[Blotter-commits] r98 - in pkg: demo man

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

Author: jryan
Date: 2009-10-12 18:48:39 +0200 (Mon, 12 Oct 2009)
New Revision: 98

Modified:
   pkg/demo/longtrend.R
   pkg/man/blotter-package.Rd
Log:
- fixed download symbols to have POSIXct indexing, like the
  portfolio object


Modified: pkg/demo/longtrend.R
===================================================================
--- pkg/demo/longtrend.R	2009-08-11 15:49:52 UTC (rev 97)
+++ pkg/demo/longtrend.R	2009-10-12 16:48:39 UTC (rev 98)
@@ -53,7 +53,7 @@
 
 # Load data with quantmod
 print("Loading data")
-getSymbols('^GSPC', src='yahoo', from='1998-01-01')
+getSymbols('^GSPC', src='yahoo', index.class=c("POSIXt","POSIXct"),from='1998-01-01')
 GSPC=to.monthly(GSPC, indexAt='endof')
 
 # Set up indicators with TTR
@@ -114,4 +114,4 @@
 #
 # $Id:  $
 #
-###############################################################################
\ No newline at end of file
+###############################################################################

Modified: pkg/man/blotter-package.Rd
===================================================================
--- pkg/man/blotter-package.Rd	2009-08-11 15:49:52 UTC (rev 97)
+++ pkg/man/blotter-package.Rd	2009-10-12 16:48:39 UTC (rev 98)
@@ -50,7 +50,7 @@
 # Download price data
 symbols = c("IBM","F","MMM")
 require(quantmod)
-getSymbols(symbols, from='2007-01-01', to='2007-01-31')
+getSymbols(symbols, from='2007-01-01', to='2007-01-31', index.class="POSIXct")
 
 # Initialize a portfolio object 'p'
 print('Creating portfolio \"p\"...')