打字猴:1.70347522e+09
1703475220
1703475221 (一)资产方模块
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1703475223 1.资产管理人模块
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1703475225 该模块利用各种贷款信息和表现假设计算每个贷款或贷款组合的预期现金流,并把这些现金流汇总以备其他模块使用。
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1703475227 Public Sub LoadCurves()#加载利率曲线、提前偿付曲线、违约率曲线
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1703475229 Public Sub LoadReplines()#加载各种房贷组合
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1703475231 Public Sub RunCashflow()#计算各个房贷组合的现金流
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1703475233 Public Sub CreateCollatGroups()#为不同组别的债券建立各组的抵押池
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1703475235 Public Sub AddCollatCashflow()#汇总各个组别的所有房贷组合现金流
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1703475237 2.资产池模块
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1703475239 该模块的作用是储存资产管理人模块 (Collateral Analyst)计算出来的现金流结果,将现金流的各个主要组成部分归类,并把现金流归集到相应的群组以备其他模块进行现金流的分配。
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1703475241 Public Sub AddToCollatGroup(ByVal period As Integer,Balance As Double,Interest As Double,Principal As Double,Loss As Double,PrepayPenalty As Double)#按房贷群组汇总各种数据
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1703475243 #以下函数可以让其他物种(例如债券结构师)使用现金池的数据:
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1703475245 Public Property Get Balance(period As Integer)As Double
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1703475247 Public Property Get Interest(period As Integer)As Double
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1703475249 Public Property Get Principal(period As Integer)As Double
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1703475251 Public Property Get Loss(period As Integer)As Double
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1703475253 Public Property Get PrepayPenalty(period As Integer)As Double
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1703475255 Public Property Get group() As Integer
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1703475257 Public Property Get name() As String
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1703475259 3.房贷组合模块
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1703475261 该模块的作用是计算每个房贷组合相关的各种现金流。
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1703475263 #以下函数可以让其他物种使用房贷组合的数据:
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1703475265 Public Property Get CF_PrepayPenalty(ByVal period As Integer) As Double
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1703475267 Public Property Get CF_Balance(ByVal period As Integer) As Double
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1703475269 Public Property Get CF_Interest(ByVal period As Integer) As Double
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