chore: import upstream snapshot with attribution

2026-07-13 12:19:01 +08:00
commit 3b90d1192f
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+
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+<div id='container'>
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+    <div class='section'>
+        <div class='docs'>
+            <p>
+                <a class="parent" href="/">home</a>
+                <a class="parent" href="../index.html">transformers</a>
+                <a class="parent" href="index.html">fnet</a>
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+            <p>
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+                    View code on Github</a>
+            </p>
+        </div>
+    </div>
+    <div class='section' id='section-0'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-0'>#</a>
+            </div>
+            <h1><a href="index.html">FNet</a> අත්හදා බැලීම</h1>
+<p>මෙය <a href="index.html">FNet ආකෘතියක්</a>පුහුණු කිරීම සඳහා කරන ලද PyTorch අත්හදා බැලීමකි. </p>
+<p>මෙයපදනම් වී ඇත්තේ <a href="../../experiments/nlp_classification.html">AG ප්රවෘත්ති වර්ගීකරණ කාර්යය සඳහා සාමාන්ය පුහුණු ලූප සහ වින්යාසයන්</a>මත ය. </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">15</span><span></span><span class="kn">import</span> <span class="nn">torch</span>
+<span class="lineno">16</span><span class="kn">from</span> <span class="nn">torch</span> <span class="kn">import</span> <span class="n">nn</span>
+<span class="lineno">17</span>
+<span class="lineno">18</span><span class="kn">from</span> <span class="nn">labml</span> <span class="kn">import</span> <span class="n">experiment</span>
+<span class="lineno">19</span><span class="kn">from</span> <span class="nn">labml.configs</span> <span class="kn">import</span> <span class="n">option</span>
+<span class="lineno">20</span><span class="kn">from</span> <span class="nn">labml_helpers.module</span> <span class="kn">import</span> <span class="n">Module</span>
+<span class="lineno">21</span><span class="kn">from</span> <span class="nn">labml_nn.experiments.nlp_classification</span> <span class="kn">import</span> <span class="n">NLPClassificationConfigs</span>
+<span class="lineno">22</span><span class="kn">from</span> <span class="nn">labml_nn.transformers</span> <span class="kn">import</span> <span class="n">Encoder</span>
+<span class="lineno">23</span><span class="kn">from</span> <span class="nn">labml_nn.transformers</span> <span class="kn">import</span> <span class="n">TransformerConfigs</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-1'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-1'>#</a>
+            </div>
+            <h1>ට්රාන්ස්ෆෝමර්මත පදනම් වූ වර්ගීකරණ ආකෘතිය</h1>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">26</span><span class="k">class</span> <span class="nc">TransformerClassifier</span><span class="p">(</span><span class="n">nn</span><span class="o">.</span><span class="n">Module</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-2'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-2'>#</a>
+            </div>
+            <ul><li><code  class="highlight"><span></span><span class="n">encoder</span></code>
+ ට්රාන්ස්ෆෝමර් <a href="../models.html#Encoder">එන්කෝඩරය</a> </li>
+<li><code  class="highlight"><span></span><span class="n">src_embed</span></code>
+ යනු ටෝකන් <a href="../models.html#EmbeddingsWithLearnedPositionalEncoding">කාවැද්දීමේ මොඩියුලය (ස්ථානීය කේතීකරණ සමඟ)</a> </li>
+<li><code  class="highlight"><span></span><span class="n">generator</span></code>
+ යනු පිවිසුම් ලබා දෙන <a href="../models.html#Generator">අවසාන පූර්ණ සම්බන්ධිත ස්ථරයයි</a> . </li></ul>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">30</span>    <span class="k">def</span> <span class="fm">__init__</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">encoder</span><span class="p">:</span> <span class="n">Encoder</span><span class="p">,</span> <span class="n">src_embed</span><span class="p">:</span> <span class="n">Module</span><span class="p">,</span> <span class="n">generator</span><span class="p">:</span> <span class="n">nn</span><span class="o">.</span><span class="n">Linear</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-3'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-3'>#</a>
+            </div>
+            
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">37</span>        <span class="nb">super</span><span class="p">()</span><span class="o">.</span><span class="fm">__init__</span><span class="p">()</span>
+<span class="lineno">38</span>        <span class="bp">self</span><span class="o">.</span><span class="n">src_embed</span> <span class="o">=</span> <span class="n">src_embed</span>
