www.gusucode.com > fininst 案例源码程序 matlab代码 > fininst/PrepaymentAndMortalityRatesExample.m
%% Compute the Prepayment and Mortality Rates % This example shows how to compute the prepayment and mortality rates, % given a mortgage-backed security with annual speed set at the PSA default benchmark. %% % Copyright 2015 The MathWorks, Inc. PSASpeed = [100 200]; [CPRPSA, SMMPSA]= psaspeed2rate(PSASpeed); % view the plot of the output psaspeed2rate(PSASpeed)