indexList

Given a list-like first argument, this function extracts one or more of its
elements. Numeric and character indexing are allowed.

Functions for working with magnetic resonance images. Reading and
writing of popular file formats (DICOM, Analyze, NIfTI-1, NIfTI-2, MGH);
interactive and non-interactive visualisation; flexible image manipulation;
metadata and sparse image handling.

Jon Clayden

tractor.base

Read, Manipulate and Visualise Magnetic Resonance Images

indexList function

<dl><dt>list</dt>
<dd>A list-like object, with a <code>[[</code> indexing method.</dd>
<dt>index</dt>
<dd>A vector of integers or strings, or <code>NULL</code>.</dd></dl>

Arguments

Author

Extract one or more elements from a list — indexList

<dl>

<dt>list</dt>
<dd>A list-like object, with a <code>[[</code> indexing method.</dd>


<dt>index</dt>
<dd>A vector of integers or strings, or <code>NULL</code>.</dd>

</dl>

indexList: Extract one or more elements from a list

Description

Usage

Value

Arguments

Author

References