def simple_product_test2():
"""
Product degradation (-0.5)
"""
print '\n*** SimpleProduct ***'
sp2 = SimpleProduct('Y', 2.0, -0.5)
sp2.report()
sp2.plot()
def simple_product_test1():
"""
Linear, no product degradation
"""
print '\n*** SimpleProduct ***'
sp1 = SimpleProduct('Y', 2.0)
sp1.report()
sp1.plot()
