Download and organize historical market data from multiple sources like Yahoo (<https://finance.yahoo.com>), Google (<https://www.google.com/finance>), Finam (<https://www.finam.ru/profile/moex-akcii/sberbank/export/>), MOEX (<https://www.moex.com/en/derivatives/contracts.aspx>) and IQFeed (<https://www.iqfeed.net/symbolguide/index.cfm?symbolguide=lookup>). Code your trading algorithms in modern C++11 with powerful event driven tick processing API including trading costs and exchange communication latency and transform detailed data seamlessly into R. In just few lines of code you will be able to visualize every step of your trading model from tick data to multi dimensional heat maps.

Enhanced Quantitative Trading Modelling

package-ubuntu-20.04-r-4.0.5#cran#QuantTools-0.5.7.1

Do calculation on data.table excluding first column

dof(x, fun, ...)

dofc(x, fun, ...)

x %dof% fun

x %dofc% fun

<table summary="R argblock">
<tr valign="top">
<td><code>x</code></td>
<td>
data.table
</td>
</tr>
<tr valign="top">
<td><code>fun</code></td>
<td>
function or text formula where x represents argument
</td>
</tr>
<tr valign="top">
<td><code>...</code></td>
<td>
additional parameters to function if <code>action</code> is function
</td>
</tr>
</table>

DO Function ( Column-wise/Row-wise )

package-ubuntu-20.04-r-4.0.5#cran#QuantTools-0.5.7.1#docs#dof

`x`	data.table
`fun`	function or text formula where x represents argument
`...`	additional parameters to function if `action` is function

dof

Description

Usage

Arguments

Details

QuantTools

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