hub.io/the-1cycle-policy.html">https://sgugger.github.io/the-1cycle-policy.html</a>
Code Reference: <a href="https://github.com/bckenstler/CLR">https://github.com/bckenstler/CLR</a></p></div>
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<pre><code class="python">class CyclicLR(keras.callbacks.Callback):
    &#34;&#34;&#34;
    This callback implements a cyclical learning rate policy (CLR).
    The method cycles the learning rate between two boundaries with
    some constant 