[R-SIG-Finance] quantstrat - Guy Yollin: walk-forward (WFA) presentation

[amarjit chandhial]

I am working on WFA presentation from Guy Yollin's slides.
WFA runs, however the results: numbers & charts from slides 27-30 inc. do not agree with those via the program.
In addition,
 
chart.forward("wfa.results.RData") 
Error in chart.forward("wfa.results.RData") : object '.audit' not found.
 
 
Amarjit
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