def test_bwd_sub(self):
c = Interval(-2, 4)
b = Interval(4, 2)
pyIbex.bwd_sub(c, self.a, b)
def test_bwd_sub(self):
a = IntervalVector(2, Interval(2, 4))
b = IntervalVector(2, Interval(-3, 4))
c = IntervalVector(2)
pyIbex.bwd_sub(c, a, b)
def test_bwd_sub(self): c = Interval(-2,4) b = Interval(4,2) pyIbex.bwd_sub(c,self.a,b)
def test_bwd_sub(self): a = IntervalVector(2, Interval(2,4)) b = IntervalVector(2, Interval(-3, 4)) c = IntervalVector(2) pyIbex.bwd_sub(c,a,b)