| 
 
  | 
| 
 Description  | 
 Displays a swap between any two expirations of a futures contract.  | 
| 
 
  | 
 
  | 
| 
 Formula  | 
 SWAPMON(inst1, inst2, thisDate)=begin val1 = inst1 * BusDays(FirstOfMonth(thisDate),inst1.expire) val2 = inst2 * BusDays(inst1.expire + 1, LastOfMonth(thisDate)) retval = Scale((Sum(val1, val2))/BusDaysInAnyMonth(thisDate),SWAP_SCALE) end  | 
| 
 
  | 
 
  | 
| 
 Parameters  | 
 inst1 The nearer expiration of a futures contract. 
 inst2 The contract following the contract given in the inst1 variable. 
 thisDate Any date within the month of the inst1 variable's expiration.  | 
| 
 
  | 
 
  | 
| 
 Return Value  | 
 A swap.  | 
| 
 
  | 
 
  | 
| 
 Examples  | 
 SwapMon(NG#,NG#1,date) 
 Displays a swap of the Natural Gas lead-month and first out-month.  | 
| 
 
  | 
 
  | 
| 
 Comments  | 
 NA  | 
©2008 Aspen Research Group, Ltd. All rights reserved. Terms of Use.