goto

goto,laf,numeric-method

Sets the current line to the line number specified. The next call to 
<code>next_block</code> will return the data on the specified line in the 
first row. The number of the current line can be obtained using 
<code>current_line</code>.

Methods for fast access to large ASCII files.  Currently the
following file formats are supported: comma separated format (CSV) and fixed
width format. It is assumed that the files are too large to fit into memory,
although the package can also be used to efficiently access files that do
fit into memory. Methods are provided to access and process files blockwise.
Furthermore, an opened file can be accessed as one would an ordinary
data.frame. The LaF vignette gives an overview of the functionality
provided.

Jan der Laan

Fast Access to Large ASCII Files

Jan van der Laan

goto function

<dl><dt>x</dt>
<dd>an object the supports the <code>goto</code> method, such as an <code>laf</code>
object.</dd>
<dt>i</dt>
<dd>the line number .</dd>
<dt>...</dt>
<dd>additional parameters passed to other methods.</dd></dl>

Arguments

Go to specified line in the file — goto

<dl>

<dt>x</dt>
<dd>an object the supports the <code>goto</code> method, such as an <code>laf</code>
object.</dd>


<dt>i</dt>
<dd>the line number .</dd>


<dt>...</dt>
<dd>additional parameters passed to other methods.</dd>

</dl>

goto: Go to specified line in the file

Description

Usage

Arguments