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【OS_DivsBetweenDates】
- inputs:
- CurrDate( numeric ),
- FutureDate( numeric ),
- FirstDivMonth( numeric ),
- FirstDivDay( numeric ),
- DivAmt( numeric ),
- Rate( numeric ),
- pv( truefalse ) ;
- variables:
- var0( false ),
- var1( 0 ),
- var2( 0 ),
- var3( 0 ),
- var4( 0 ),
- var5( 0 ),
- var6( 0 ),
- var7( 0 ),
- var8( 0 ),
- var9( 0 ),
- var10( 0 ),
- var11( 2.71828183 ),
- var12( 0 ),
- var13( 0 ),
- var14( 0 ),
- var15( 1 / 365 ) ;
-
- var2 = FirstDivMonth + 3 ;
- if var2 > 12 then
- var2 = var2 - 12 ;
- var3 = var2 + 3 ;
- if var3 > 12 then
- var3 = var3 - 12 ;
- var4 = var3 + 3 ;
- if var4 > 12 then
- var4 = var4 - 12 ;
- var9 = 0 ;
- var1 = 0 ;
- var0 = false ;
- var13 = DateToJulian( CurrDate ) ;
- var14 = DateToJulian( FutureDate ) ;
- for var10 = var13 to var14
- begin
- var9 = var9 + 1 ;
- var6 = Month( JulianToDate( var10 ) ) ;
- condition1 = var6 = FirstDivMonth
- or var6 = var2
- or var6 = var3
- or var6 = var4 ;
- if condition1
- then
- begin
- var7 = DayOfMonth( var10 ) ;
-
-
- var8 = MinList( FirstDivDay, LastDayOfMonth( var6 ) ) ;
- if var7 = var8 then
- begin
- if pv then
- begin
- var12 = Power( var11, -Rate * var9 * var15 ) ;
- var1 = var1 + ( DivAmt * var12 ) ;
- end
- else
- var1 = var1 + DivAmt ;
- end ;
- end ;
- end ;
- OS_DivsBetweenDates = var1 ;
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