def _secondObj(xVecParam):
valToRet = 0
if(checker.checkVariableBounds(xVecParam)):
if(checker.checkConstraints(xVecParam)):
for valI in xVecParam:
valToRet = valToRet + math.pow(valI, 2)
else:
valToRet = float('nan')
print "Second Objective Failed : Input vector violates Oscyzaka-II's constraints !", xVecParam
else:
valToRet = float('nan')
print "Second Objective Failed : Input vector violates Oscyzaka-II's variable bounds !", xVecParam
#print valToRet
return valToRet
def _secondObj(xVecParam):
valToRet = 0
if (checker.checkVariableBounds(xVecParam)):
if (checker.checkConstraints(xVecParam)):
for valI in xVecParam:
valToRet = valToRet + math.pow(valI, 2)
else:
valToRet = float('nan')
print "Second Objective Failed : Input vector violates Oscyzaka-II's constraints !", xVecParam
else:
valToRet = float('nan')
print "Second Objective Failed : Input vector violates Oscyzaka-II's variable bounds !", xVecParam
#print valToRet
return valToRet
def _firstObj(xVecParam):
valToRet = 0
if(checker.checkVariableBounds(xVecParam)):
if(checker.checkConstraints(xVecParam)):
factor1 = 25 * math.pow(xVecParam[0] - 2, 2)
factor2 = math.pow(xVecParam[1] - 2, 2)
factor3 = math.pow(xVecParam[2] - 1, 2) * math.pow(xVecParam[3] - 4, 2)
factor4 = math.pow(xVecParam[4] - 1, 2)
valToRet = -1 * (factor1 + factor2 + factor3 + factor4)
else:
valToRet = float('nan')
print "First Objective Failed : Input vector violates Oscyzaka-II's constraints !" , xVecParam
else:
valToRet = float('nan')
print "First Objective Failed : Input vector violates Oscyzaka-II's variable bounds !", xVecParam
return valToRet
def _firstObj(xVecParam):
valToRet = 0
if (checker.checkVariableBounds(xVecParam)):
if (checker.checkConstraints(xVecParam)):
factor1 = 25 * math.pow(xVecParam[0] - 2, 2)
factor2 = math.pow(xVecParam[1] - 2, 2)
factor3 = math.pow(xVecParam[2] - 1, 2) * math.pow(
xVecParam[3] - 4, 2)
factor4 = math.pow(xVecParam[4] - 1, 2)
valToRet = -1 * (factor1 + factor2 + factor3 + factor4)
else:
valToRet = float('nan')
print "First Objective Failed : Input vector violates Oscyzaka-II's constraints !", xVecParam
else:
valToRet = float('nan')
print "First Objective Failed : Input vector violates Oscyzaka-II's variable bounds !", xVecParam
return valToRet
def test_c_checkoscyzaka2_obj2():
vecToTest = [-5.5, 2, 3, 3, 1, -1.9]
assert False==checker.checkVariableBounds(vecToTest)
assert False==checker.checkConstraints(vecToTest)
assert True==math.isnan(oscyzaka2._secondObj(vecToTest))
def test_a_checkoscyzaka2_obj2():
vecToTest = [1, 2, 3, 3, 3, 9]
assert True==checker.checkVariableBounds(vecToTest)
assert True==checker.checkConstraints(vecToTest)
assert 113==oscyzaka2._secondObj(vecToTest)
def test_c_checkoscyzaka2_obj1():
vecToTest = [1.0, 2.0, 3.0, 3.0, 3.0, 9.0]
assert True==checker.checkVariableBounds(vecToTest)
assert True==checker.checkConstraints(vecToTest)
assert -33==oscyzaka2._firstObj(vecToTest)
def test_b_checkoscyzaka2_obj1():
vecToTest = [0, 2, 3, 3, 1, 9]
assert True==checker.checkVariableBounds(vecToTest)
assert False==checker.checkConstraints(vecToTest)
assert True==math.isnan(oscyzaka2._firstObj(vecToTest))
def test_a_checkoscyzaka2_obj1():
vecToTest = [1, 2, 3, 3, 3, 9]
assert True==checker.checkVariableBounds(vecToTest)
assert True==checker.checkConstraints(vecToTest)
assert -33==oscyzaka2._firstObj(vecToTest)
def test_c_checkConstraints():
vecToTest = [0, 2, 3, 3, 1, 9]
assert True==checker.checkVariableBounds(vecToTest)
assert False==checker.checkConstraints(vecToTest)
def test_b_checkConstraints():
vecToTest = [-1, 2, 3, 3, 3, 9]
assert False==checker.checkVariableBounds(vecToTest)
assert False==checker.checkConstraints(vecToTest)
def test_a_checkConstraints():
vecToTest = [1, 2, 3, 3, 3, 9]
assert True == checker.checkVariableBounds(vecToTest)
assert True==checker.checkConstraints(vecToTest)
def test_f_checkVariableBounds():
assert True==checker.checkVariableBounds([1, 2, 3, 3, 3, 9])
def test_e_checkVariableBounds():
assert False==checker.checkVariableBounds([-1, 12, 0, 3, 0, 9])
def test_c_checkVariableBounds():
assert False==checker.checkVariableBounds([-1, 10, 5, 3, 0, 9])
def test_a_checkVariableBounds():
assert True==checker.checkVariableBounds([0, 10, 5, 3, 1, 9])
