[Blotter-commits] r766 - pkg/FinancialInstrument/demo

[noreply at r-forge.r-project.org]

Author: gsee
Date: 2011-09-09 21:22:50 +0200 (Fri, 09 Sep 2011)
New Revision: 766

Modified:
   pkg/FinancialInstrument/demo/FIdemo2.R
Log:
tiny addition to FIdemo

Modified: pkg/FinancialInstrument/demo/FIdemo2.R
===================================================================
--- pkg/FinancialInstrument/demo/FIdemo2.R	2011-09-09 18:38:36 UTC (rev 765)
+++ pkg/FinancialInstrument/demo/FIdemo2.R	2011-09-09 19:22:50 UTC (rev 766)
@@ -19,6 +19,10 @@
 #If we don't provide the currency, it will use the currency of the underlying stock
 option(".SPY",multiplier=100,tick_size=0.01,underlying_id='SPY')
 option(".GOOG",multiplier=100,underlying_id=stock("GOOG","USD")) #underlying can be defined on-the-fly
+#if you don't provide a primary_id, it will become the underlying_id with a dot in front of it
+option(multiplier=100,underlying_id=stock("GS","USD"))
+#don't remember what primary_id was used? Pass the underlying_id to getInstrument and tell it to find an option
+getInstrument('GS',type='option')
 
 #Define tradeable option_series instrument 
 # (the expiration date in the suffix_id is a Saturday.