| | 2 | [[PageOutline]] |
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| | 4 | [wiki:ippToPsps Back to ippToPsps main page] |
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| | 6 | = The {{{ippToPsps}}} scratch database = |
| | 7 | |
| | 8 | == Overview == |
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| | 10 | All instances of {{{loader.py}}} need use of a local 'scratch' database in which to import FITS tables, manipulate then export. |
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| | 12 | == Stored procedure for psf likelihoods == |
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| | 14 | It is necessary, hopefully temporarily, that {{{ippToPsps}}} calculates psf, extended and cosmic ray likelihoods for each detection. Fot this it has been necessary to implement a stored procedure within each scratch database in order to perform the calculations. This procedure is installed by a methos on the ScratchDb class, [browser:trunk/ippToPsps/jython/scratchdb.py here]. |