+<span class="lineno">39</span>        <span class="bp">self</span><span class="o">.</span><span class="n">encoder</span> <span class="o">=</span> <span class="n">encoder</span>
+<span class="lineno">40</span>        <span class="bp">self</span><span class="o">.</span><span class="n">generator</span> <span class="o">=</span> <span class="n">generator</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-4'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-4'>#</a>
+            </div>
+            
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">42</span>    <span class="k">def</span> <span class="nf">forward</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">x</span><span class="p">:</span> <span class="n">torch</span><span class="o">.</span><span class="n">Tensor</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-5'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-5'>#</a>
+            </div>
+            <p>ස්ථානීයකේතන ක්රම සමඟ ටෝකන් කාවැද්දීම් ලබා ගන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">44</span>        <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">src_embed</span><span class="p">(</span><span class="n">x</span><span class="p">)</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-6'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-6'>#</a>
+            </div>
+            <p>ට්රාන්ස්ෆෝමර්එන්කෝඩරය </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">46</span>        <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">encoder</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="kc">None</span><span class="p">)</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-7'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-7'>#</a>
+            </div>
+            <p>වර්ගීකරණයසඳහා පිවිසුම් ලබා ගන්න. </p>
+<p>අනුක්රමයේඅවසාන ස්ථානයේ අපි <code  class="highlight"><span></span><span class="p">[</span><span class="n">CLS</span><span class="p">]</span></code>
+ ටෝකනය සකස් කරමු. මෙය උපුටා ගනු ලබන්නේ <code  class="highlight"><span></span><span class="n">x</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">]</span></code>
+හැඩයෙන් <code  class="highlight"><span></span><span class="n">x</span></code>
+ කොතැනද </p>? <code  class="highlight"><span></span><span class="p">[</span><span class="n">seq_len</span><span class="p">,</span> <span class="n">batch_size</span><span class="p">,</span> <span class="n">d_model</span><span class="p">]</span></code>
+
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">52</span>        <span class="n">x</span> <span class="o">=</span> <span class="bp">self</span><span class="o">.</span><span class="n">generator</span><span class="p">(</span><span class="n">x</span><span class="p">[</span><span class="o">-</span><span class="mi">1</span><span class="p">])</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-8'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-8'>#</a>
+            </div>
+            <p>ප්රතිලාභප්රති results ල (දෙවන අගය රාජ්ය සඳහා වේ, මන්ද අපගේ පුහුණුකරු RNs සමඟ ද භාවිතා කරයි) </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">56</span>        <span class="k">return</span> <span class="n">x</span><span class="p">,</span> <span class="kc">None</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-9'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-9'>#</a>
+            </div>
+            <h2>වින්යාසකිරීම්</h2>
+<p>මෙයඋරුම වන්නේ <a href="../../experiments/nlp_classification.html"><code  class="highlight"><span></span><span class="n">NLPClassificationConfigs</span></code>
+</a></p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">59</span><span class="k">class</span> <span class="nc">Configs</span><span class="p">(</span><span class="n">NLPClassificationConfigs</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-10'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-10'>#</a>
+            </div>
+            <p>වර්ගීකරණආකෘතිය </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">68</span>    <span class="n">model</span><span class="p">:</span> <span class="n">TransformerClassifier</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-11'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-11'>#</a>
+            </div>
+            <p>ට්රාන්ස්ෆෝමර් </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">70</span>    <span class="n">transformer</span><span class="p">:</span> <span class="n">TransformerConfigs</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-12'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-12'>#</a>
+            </div>
+            <h3>ට්රාන්ස්ෆෝමර්වින්යාසයන්</h3>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">73</span><span class="nd">@option</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">transformer</span><span class="p">)</span>
