tree_sim

Computes similarity between two trees (non-recursively)

A customisable set of tools for assessing and grading
R or R-markdown scripts from students. It allows for checking correctness
of code output, runtime statistics and static code analysis. The latter
feature is made possible by representing R expressions using a tree
structure.

Agrawal Naman

autoharp

Semi-Automatic Grading of R and Rmd Scripts

Vik Gopal

Samuel Seah

Viknesh Jeya Kumar

Gabriel Ang

Ruofan Liu

National University of Singapore 

tree_sim function

<dl><dt>t1</dt>
<dd>A TreeHarp object</dd>
<dt>t2</dt>
<dd>Anothe TreeHarp object.</dd>
<dt>norm</dt>
<dd>A logical value, indicating if the kernel function should be
normalised, to account for different tree lengths.</dd>
<dt>...</dt>
<dd>Unused arguments, reserved for mcmapply</dd></dl>

Arguments

Compute tree similarity — tree_sim

<dl>

<dt>t1</dt>
<dd>A TreeHarp object</dd>


<dt>t2</dt>
<dd>Anothe TreeHarp object.</dd>


<dt>norm</dt>
<dd>A logical value, indicating if the kernel function should be
normalised, to account for different tree lengths.</dd>


<dt>...</dt>
<dd>Unused arguments, reserved for mcmapply</dd>

</dl>

tree_sim: Compute tree similarity

Description

Usage

Value

Arguments