https://github.com/cran/quantmod
Tip revision: 1a9fc92bc6e0ae299209a23b446a37c48e5d3272 authored by Jeffrey A. Ryan on 07 January 2008, 00:00:00 UTC
version 0.3-1
version 0.3-1
Tip revision: 1a9fc92
CHANGES
0.3-1
BUG FIXES
- new depends - on CRAN and R-Forge package xts for time-series handling internally
- options.expiry and futures.expiry now use universal %w to check weekdays
- Rmetrics change resulted in as.timeSeries moving to fSeries. New suggest and assoc. changes
MODIFICATIONS
- Added ability to plot series with missing values (like those in a 'ts' series)
Volume with missing obs. is still broken - to be fixed in 0.3-2
0.3-0
BUG FIXES
- Fixed factor bug in getSymbols.FRED. Thanks to Josh Ulrich
- Fixed bug in [.quantmod.OHLC method when i/j was missing,
also now returns quantmod.OHLC object consistently
MODIFICATIONS
- Added high frequency data handling - to.minutes, to.hourly,
to.daily. Additional work done to accomodate within rest of
framework
- getSymbols downloads now to temp file - instead of directly to
memory. Fixed R issue in certain Windows installations
- getSymbols now returns a character array of symbol names
written to environment.
- getSymbols includes new arg - auto.assign. If set to FALSE
will behave like standard R functions and simply return
loaded object. Requires user assignment via '<-'
- Better handling of timeSeries, ts, its within entire package
NEW FUNCTIONALITY
- chartSeries rewrite. Now manages charting with S4 objects
stored quietly in memory. Allowing for dynamic redraws used
in applying technical indicators and overlays
- addTA functions. New charting tools to add technicals to
charts dynamically. More on the way
- listTA, setTA, unsetTA to handle default TA args
- chartTheme function to customize chart 'look'
- last/first functions now take character strings to describe
in words the subsetting to do. Also negative value support
for opposite behavior. Additional _keep_ arg will assign
removed data to an attribute _keep_ with the object
- getSymbols.SQLite support. Still very clunky - though that is SQLite.
- getFX and getMetals for direct download of those types
- getQuote downloads Last,Change,Open,High,Low,Volume from Yahoo
- added documentation and fixed documentation