_PDF.dat vs
>> output_dbg_configITUUMa.py/MinPathloss_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0603340182558 (reference: 158.615043, actual:
>>>       
>> 149.0451601)
>>     
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUUMa.py/MaxRxPower_PDF.dat vs
>> output_dbg_configITUUMa.py/MaxRxPower_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0603340182558 (reference: 158.615043, actual:
>>>       
>> 149.0451601)
>>     
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUUMa.py/MinPathloss_PDF.dat vs
>> output_opt_configITUUMa.py/MinPathloss_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0603340182558 (reference: 158.615043, actual:
>>>       
>> 149.0451601)
>>     
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUUMa.py/MaxRxPower_PDF.dat vs
>> output_opt_configITUUMa.py/MaxRxPower_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0603340182558 (reference: 158.615043, actual:
>>>       
>> 149.0451601)
>>     
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUSMa.py/MinPathloss_PDF.dat vs
>> output_dbg_configITUSMa.py/MinPathloss_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0649226059343 (reference: 162.3725719, actual:
>>>       
>> 151.8309214)
>>     
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUSMa.py/MaxRxPower_PDF.dat vs
>> output_dbg_configITUSMa.py/MaxRxPower_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0649226059343 (reference: 162.3725719, actual:
>>>       
>> 151.8309214)
>>     
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUSMa.py/MinPathloss_PDF.dat vs
>> output_opt_configITUSMa.py/MinPathloss_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0649226059343 (reference: 162.3725719, actual:
>>>       
>> 151.8309214)
>>     
>>> ======================================================================
>>> FAIL: (/home/sly/OpenWNS/myOpenWNS/tests/system/ofdma-tests)
>>>       
>> referenceOutput_configITUSMa.py/MaxRxPower_PDF.dat vs
>> output_opt_configITUSMa.py/MaxRxPower_PDF.dat: variance
>>     
>>> ----------------------------------------------------------------------
>>> Traceback (most recent call last):
>>>   File
>>>       
>> "/home/sly/OpenWNS/myOpenWNS/sandbox/default/lib/python2.4/site-packages/pywns/WNSUnit.py",
>> line 941, in runTest
>>     
>>>     self.assertTrue( abs(relError) <= abs(self.maxRelError), errorMsg )
>>> AssertionError:
>>> Maximum relative error of 0.06 exceeded.
>>> Relative error was: 0.0649226059343 (reference: 162.3725719, actual:
>>>       
>> 151.8309214)
>>     
>>> ----------------------------------------------------------------------
>>> Ran 15743 tests in 1645.413s
>>>
>>> FAILED (failures=8)
>>> Warning: You had 2 suites disabled.
>>>
>>>          TestSuite: /home/sly/OpenWNS/myOpenWNS/tests/system/tcp-tests
>>>          Reason: Currently no applications available
>>> http://docs.openwns.org/UsersGuide/CouchDB.html
>>>          TestSuite:
>>>       
>> /home/sly/OpenWNS/myOpenWNS/tests/system/wimac-tests/configBypass
>>     
>>>          Reason: Problem with multiple CIDs for QoS.
>>>
>>>       
>> ---------------------------------------------------------------------------------------------------------------------------------------------------------------
>>     
>>> So where is the problem? :)
>>>
>>>
>>>       
>> --
>> Test suites disabled and not found
>> https://bugs.launchpad.net/bugs/610400
>> You received this bug notification because you are a direct subscriber
>> of the bug.
>>
>> Status in openWNS UnitTest: New
>>
>> Bug description:
>> Hi All,
>>
>> I want to require about the unit tests that have been disabled in my
>> OpenWNS installation.
>> I install OpenWNS with opt option and later run ./playground.py runtest.
>>
>> As you can see below, I failed 8 test because two of the required suites
>> are disabled.
>> Is there a solution for this?
>>
>>
>> -----------------------------------------------------------------------------------------------------------------------
>> Ran 15743 tests in 1720.084s
>>
>> FAILED (failures=8)
>> Warning: You had 2 suites disabled.
>>
>>         TestSuite: /home/sly/OpenWNS/myOpenWNS/tests/system/tcp-tests
>>         Reason: Currently no applications available
>>
>>         TestSuite:
>> /home/sly/OpenWNS/myOpenWNS/tests/system/wimac-tests/configBypass
>>         Reason: Problem with multiple CIDs for QoS.
>>
>> ----------------------------------------------------------------------------------------------------------------------
>>
>> To unsubscribe from this bug, go to:
>> https://bugs.launchpad.net/openwns-unittest/+bug/610400/+subscribe
>>
>>     
>
>
>