def __sub__(self, other): #f(n) - g(n) ó f(n - C)
if (type(other) == type(int())): #Cuando es desplazamiento
res = sq.desSeq(self.sequence, self.lower, self.upper, -other)
return Sequence(sq.toString(res, list(res)[0], list(res)[-1]))
l = min(self.lower, other.lower)
u = max(self.upper, other.upper)
res = sq.subSeqs(self.sequence, other.sequence, l, u)
return Sequence(sq.toString(res[0], res[1], res[2]))
def __mul__(self, other): #f(n) · g(n) ó f(n) · C
if (type(other) == type(int())): #Cuando es amplificació o atenuación
return Sequence(
sq.toString(
sq.ampSeq(self.sequence, self.lower, self.upper, other),
self.lower, self.upper))
else:
l = min(self.lower, other.lower)
u = max(self.upper, other.upper)
res = sq.mulSeqs(self.sequence, other.sequence, l, u)
return Sequence(sq.toString(res[0], res[1], res[2]))
def __neg__(self): #f(-n)
res = sq.negSeq(self.sequence, self.lower, self.upper)
return Sequence(sq.toString(res, list(res)[0], list(res)[-1]))
def __imul__(self, other): #f(n) *= f(n)
l = min(self.lower, other.lower)
u = max(self.upper, other.upper)
res = sq.subSeqs(self.sequence, other.sequence, l, u)
return Sequence(sq.toString(res[0], res[1], res[2]))
def conSequence(self, other): #Convolucion
res = sq.conSeq(self.sequence, self.lower, self.upper, other.sequence,
other.lower, other.upper)
return Sequence(sq.toString(res, list(res)[0], list(res)[-1]))
def inteSequence(self, K, inteType): #Interpolación
res = sq.inteSeq(self.sequence, self.lower, self.upper, K, inteType)
return Sequence(sq.toString(res, list(res)[0], list(res)[-1]))
def deciSequence(self, K): #Diezmación
print(self.isPeriodic)
res = sq.deciSeq(self.sequence, self.lower, self.upper, K)
return Sequence(sq.toString(res, list(res)[0], list(res)[-1]))
def getString(self):
return sq.toString(self.sequence, self.lower, self.upper)