def get_investments(self, diversity=0):
"""get a list of investments offering the required level of diversity
@param diversity:
"""
ans = get_diverse_sample(self.investments, diversity)
return ans
def get_other_investments(self, diversity=0):
"""get a list of investments from other economies offering the required level of diversity
@param diversity:
"""
otherInv = []
for econ in [e for e in self.simInfo.economyDirectory.values() if e != self]:
otherInv.extend(econ.investments)
return get_diverse_sample(otherInv, diversity)
