search for: usdcad

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2012 Apr 27
1
multivariate xts merge question
...eurchf", "eurgbp", "eurjpy", "eurnzd", "eurusd", "gbpaud", "gbpcad", "gbpchf", "gbpjpy", "gbpnzd", "gbpusd", "nzdcad", "nzdchf", "nzdjpy", "nzdusd", "usdcad", "usdchf", "usdjpy") procState <- function(r, nams) # r: row # nams: column names { d<-data.frame(aud=0,cad=0,chf=0,eur=0,gbp=0,jpy=0,nzd=0,usd=0) st<-head(grep(".1", nams, fixed=TRUE), n=1) for (i in grep(".1", nams, fixed=TRUE)) {...
2009 Jun 30
1
How to pass parameters to htmlParse Bank of Canada html pages
To get USDCAD rates from Bank of Canada, we first go url <- "http://banqueducanada.ca/en/rates/exchange-avg.html" select 12 months for Rates for the past and click "Get Rates" button. Then the page moves to address <- "http://banqueducanada.ca/cgi-bin/famecgi_fdps" and the...