bug fix (#3252)

Author: jingxu10

xpu/2.3.110+xpu/tutorials/api_doc.html

@@ -338,15 +338,15 @@ <h2>General<a class="headerlink" href="#general" title="Link to this heading">
 </dl>
 <div class="admonition warning">
 <p class="admonition-title">Warning</p>
-<p>Please invoke <code class="docutils literal notranslate"><span class="pre">optimize_transformers</span></code> function AFTER invoking DeepSpeed in Tensor Parallel
+<p>Please invoke <code class="docutils literal notranslate"><span class="pre">ipex.llm.optimize</span></code> function AFTER invoking DeepSpeed in Tensor Parallel
 inference scenario.</p>
 </div>
 <p class="rubric">Examples</p>
 <div class="doctest highlight-default notranslate"><div class="highlight"><pre><span></span><span class="gp">&gt;&gt;&gt; </span><span class="c1"># bfloat16 generation inference case.</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">model</span> <span class="o">=</span> <span class="o">...</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">model</span><span class="o">.</span><span class="n">load_state_dict</span><span class="p">(</span><span class="n">torch</span><span class="o">.</span><span class="n">load</span><span class="p">(</span><span class="n">PATH</span><span class="p">))</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">model</span><span class="o">.</span><span class="n">eval</span><span class="p">()</span>
-<span class="gp">&gt;&gt;&gt; </span><span class="n">optimized_model</span> <span class="o">=</span> <span class="n">ipex</span><span class="o">.</span><span class="n">optimize_transformers</span><span class="p">(</span><span class="n">model</span><span class="p">,</span> <span class="n">dtype</span><span class="o">=</span><span class="n">torch</span><span class="o">.</span><span class="n">bfloat16</span><span class="p">)</span>
+<span class="gp">&gt;&gt;&gt; </span><span class="n">optimized_model</span> <span class="o">=</span> <span class="n">ipex</span><span class="o">.</span><span class="n">llm</span><span class="o">.</span><span class="n">optimize</span><span class="p">(</span><span class="n">model</span><span class="p">,</span> <span class="n">dtype</span><span class="o">=</span><span class="n">torch</span><span class="o">.</span><span class="n">bfloat16</span><span class="p">)</span>
 <span class="gp">&gt;&gt;&gt; </span><span class="n">optimized_model</span><span class="o">.</span><span class="n">generate</span><span class="p">()</span>
 </pre></div>
 </div>
@@ -789,4 +789,4 @@ <h2>C++ API<a class="headerlink" href="#c-api" title="Link to this heading"><
   </script> 
 
 </body>
-</html>
+</html>