<p>In your sample code you load a file called: <code>data.csv</code>:</p>

<p><code><br>
data::Load("data.csv", data, true);<br>
</code></p>

<p>you should make sure (<code>[FATAL] Cannot open file 'data.csv'.</code>), that the file exists, you could use:</p>

<p><a href="https://github.com/mlpack/mlpack/blob/master/src/mlpack/tests/data/iris.csv">https://github.com/mlpack/mlpack/blob/master/src/mlpack/tests/data/iris.csv</a></p>

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