+<span class="lineno">74</span><span class="k">def</span> <span class="nf">_transformer_configs</span><span class="p">(</span><span class="n">c</span><span class="p">:</span> <span class="n">Configs</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-13'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-13'>#</a>
+            </div>
+            <p>අපගේ <a href="../configs.html#TransformerConfigs">වින්යාසගත කළ හැකි ට්රාන්ස්ෆෝමර් ක්රියාත්මක කිරීම</a> භාවිතා කරමු </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">81</span>    <span class="n">conf</span> <span class="o">=</span> <span class="n">TransformerConfigs</span><span class="p">()</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-14'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-14'>#</a>
+            </div>
+            <p>කාවැද්දීම්සහ පිවිසුම් උත්පාදනය සඳහා වචන මාලාව ප්රමාණ සකසන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">83</span>    <span class="n">conf</span><span class="o">.</span><span class="n">n_src_vocab</span> <span class="o">=</span> <span class="n">c</span><span class="o">.</span><span class="n">n_tokens</span>
+<span class="lineno">84</span>    <span class="n">conf</span><span class="o">.</span><span class="n">n_tgt_vocab</span> <span class="o">=</span> <span class="n">c</span><span class="o">.</span><span class="n">n_tokens</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-15'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-15'>#</a>
+            </div>
+            <p> </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">87</span>    <span class="k">return</span> <span class="n">conf</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-16'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-16'>#</a>
+            </div>
+            <p> <a href="../models.html#TransformerLayer">ට්රාන්ස්ෆෝමර් එන්කෝඩර් ස්ථරයේ</a> ස්වයං අවධානය ප්රතිස්ථාපනය කළ හැකි <code  class="highlight"><span></span><span class="n">FNetMix</span></code>
+ මොඩියුලයක් සාදන්න. </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">90</span><span class="nd">@option</span><span class="p">(</span><span class="n">TransformerConfigs</span><span class="o">.</span><span class="n">encoder_attn</span><span class="p">)</span>
+<span class="lineno">91</span><span class="k">def</span> <span class="nf">fnet_mix</span><span class="p">():</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-17'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-17'>#</a>
+            </div>
+            
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">97</span>    <span class="kn">from</span> <span class="nn">labml_nn.transformers.fnet</span> <span class="kn">import</span> <span class="n">FNetMix</span>
+<span class="lineno">98</span>    <span class="k">return</span> <span class="n">FNetMix</span><span class="p">()</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-18'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-18'>#</a>
+            </div>
+            <p> වර්ගීකරණආකෘතිය සාදන්න</p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">101</span><span class="nd">@option</span><span class="p">(</span><span class="n">Configs</span><span class="o">.</span><span class="n">model</span><span class="p">)</span>
+<span class="lineno">102</span><span class="k">def</span> <span class="nf">_model</span><span class="p">(</span><span class="n">c</span><span class="p">:</span> <span class="n">Configs</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-19'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-19'>#</a>
+            </div>
+            
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">106</span>    <span class="n">m</span> <span class="o">=</span> <span class="n">TransformerClassifier</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">transformer</span><span class="o">.</span><span class="n">encoder</span><span class="p">,</span>
+<span class="lineno">107</span>                              <span class="n">c</span><span class="o">.</span><span class="n">transformer</span><span class="o">.</span><span class="n">src_embed</span><span class="p">,</span>
+<span class="lineno">108</span>                              <span class="n">nn</span><span class="o">.</span><span class="n">Linear</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">d_model</span><span class="p">,</span> <span class="n">c</span><span class="o">.</span><span class="n">n_classes</span><span class="p">))</span><span class="o">.</span><span class="n">to</span><span class="p">(</span><span class="n">c</span><span class="o">.</span><span class="n">device</span><span class="p">)</span>
+<span class="lineno">109</span>
