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removed unnecessary utils

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This commit is contained in:
James Tauber
2012-12-01 02:10:33 -05:00
parent 33cf41b585
commit 2281870cf2
6 changed files with 24 additions and 169 deletions
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24
copycat/codeletMethods.py
View File

@ -1,4 +1,4 @@
#import utils
import random
from coderack import coderack
from workspaceObject import WorkspaceObject
@ -31,7 +31,7 @@ def __getScoutSource(slipnode, relevanceMethod, typeName):
logging.info('initial : relevance = %d, unhappiness=%d' % (initialRelevance, int(initialUnhappiness)))
logging.info('target : relevance = %d, unhappiness=%d' % (targetRelevance, int(targetUnhappiness)))
string = workspace.initial
if utils.random() * (initialRelevance + initialUnhappiness + targetRelevance + targetUnhappiness) > (initialRelevance + initialUnhappiness):
if random.random() * (initialRelevance + initialUnhappiness + targetRelevance + targetUnhappiness) > (initialRelevance + initialUnhappiness):
string = workspace.target
logging.info('target string selected: %s for %s' % (workspace.target, typeName))
else:
@ -62,7 +62,7 @@ def __structureVsStructure(structure1, weight1, structure2, weight2):
structure2.updateStrength()
weightedStrength1 = temperatureAdjustedValue(structure1.totalStrength * weight1)
weightedStrength2 = temperatureAdjustedValue(structure2.totalStrength * weight2)
rhs = (weightedStrength1 + weightedStrength2) * utils.random()
rhs = (weightedStrength1 + weightedStrength2) * random.random()
logging.info('%d > %d' % (weightedStrength1, rhs))
return weightedStrength1 > rhs
@ -108,7 +108,7 @@ def breaker():
isinstance(s, Bond) or
isinstance(s, Correspondence)]
assert len(structures)
structure = utils.choice(structures)
structure = random.choice(structures)
__showWhichStringObjectIsFrom(structure)
breakObjects = [structure]
if isinstance(structure, Bond):
@ -251,14 +251,14 @@ def rule_strength_tester(codelet):
rule = codelet.arguments[0]
rule.updateStrength()
probability = temperatureAdjustedProbability(rule.totalStrength / 100.0)
assert utils.random() <= probability
assert random.random() <= probability
coderack.newCodelet('rule-builder', codelet, rule.totalStrength, rule)
def replacement_finder():
# choose random letter in initial string
letters = [o for o in workspace.initial.objects if isinstance(o, Letter)]
letterOfInitialString = utils.choice(letters)
letterOfInitialString = random.choice(letters)
logging.info('selected letter in initial string = %s' % letterOfInitialString)
if letterOfInitialString.replacement:
logging.info("Replacement already found for %s, so fizzling" % letterOfInitialString)
@ -406,7 +406,7 @@ def top_down_group_scout__category(codelet):
if category == slipnet.sameness and isinstance(source, Letter):
group = Group(source.string, slipnet.samenessGroup, None, slipnet.letterCategory, [source], [])
probability = group.singleLetterGroupProbability()
assert utils.random() >= probability
assert random.random() >= probability
coderack.proposeSingleLetterGroup(source, codelet)
return
direction = firstBond.directionCategory
@ -528,7 +528,7 @@ def top_down_group_scout__direction(codelet):
#noinspection PyStringFormat
def group_scout__whole_string(codelet):
string = workspace.initial
if utils.random() > 0.5:
if random.random() > 0.5:
string = workspace.target
logging.info('target string selected: %s' % workspace.target)
else:
@ -553,7 +553,7 @@ def group_scout__whole_string(codelet):
objects += [leftmost]
assert leftmost.rightmost
# choose a random bond from list
chosenBond = utils.choice(bonds)
chosenBond = random.choice(bonds)
category = chosenBond.category
directionCategory = chosenBond.directionCategory
bondFacet = chosenBond.facet
@ -570,7 +570,7 @@ def group_strength_tester(codelet):
group.updateStrength()
strength = group.totalStrength
probability = temperatureAdjustedProbability(strength / 100.0)
assert utils.random() <= probability
assert random.random() <= probability
# it is strong enough - post builder & activate nodes
group.groupCategory.getRelatedNode(slipnet.bondCategory).buffer = 100.0
if group.directionCategory:
@ -670,7 +670,7 @@ def __getCutOff(density):
distribution = [1.0, 1.0, 2.0, 5.0, 150.0, 5.0, 2.0, 1.0, 1.0, 1.0]
else:
distribution = [1.0, 1.0, 1.0, 2.0, 5.0, 150.0, 5.0, 2.0, 1.0, 1.0]
stop = sum(distribution) * utils.random()
stop = sum(distribution) * random.random()
total = 0.0
for i in range(0, len(distribution)):
total += distribution[i]
@ -766,7 +766,7 @@ def correspondence_strength_tester(codelet):
correspondence.updateStrength()
strength = correspondence.totalStrength
probability = temperatureAdjustedProbability(strength / 100.0)
assert utils.random() <= probability
assert random.random() <= probability
# activate some concepts
for mapping in correspondence.conceptMappings:
mapping.initialDescriptionType.buffer = 100.0

