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Rev 1936 Rev 2051
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import math
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import math
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from math import sqrt
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from math import sqrt, log
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def getscore(struct):
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def getscore(struct):
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    score = 0.0
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    score = 0.0
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            if len(builtin) > 0 :
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            if len(builtin) > 0 :
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                builtin = float(builtin[0])
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                builtin = float(builtin[0])
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                print "builtin=" + `builtin`
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                print "builtin=" + `builtin`
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                if builtin <= 1024 :
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                if builtin <= 1024:
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                    builtin_score = 0.0
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                    builtin_score = 0.0
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                elif builtin < 1024*128:
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                    builtin_score = 1.0
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                elif builtin >= 16*1024*1024 :
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                elif builtin >= 64*1024*1024 :
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                    builtin_score = 10.0
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                    builtin_score = 10.0
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                else :
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                else :
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                    builtin_score = 10 - (sqrt(16*1024*1024) - sqrt(builtin)) / (sqrt(16*1024*1024) - sqrt(1024)) * 10
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                    builtin_score = log(builtin/1024*64, 2)
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        # REVISIT
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        # REVISIT
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        # Expansion Type : microSD-2, others-1
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        # Expansion Type : microSD-2, others-1
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        if features.has_key("Expansion type") :
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        if features.has_key("Expansion type") :
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            expansion_type = features.get("Expansion type")
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            expansion_type = features.get("Expansion type")