n class="fl">0</span>, <span class="fl">2</span>, <span class="fl">1</span><span class="op">)</span><span class="op">)</span></span></code></pre></div>
<div class="float">
<img src="bcoord-1.png" alt="Specifying coordinates"><div class="figcaption">Specifying coordinates</div>
</div>
</div>
<div class="section level3">
<h3 id="controlling-color">Controlling color<a class="anchor" aria-label="anchor" href="#controlling-color"></a>
</h3>
<p>You can manually control node color and text color for all nodes
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