+<span class="lineno">110</span>    <span class="k">return</span> <span class="n">m</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-20'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-20'>#</a>
+            </div>
+            
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">113</span><span class="k">def</span> <span class="nf">main</span><span class="p">():</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-21'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-21'>#</a>
+            </div>
+            <p>අත්හදාබැලීම සාදන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">115</span>    <span class="n">experiment</span><span class="o">.</span><span class="n">create</span><span class="p">(</span><span class="n">name</span><span class="o">=</span><span class="s2">&quot;fnet&quot;</span><span class="p">)</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-22'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-22'>#</a>
+            </div>
+            <p>වින්යාසසාදන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">117</span>    <span class="n">conf</span> <span class="o">=</span> <span class="n">Configs</span><span class="p">()</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-23'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-23'>#</a>
+            </div>
+            <p>වින්යාසයන්අභිබවා යන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">119</span>    <span class="n">experiment</span><span class="o">.</span><span class="n">configs</span><span class="p">(</span><span class="n">conf</span><span class="p">,</span> <span class="p">{</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-24'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-24'>#</a>
+            </div>
+            <p>ලෝකමට්ටමේ ටෝකනයිසර් භාවිතා කරන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">121</span>        <span class="s1">&#39;tokenizer&#39;</span><span class="p">:</span> <span class="s1">&#39;basic_english&#39;</span><span class="p">,</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-25'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-25'>#</a>
+            </div>
+            <p><span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">32</span></span></span></span></span> Epochs සඳහා දුම්රිය </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">124</span>        <span class="s1">&#39;epochs&#39;</span><span class="p">:</span> <span class="mi">32</span><span class="p">,</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-26'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-26'>#</a>
+            </div>
+            <p>එක් <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">10</span></span></span></span></span> යුගයකට වරක් පුහුණුව සහ වලංගු කිරීම අතර මාරු වන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">127</span>        <span class="s1">&#39;inner_iterations&#39;</span><span class="p">:</span> <span class="mi">10</span><span class="p">,</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-27'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-27'>#</a>
+            </div>
+            <p>ට්රාන්ස්ෆෝමර්වින්යාසයන් (පෙරනිමි ලෙස) </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">130</span>        <span class="s1">&#39;transformer.d_model&#39;</span><span class="p">:</span> <span class="mi">512</span><span class="p">,</span>
+<span class="lineno">131</span>        <span class="s1">&#39;transformer.ffn.d_ff&#39;</span><span class="p">:</span> <span class="mi">2048</span><span class="p">,</span>
+<span class="lineno">132</span>        <span class="s1">&#39;transformer.n_heads&#39;</span><span class="p">:</span> <span class="mi">8</span><span class="p">,</span>
+<span class="lineno">133</span>        <span class="s1">&#39;transformer.n_layers&#39;</span><span class="p">:</span> <span class="mi">6</span><span class="p">,</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-28'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-28'>#</a>
+            </div>
+            <p>ස්වයං-ඇලවීමවෙනුවට <a href="index.html">FNet</a> භාවිතා කරන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">137</span>        <span class="s1">&#39;transformer.encoder_attn&#39;</span><span class="p">:</span> <span class="s1">&#39;fnet_mix&#39;</span><span class="p">,</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-29'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-29'>#</a>
+            </div>
+            <p><a href="../../optimizers/noam.html">නෝම් ප්රශස්තකරණය</a> භාවිතා කරන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">140</span>        <span class="s1">&#39;optimizer.optimizer&#39;</span><span class="p">:</span> <span class="s1">&#39;Noam&#39;</span><span class="p">,</span>
