def Basis(u, v):
temp = copy.deepcopy(u)
VectorOperations.ScalarMultiplication(
temp,
VectorOperations.InnerProduct(temp, v) /
lengthnorms.LengthNorm2(temp)**2)
VectorOperations.ScalarMultiplication(temp,
1 / lengthnorms.LengthNorm2(temp))
orthogonal = copy.deepcopy(temp)
orthogonal[0] *= -1
return temp, orthogonal
def testVectorOp():
x = [23, 34, 53]
y = [12, 17, 7]
additon = op.Addition(x, y)
subtraction = op.Subtraction(x, y)
innerProduct = op.InnerProduct(x, y)
crossProduct = op.CrossProduct(x, y)
scalarProduct = op.ScalarMultiplication(x, .5)
print(additon, subtraction, innerProduct, crossProduct, x, sep='\n')
