ABSARMHEL Model

Inputs

Age - INTEGER
        AGE of Collateral (Payment # minus 1 of 1st Forecast) : REQUIRED

FirstForecastMonth - INTEGER
        Month(1-12) of first forecast month : REQUIRED

FirstForecastYear - INTEGER
        Year (ex. 2001) of first forecast month : REQUIRED

RemainingTerm - INTEGER
        Remaining Term of Collateral (Months) : REQUIRED

MTFRA - MTFRA
        Months To First Rate Adjustment: 6, 12, 24, 36 or Unknown. Pass Integer for Values > 36

Term - TERMS
        Term: 15 or 30 Year : REQUIRED

SeasonalDamping - DOUBLE
        Exponential Seasonal Damping Factor

Orig_LTV - DOUBLE
        Original LTV in percent

OriginalShortRate - DOUBLE
        Short Rate at Loan Origination

Margin - DOUBLE
        Margin (Percent)

WacForecast - TIMESERIES
        Gross ARM WAC Forecast vector (Percent) : REQUIRED

CCYForecast - TIMESERIES
        Current Coupon Yield Forecast vector for Security or Rate Proxy (Percent) : REQUIRED if not providing 2, 10 year forecast(v5.1)

ShortRateForecast - TIMESERIES
        6 month libor forecast : For future use

ForecastMonths - INTEGER
        Only Forecast Next N Months

ForecastOffSet - INTEGER
        Start Forecast Offset Months After AsOfMonth

ForecastCount - INTEGER
        Number of Months of Forecast in SMM vector

Curve_Type - ARMHELCURVETYPES
        Yield curve to use

CCYHistory - TIMESERIES
        Current Coupon Yield History vector for Security or Rate Proxy (Percent) : Optional. Replaced Datafiles' history

ShortRateHistory - TIMESERIES
        Optional Short Rate History : For future use

DUMPFILE - STRING
        ADCO PPModel Debugging Dump File (Use Only As Advised by AD&Co!)

Results

SMM - TIMESERIES
        Speed vector as Simple Monthly Mortality (decimal)

VERSION - STRING
        AD&Co System/Model Version Number <System No>.<API No>.<Model No><compile letter>

Model - MODELS
        Model Name of Model

License - STRING
        Last month license key will work with this model

Other Lists


MTFRA - Months to First Rate Adjustment

Element Name Element Description Type
Six Six Months to First Rate Adjustment STRING
Twelve Twelve Months to First Rate Adjustment STRING
Twenty-Four Twenty-Four Months to First Rate Adjustment STRING
Thirty-Six Thirty-Six Months to First Rate Adjustment STRING
Unknown Unknown Number of Months to First Rate Adjustment STRING

TERMS - Term of ARM Home Equity Loan

Element Name Element Description Type
15 Term of loan 15 years STRING
30 Term of loan 30 years STRING

CCYHISTMAP - Term to CCY History in HistCache Mapping for ARM HEL Model

Element Name Element Description Type
15 FG30_MAVG
30 FG30_MAVG

CCYTYPEMAP - Term to CCY Type Mapping for ARM HEL Model

Element Name Element Description Type
15 FG30
30 FG30

ARMHELCURVETYPES - ARM HEL ABS Rate Curve Types

Element Name Element Description Type
PARSWAP ARMHEL Rate Curve Use Par LIBOR/Swap (Percent) PAR_SWAP

ARMHELLIBORHSTMAP - Map LIBOR Short Rate to History Cache

Element Name Element Description Type
6_MONTH 6 Month Avg. LIBOR Par PAR_LIBOR_6M_MAVG

EMPTY - Empty List

Element Name Element Description Type