Changes between Version 1 and Version 2 of ticket/1327


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Timestamp:
2014-08-15T16:33:20+02:00 (6 years ago)
Author:
jwhile
Comment:

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  • ticket/1327

    v1 v2  
    88'''ticket''' : #1327 
    99 
    10 '''Branch''' : [https://forge.ipsl.jussieu.fr/nemo/browser/branches/BRANCH_NAME      BRANCH_NAME ]  
     10'''Branch''' : [https://forge.ipsl.jussieu.fr/nemo/browser/branches/2014/dev_r4650_UKMO14.4_OBS_GENERAL_VINTERP       dev_r4650_UKMO14.4_OBS_GENERAL_VINTERP ]  
    1111---- 
    1212 
     
    2121Testing could consider (where appropriate) other configurations in addition to NVTK]. 
    2222 
    23 ||NVTK Tested||!'''YES/NO!'''|| 
    24 ||Other model configurations||!'''YES/NO!'''|| 
    25 ||Processor configurations tested||[ Enter processor configs tested here ]|| 
    26 ||If adding new functionality please confirm that the [[BR]]New code doesn't change results when it is switched off [[BR]]and !''works!'' when switched on||!'''YES/NO/NA!'''|| 
     23||NVTK Tested||!'''YES!'''|| 
     24||Other model configurations||!'''YES'''|| 
     25||Processor configurations tested||[ Tested in SETTE tests ]|| 
     26||If adding new functionality please confirm that the [[BR]]New code doesn't change results when it is switched off [[BR]]and !''works!'' when switched on||!'''YES (results from SETTE tests agree exactly with tests using unaltered code)'''|| 
    2727 
    2828(Answering UNSURE is likely to generate further questions from reviewers.) 
    2929 
    30 'Please add further summary details here' 
     30The code has been ran for many years in the Met Office operational configurations (at Vn3.2 and Vn3.4). 
    3131 
    3232 * Processor configurations tested 
    33  * etc---- 
     33 
     34 
    3435 
    3536=== Bit Comparability === 
    36 ||Does this change preserve answers in your tested standard configurations (to the last bit) ?||!'''YES/NO !'''|| 
    37 ||Does this change bit compare across various processor configurations. (1xM, Nx1 and MxN are recommended)||!'''YES/NO!'''|| 
    38 ||Is this change expected to preserve answers in all possible model configurations?||!'''YES/NO!'''|| 
    39 ||Is this change expected to preserve all diagnostics? [[BR]]!,,!''Preserving answers in model runs does not necessarily imply preserved diagnostics. !''||!'''YES/NO!'''|| 
     37||Does this change preserve answers in your tested standard configurations (to the last bit) ?||!'''YES !'''|| 
     38||Does this change bit compare across various processor configurations. (1xM, Nx1 and MxN are recommended)||!'''YES'''|| 
     39||Is this change expected to preserve answers in all possible model configurations?||!'''YES''|| 
     40||Is this change expected to preserve all diagnostics? [[BR]]!,,!''Preserving answers in model runs does not necessarily imply preserved diagnostics. !''||!'''NO'''|| 
    4041 
    4142If you answered !'''NO!''' to any of the above, please provide further details: 
    4243 
    43  * Which routine(s) are causing the difference? 
    44  * Why the changes are not protected by a logical switch or new section-version 
    45  * What is needed to achieve regression with the previous model release (e.g. a regression branch, hand-edits etc). If this is not possible, explain why not. 
    46  * What do you expect to see occur in the test harness jobs? 
    47  * Which diagnostics have you altered and why have they changed?Please add details here........ 
     44Observation operator code has been changed.  This will not have changed the output from any model configration that uses z-coordinates,  However, in the old code using the observation operator for profiles was not possible in s-coordinates (it would give nonsense results) and now is.  This is entirely an improvement on the observation operator and as such is always turned on in s-coordinates.  No other diagnostics have been affected. 
     45 
    4846 
    4947---- 
    5048=== System Changes === 
    51 ||Does your change alter namelists?||!'''YES/NO !'''|| 
    52 ||Does your change require a change in compiler options?||!'''YES/NO !'''|| 
     49||Does your change alter namelists?||!'''NO !'''|| 
     50||Does your change require a change in compiler options?||!'''NO !'''|| 
    5351 
    5452If any of these apply, please document the changes required here....... 
     
    5654---- 
    5755=== Resources === 
    58 !''Please !''summarize!'' any changes in runtime or memory use caused by this change......!'' 
     56!''No change for z-coordinate models.  For s-coordinate models the observation operator will be slightly slower than for z-coordinate models; however, the change will be trivial'' 
    5957 
    6058---- 
    6159=== IPR issues === 
    62 ||Has the code been wholly (100%) produced by NEMO developers staff working exclusively on NEMO?||!'''YES/ NO !'''|| 
     60||Has the code been wholly (100%) produced by NEMO developers staff working exclusively on NEMO?||!''' NO '''|| 
    6361 
    6462If No: 
    6563 
    66  * Identify the collaboration agreement details 
    67  * Ensure the code routine header is in accordance with the agreement, (Copyright/Redistribution etc).Add further details here if required.......... 
     64The code has been developed as part of the NEMOVAR consortium.