QuantTools (version 0.5.7.1)

settings: QuantTools settings

Description

QuantTools settings

Usage

QuantTools_settings(settings = NULL)
QuantTools_settings_defaults()

Arguments

settings

named list of settings values or settings names vector

Details

Controls package settings.

List of available settings:

finam_storage	Finam local storage path	iqfeed_storage
IQFeed local storage path	moex_storage	MOEX local storage path
moex_data_url	MOEX data url	finam_storage_from
Finam storage first date	iqfeed_storage_from	IQFeed storage first date
moex_storage_from	MOEX storage first date	finam_symbols
Finam symbols to store	iqfeed_symbols	IQFeed symbols to store
iqfeed_port	IQFeed historical port number	iqfeed_host
IQFeed host	iqfeed_timeout	IQFeed connection timeout
iqfeed_buffer	IQFeed number of bytes buffer	iqfeed_verbose
IQFeed verbose internals?	temp_directory	temporary directory location

Examples

# NOT RUN {
# list all settings
QuantTools_settings()

# set defaults
QuantTools_settings_defaults()

# change a setting
QuantTools_settings( list( iqfeed_verbose = TRUE ) )

# To make R remember your settings please add the following code
# to .Rprofile file stored in your home directory path.expand('~'):

suppressMessages( library( QuantTools ) )

QuantTools_settings( settings = list(
  iqfeed_storage = paste( path.expand('~') , 'Market Data', 'iqfeed', sep = '/' ),
  iqfeed_symbols = c( 'AAPL', '@ES#' ),
  iqfeed_storage_from = format( Sys.Date() - 3 )
) )

# }