def cross(solution1, solution2):
levelS1 = solution1.levelSkeleton
levelS2 = solution2.levelSkeleton
resultWalls1 = []
resultWalls2 = []
for wall1, wall2 in zip(levelS1.wallSkeletons, levelS2.wallSkeletons):
w1, w2 = crossWalls(wall1, wall2, random.uniform(0, 1))
resultWalls1.append(w1)
resultWalls2.append(w2)
s1 = Solution(
LevelSkeleton(resultWalls1, levelS1.slabSkeleton, levelS1.level))
s2 = Solution(
LevelSkeleton(resultWalls2, levelS1.slabSkeleton, levelS1.level))
return s1, s2
def cross(solution1, solution2):
levelS1 = solution1.levelSkeleton
levelS2 = solution2.levelSkeleton
resultWalls1 = []
resultWalls2 = []
wallSkeletons1 = []
wallSkeletons2 = []
reserve1 = []
reserve2 = []
for wallskeleton in levelS1.wallSkeletons:
if not wallskeleton.iscolumnParent:
wallSkeletons1.append(wallskeleton)
else:
reserve1.append(wallskeleton)
for wallskeleton in levelS2.wallSkeletons:
if not wallskeleton.iscolumnParent:
wallSkeletons2.append(wallskeleton)
else:
reserve2.append(wallskeleton)
for wall1, wall2 in zip(wallSkeletons1, wallSkeletons2):
rand = random.uniform(0, 1)
if rand < 0.5:
resultWalls1.append(wall1)
resultWalls2.append(wall2)
else:
resultWalls1.append(wall2)
resultWalls2.append(wall1)
for wall in reserve1:
resultWalls1.append(wall)
for wall in reserve2:
resultWalls2.append(wall)
s1 = Solution(
LevelSkeleton(resultWalls1, levelS1.slabSkeleton, levelS1.level))
s2 = Solution(
LevelSkeleton(resultWalls2, levelS1.slabSkeleton, levelS1.level))
a = s1.levelSkeleton.ScoreOfUnacceptableVoiles()
b = s2.levelSkeleton.ScoreOfUnacceptableVoiles()
# print(a,b)
if 0 < a[0] < 0.9:
s1 = fixShortbeam(s1, a)
if 0 < b[0] < 0.9:
s1 = fixShortbeam(s2, b)
return s1, s2
def merge(solution1, solution2):
levelS1 = solution1.levelSkeleton
levelS2 = solution2.levelSkeleton
resultWalls = []
for wall1, wall2 in zip(levelS1.wallSkeletons, levelS2.wallSkeletons):
resultWalls.append(mergeWalls(wall1, wall2))
return Solution(
LevelSkeleton(resultWalls, levelS1.slabSkeleton, levelS1.level))
def cross(solution1,solution2):
levelS1 = solution1.levelSkeleton
levelS2 = solution2.levelSkeleton
resultWalls1 = []
resultWalls2 = []
for wall1,wall2 in zip(levelS1.wallSkeletons,levelS2.wallSkeletons):
rand = random.uniform(0,1)
if rand < 0.5:
resultWalls1.append(wall1)
resultWalls2.append(wall2)
else:
resultWalls1.append(wall2)
resultWalls2.append(wall1)
s1 = Solution(LevelSkeleton(resultWalls1,levelS1.slabSkeleton,levelS1.level))
s2 = Solution(LevelSkeleton(resultWalls2,levelS1.slabSkeleton,levelS1.level))
return s1,s2
def generatePopulation(levelSkeleton,popSize, ratio):
solutions = []
while len(solutions)< popSize:
ReserveWallS = []
for wallskeleton in levelSkeleton.wallSkeletons:
if wallskeleton.iscolumnParent:
ReserveWallS.append(wallskeleton)
for wallskeleton in ReserveWallS: levelSkeleton.wallSkeletons.remove(wallskeleton)
Ssolution=Solution.createRandomSolutionFromSkeleton2(levelSkeleton, ratio)
for wallskeleton in ReserveWallS:
levelSkeleton.wallSkeletons.append(wallskeleton)
Ssolution.levelSkeleton.wallSkeletons.append(wallskeleton)
if Ssolution.levelSkeleton.ScoreOfUnacceptableVoiles()[0]>0.99:
solutions.append(Ssolution)
return solutions
def generatePopulation(levelSkeleton, popSize, ratio):
solutions = []
for i in range(popSize):
solutions.append(
Solution.createRandomSolutionFromSkeleton2(levelSkeleton, ratio))
return solutions