12
copycat/coderack.py
View File

@ -2,8 +2,8 @@ import re
import inspect
import math
import logging
import random
import utils
import formulas
import workspaceFormulas
from slipnet import slipnet
@ -70,7 +70,7 @@ class CodeRack(object):
howMany = workspaceFormulas.howManyToPost(codeletName)
#print '%s:%d' % (codeletName,howMany)
for unused in range(0, howMany):
if utils.random() < probability:
if random.random() < probability:
urgency = self.getUrgencyBin(node.activation * node.conceptualDepth / 100.0)
codelet = Codelet(codeletName, urgency, self.codeletsRun)
codelet.arguments += [node]
@ -105,7 +105,7 @@ class CodeRack(object):
if formulas.Temperature < 25.0 and 'translator' in codeletName:
urgency = 5
for unused in range(0, howMany):
if utils.random() < probability:
if random.random() < probability:
codelet = Codelet(codeletName, urgency, self.codeletsRun)
self.post(codelet)
@ -200,7 +200,7 @@ class CodeRack(object):
for codelet in self.codelets:
urgency = (coderack.codeletsRun - codelet.timeStamp) * (7.5 - codelet.urgency)
urgencies += [urgency]
threshold = utils.random() * sum(urgencies)
threshold = random.random() * sum(urgencies)
sumOfUrgencies = 0.0
for i in range(0, len(self.codelets)):
sumOfUrgencies += urgencies[i]
@ -275,12 +275,12 @@ class CodeRack(object):
return None
temp = formulas.Temperature
scale = (100.0 - temp + 10.0) / 15.0
# threshold = sum( [ c.urgency ** scale for c in self.codelets ] ) * utils.random()
# threshold = sum( [ c.urgency ** scale for c in self.codelets ] ) * random.random()
urgsum = 0.0
for codelet in self.codelets:
urg = codelet.urgency ** scale
urgsum += urg
r = utils.random()
r = random.random()
threshold = r * urgsum
chosen = None
urgencySum = 0.0

9
copycat/formulas.py
View File

@ -1,7 +1,6 @@
import math # , random
import math
import logging
import utils
import random
from temperature import temperature
@ -11,7 +10,7 @@ actualTemperature = Temperature = 100.0
def selectListPosition(probabilities):
total = sum(probabilities)
#logging.info('total: %s' % total)
r = utils.random()
r = random.random()
stopPosition = total * r
#logging.info('stopPosition: %s' % stopPosition)
total = 0
@ -57,7 +56,7 @@ def temperatureAdjustedProbability(value):
def coinFlip(chance=0.5):
return utils.random() < chance
return random.random() < chance
def blur(value):

3
copycat/group.py
View File

@ -1,4 +1,3 @@
import utils
import logging
from workspace import workspace
@ -63,7 +62,7 @@ class Group(WorkspaceObject):
#check whether or not to add length description category
probability = self.lengthDescriptionProbability()
if utils.random() < probability:
if random.random() < probability:
length = len(self.objectList)
if length < 6:
self.addDescription(slipnet.length, slipnet.numbers[length - 1])

3
copycat/slipnode.py
View File

@ -1,5 +1,4 @@
import math
import utils
import logging
@ -155,7 +154,7 @@ class Slipnode(object):
def jump(self):
value = (self.activation / 100.0) ** 3
#logging.info('jumping for %s at activation %s' % (self.name,self.activation))
if self.activation > jump_threshold() and utils.random() < value and not self.clamped:
if self.activation > jump_threshold() and random.random() < value and not self.clamped:
self.activate_fully()
def get_name(self):

142
copycat/utils.py
View File

@ -1,142 +0,0 @@
def any(things):
"""Return True if any of the things are True.
things should be iterable.
If the things are empty, then we can't say any are True
>>> any([])
False
If all the things are False, then we can't say any are True
>>> any([False,False,False])
False
If all the things are equivalent to False, then we can't say any are True
>>> any([0,[],''])
False
The type of the true thing should not matter
>>> any([1,[],''])
True
>>> any([0,(2,),''])
True
>>> any([0,[],'foo'])
True
>>> any([0,[],True,''])
True
It should not matter where the True thing is
>>> any((True,False,False,False,False,))
True
>>> any((False,False,True,False,False,))
True
>>> any((False,False,False,False,True,))
True
The size of the sequence should not matter
>>> True == any((True,)) == any((True,True,)) == any((True,True,True,True,))
True
Any string is True
>>> any('foo')
True
Except an empty string
>>> any('')
False
The function cannot be applied to ints
>>> any(7)
Traceback (most recent call last):
...
TypeError: iteration over non-sequence
"""
for thing in things:
if thing:
return True
return False
def all(things):
"""Return True if all of the things are True.
things should be iterable.
If the things are empty, then we can't say all are True
>>> all([])
False
If all the things are False, then we can't say all are True
>>> all([False,False,False])
False
If all the things are equivalent to False, then we can't say all are True
>>> all([0,[],''])
False
The type of the false thing should not matter
>>> all([0,True,True,])
False
>>> all([True,(),True,])
False
>>> all([True,True,'',])
False
Position of the false thing should not matter
>>> all((False,True,True,))
False
>>> all((True,False,True,))
False
>>> all((True,True,False,))
False
any string is True
>>> all('foo')
True
Except an empty string
>>> all('')
False
The function cannot be applied to ints
>>> all(7)
Traceback (most recent call last):
...
TypeError: iteration over non-sequence
"""
for thing in things:
if not thing:
return False
return len(things) > 0
import logging
seed = 999.0
count = 0
testably_random = True
def random():
global testably_random
if testably_random:
from random import random
return random()
global seed
global count
seed += 1.0
count += 1
if seed > 1999:
seed = 0.0
logging.info("count: %d" % count)
#if seed == 998:
# sys.exit(1)
return seed / 2000.0
def choice(aList):
i = int(random() * len(aList))
return aList[i]
if __name__ == '__main__':
import doctest
doctest.testmod()