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annotate light8/util.py @ 36:d07b3a20c48e

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author drewp
date Sun, 07 Jul 2002 12:15:34 +0000
parents f974a462133f
children 62c47c3a90cb
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f974a462133f added light8 from the posted light8-1.0.tgz
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2 def maxes(dicts):
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3 '''
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4 ({'a' : 5, 'b' : 9}, {'a' : 10, 'b' : 943})
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5 '''
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6 newdict = {}
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7 for d in dicts:
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8 for k,v in d.items():
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9 newdict[k] = max(v, newdict.get(k, 0))
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10 return newdict
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12 def scaledict(d,scl):
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13 # scales all values in dict and returns a new dict
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14 return dict([(k,v*scl) for k,v in d.items()])
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16 # class Setting that scales, maxes