ass="n">np</span><span class="o">.</span><span class="n">savetxt</span><span class="p">(</span>
        <span class="n">path</span> <span class="o">+</span> <span class="n">model_name</span> <span class="o">+</span> <span class="s1">&#39;_&#39;</span> <span class="o">+</span> <span class="nb">str</span><span class="p">(</span><span class="n">val_loss</span><span class="p">)</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s2">&quot;.&quot;</span><span class="p