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deductivelogic.py
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deductivelogic.py
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# -*- coding: utf-8 -*-
from functools import reduce
def andFuncD(inputVector,inputVectorD,nodeName,Output):
'''
And Function Deductive Logic
:param inputVector: input logic vector
:param inputVectorD: input stuck-at-fault vector
:param nodeName: output node name
:param Output: output node value
:return: list of stuck-at-fault
'''
S=[]
result={}
inputVectorDTemp=list(inputVectorD)
for index,item in enumerate(inputVector):
if item==0:
S.append(inputVectorDTemp.pop(inputVectorDTemp.index(inputVectorD[index])))
if len(S)==0:
result=list(reduce(set.union,list(map(set,inputVectorDTemp))))
result.append(nodeName+"_0")
else:
result = set(reduce(set.intersection, list(map(set, S))))
if len(inputVectorDTemp) != 0:
result=result.difference(set(reduce(set.union,list(map(set,inputVectorDTemp)))))
result = list(result)
result.append(nodeName+"_1")
return result
def nandFuncD(inputVector,inputVectorD,nodeName,Output):
'''
Nand Function Deductive Logic
:param inputVector: input logic vector
:param inputVectorD: input stuck-at-fault vector
:param nodeName: output node name
:param Output: output node value
:return: list of stuck-at-fault
'''
S=[]
result={}
inputVectorDTemp=list(inputVectorD)
for index,item in enumerate(inputVector):
if item==0:
S.append(inputVectorDTemp.pop(inputVectorDTemp.index(inputVectorD[index])))
if len(S)==0:
result=list(reduce(set.union,list(map(set,inputVectorDTemp))))
result.append(nodeName+"_1")
else:
result = set(reduce(set.intersection, list(map(set, S))))
if len(inputVectorDTemp)!=0:
result=result.difference(set(reduce(set.union,list(map(set,inputVectorDTemp)))))
result=list(result)
result.append(nodeName+"_0")
return result
def orFuncD(inputVector,inputVectorD,nodeName,Output):
'''
Or Function Deductive Logic
:param inputVector: input logic vector
:param inputVectorD: input stuck-at-fault vector
:param nodeName: output node name
:param Output: output node value
:return: list of stuck-at-fault
'''
S=[]
result={}
inputVectorDTemp=list(inputVectorD)
for index,item in enumerate(inputVector):
if item==1:
S.append(inputVectorDTemp.pop(inputVectorDTemp.index(inputVectorD[index])))
if len(S)==0:
result=list(reduce(set.union,list(map(set,inputVectorDTemp))))
result.append(nodeName+"_1")
else:
result = set(reduce(set.intersection, list(map(set, S))))
if len(inputVectorDTemp) != 0:
result=result.difference(set(reduce(set.union,list(map(set,inputVectorDTemp)))))
result = list(result)
result.append(nodeName+"_0")
return result
def norFuncD(inputVector,inputVectorD,nodeName,Output):
'''
Nor Function Deductive Logic
:param inputVector: input logic vector
:param inputVectorD: input stuck-at-fault vector
:param nodeName: output node name
:param Output: output node value
:return: list of stuck-at-fault
'''
S=[]
result={}
inputVectorDTemp=list(inputVectorD)
for index,item in enumerate(inputVector):
if item==1:
S.append(inputVectorDTemp.pop(inputVectorDTemp.index(inputVectorD[index])))
if len(S)==0:
result=list(reduce(set.union,list(map(set,inputVectorDTemp))))
result.append(nodeName+"_0")
else:
result = set(reduce(set.intersection, list(map(set, S))))
if len(inputVectorDTemp) != 0:
result=result.difference(set(reduce(set.union,list(map(set,inputVectorDTemp)))))
result = list(result)
result.append(nodeName+"_1")
return result
def xorFuncD(inputVector,inputVectorD,nodeName,Output):
'''
Xor Function Deductive Logic
:param inputVector: input logic vector
:param inputVectorD: input stuck-at-fault vector
:param nodeName: output node name
:param Output: output node value
:return: list of stuck-at-fault
'''
result={}
inputVectorDTemp=list(inputVectorD)
union_set=set(reduce(set.union,list(map(set,inputVectorDTemp))))
intersection_set=set(reduce(set.intersection,list(map(set,inputVectorDTemp))))
result=list(union_set.difference(intersection_set))
result.append(nodeName+"_"+str(1-Output))
return result
def bufFuncD(inputVector,inputVectorD,nodeName,Output):
'''
buf Function Deductive Logic
:param inputVector: input logic vector
:param inputVectorD: input stuck-at-fault vector
:param nodeName: output node name
:param Output: output node value
:return: list of stuck-at-fault
'''
result=[]
result.extend(inputVectorD[0])
result.append(nodeName+"_"+str(1-Output))
return result