Changes between Version 8 and Version 9 of MolesDiscussion


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Timestamp:
18/07/06 10:32:00 (13 years ago)
Author:
siva
Comment:

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  • MolesDiscussion

    v8 v9  
    7070 
    7171 * IsOutput variable (boolean). ''BNL can't really see the point of this. KON did explain, but this needs revisiting''. ''Decide: In or out?'' 
     72     
     73   '''''In''', At BODC, we are considering if IsOutput is True, then that Parameter is visible in data discovery, and is invisible if it is False.''(Siva,BODC). 
    7274 * The next thing is a choice of four items, only one of which should appear for any parameter. Either the value, or the range of values, or an enumeration list of the  value types, or a compound group should appear. ''Yes/No? If so, ticket needed: It needs to be a choice as to whether this thing exists and it needs a name.'' ''Also another ticket: Roy to give us a few practical examples of how the parameter group is intended to work '' 
     75  ''Yes,at BODC we are using the following Strategy.Go for dgRangeDataParameter and check if HighValue=LowValue, in which case we use dgValueDataParameter.The way we get the HighValue and LowValue is,  by opening each Series data file (QXF file) and the min and max value for the required data channel is obtained.Once the limits for each Series have been obtained, the extremes may be determined to give the limits for the dataset.We cannot envisage using dgEnumerationParameter.''(Siva,BODC). 
    7376 * The other elements are rather obvious, but ... 
    7477   * Note that we would expect to use the dgStdParameterMeasured variable to encode both the phenomenon name and the cell bounds (so we get the averaging information  here). ''Can we promote something useful from the CF cell methods? Ticket Needed''