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More Pythonic idioms in coderackPressure.py.

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Arthur O'Dwyer
2017-04-15 22:28:22 -07:00
parent 88ee2ddd8d
commit ed1d95896e
1 changed files with 25 additions and 27 deletions
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52
copycat/coderackPressure.py
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@ -63,37 +63,35 @@ class CoderackPressures(object):
def initialisePressures(self): def initialisePressures(self):
#logging.debug('coderackPressures.initialisePressures()') #logging.debug('coderackPressures.initialisePressures()')
self.pressures = [] self.pressures = [
self.pressures += [CoderackPressure('Bottom Up Bonds')] CoderackPressure('Bottom Up Bonds'),
self.pressures += [CoderackPressure('Top Down Successor Bonds')] CoderackPressure('Top Down Successor Bonds'),
self.pressures += [CoderackPressure('Top Down Predecessor Bonds')] CoderackPressure('Top Down Predecessor Bonds'),
self.pressures += [CoderackPressure('Top Down Sameness Bonds')] CoderackPressure('Top Down Sameness Bonds'),
self.pressures += [CoderackPressure('Top Down Left Bonds')] CoderackPressure('Top Down Left Bonds'),
self.pressures += [CoderackPressure('Top Down Right Bonds')] CoderackPressure('Top Down Right Bonds'),
self.pressures += [CoderackPressure('Top Down Successor Group')] CoderackPressure('Top Down Successor Group'),
self.pressures += [CoderackPressure('Top Down Predecessor Group')] CoderackPressure('Top Down Predecessor Group'),
self.pressures += [CoderackPressure('Top Down Sameness Group')] CoderackPressure('Top Down Sameness Group'),
self.pressures += [CoderackPressure('Top Down Left Group')] CoderackPressure('Top Down Left Group'),
self.pressures += [CoderackPressure('Top Down Right Group')] CoderackPressure('Top Down Right Group'),
self.pressures += [CoderackPressure('Bottom Up Whole Group')] CoderackPressure('Bottom Up Whole Group'),
self.pressures += [CoderackPressure('Replacement Finder')] CoderackPressure('Replacement Finder'),
self.pressures += [CoderackPressure('Rule Codelets')] CoderackPressure('Rule Codelets'),
self.pressures += [CoderackPressure('Rule Translator')] CoderackPressure('Rule Translator'),
self.pressures += [CoderackPressure('Bottom Up Correspondences')] CoderackPressure('Bottom Up Correspondences'),
self.pressures += [CoderackPressure( CoderackPressure('Important Object Correspondences'),
'Important Object Correspondences')] CoderackPressure('Breakers'),
self.pressures += [CoderackPressure('Breakers')] ]
def calculatePressures(self): def calculatePressures(self):
#logging.debug('coderackPressures.calculatePressures()') #logging.debug('coderackPressures.calculatePressures()')
scale = (100.0 - Temperature + 10.0) / 15.0 scale = (100.0 - Temperature + 10.0) / 15.0
values = [] values = map(
for pressure in self.pressures: lambda pressure: sum([c.urgency ** scale for c in pressure.codelets]),
value = sum([c.urgency ** scale for c in pressure.codelets]) self.pressures
values += [value] )
totalValue = sum(values) totalValue = sum(values) or 1.0
if not totalValue:
totalValue = 1.0
values = [value / totalValue for value in values] values = [value / totalValue for value in values]
self.maxValue = max(values) self.maxValue = max(values)
for pressure, value in zip(self.pressures, values): for pressure, value in zip(self.pressures, values):