+<span class="lineno">141</span>        <span class="s1">&#39;optimizer.learning_rate&#39;</span><span class="p">:</span> <span class="mf">1.</span><span class="p">,</span>
+<span class="lineno">142</span>    <span class="p">})</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-30'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-30'>#</a>
+            </div>
+            <p>ඉතිරිකිරීම සහ පැටවීම සඳහා ආකෘති සකසන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">145</span>    <span class="n">experiment</span><span class="o">.</span><span class="n">add_pytorch_models</span><span class="p">({</span><span class="s1">&#39;model&#39;</span><span class="p">:</span> <span class="n">conf</span><span class="o">.</span><span class="n">model</span><span class="p">})</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-31'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-31'>#</a>
+            </div>
+            <p>අත්හදාබැලීම ආරම්භ කරන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">148</span>    <span class="k">with</span> <span class="n">experiment</span><span class="o">.</span><span class="n">start</span><span class="p">():</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-32'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-32'>#</a>
+            </div>
+            <p>පුහුණුධාවනය </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">150</span>        <span class="n">conf</span><span class="o">.</span><span class="n">run</span><span class="p">()</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-33'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-33'>#</a>
+            </div>
+            <p> </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">154</span><span class="k">if</span> <span class="vm">__name__</span> <span class="o">==</span> <span class="s1">&#39;__main__&#39;</span><span class="p">:</span>
+<span class="lineno">155</span>    <span class="n">main</span><span class="p">()</span></pre></div>
+        </div>
+    </div>
+    <div class='footer'>
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+            <p>
+                <a href="https://github.com/labmlai/annotated_deep_learning_paper_implementations" target="_blank">
+                    <img alt="Github"
+                         src="https://img.shields.io/github/stars/labmlai/annotated_deep_learning_paper_implementations?style=social"
+                         style="max-width:100%;"/></a>
+                <a href="https://twitter.com/labmlai" rel="nofollow" target="_blank">
+                    <img alt="Twitter"
+                         src="https://img.shields.io/twitter/follow/labmlai?style=social"
+                         style="max-width:100%;"/></a>
+            </p>
+            <p>
+                <a href="https://github.com/labmlai/annotated_deep_learning_paper_implementations/tree/master/labml_nn/transformers/fnet/__init__.py" target="_blank">
+                    View code on Github</a>
+            </p>
+        </div>
+    </div>
+    <div class='section' id='section-0'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-0'>#</a>
+            </div>
+            <h1>FNet: ෆූරියර් පරිණාමනය සමඟ ටෝකන මිශ්ර කිරීම</h1>
+<p>මෙයකඩදාසි <a href="https://papers.labml.ai/paper/2105.03824">FNet හි <a href="https://pytorch.org">PyTorch</a> ක්රියාත්මක කිරීම: ෆූරියර් ට්රාන්ස්ෆෝම් සමඟ ටෝකන මිශ්ර</a> කිරීම. </p>
+<p>මෙමකඩදාසි <a href="../mha.html">ස්වයං අවධානය ස්තරය</a> ප්රතිස්ථාපනය කරයි <a href="https://en.wikipedia.org/wiki/Discrete_Fourier_transform">ෆූරියර් දෙකක් ටෝකන <em>මිශ්ර</em> කිරීමට පරිවර්තනය</a> කරයි. මෙය ස්වයං අවධානයට <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.72777em;vertical-align:-0.08333em;"></span><span class="mord">7</span><span class="mord">×</span></span></span></span></span> වඩා කාර්යක්ෂම වේ. ස්වයං අවධානයෙන් මෙය භාවිතා කිරීමේ නිරවද්යතාව නැතිවීම GLUE <a href="https://paperswithcode.com/dataset/glue">මිණුම් දණ්ඩේ</a> <a href="https://paperswithcode.com/method/bert">BERT</a> සඳහා 92% ක් පමණ වේ. </p>
+<h2>ෆූරියර්පරිණාමන දෙකක් සමඟ ටෝකන මිශ්ර කිරීම</h2>
+<p>අපිFourier සැඟවුණු මානයක් (කාවැද්දීම මානයක්) හා පසුව අනුක්රමය මානයක් ඔස්සේ පරිණාමනය අදාළ වේ. </p>
+<p><span ><span class="katex-display"><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:1.20001em;vertical-align:-0.35001em;"></span><span class="mord coloredeq eqa" style=""><span class="mord" style=""><span class="mord coloredeq eqb" style=""><span class="mord mathcal coloredeq eqi" style="">R</span></span><span class="mord coloredeq eqb" style=""><span class="delimsizing size1" style=""><span style="">(</span></span></span><span class="mord coloredeq eqb" style=""><span class="mord coloredeq eqc" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.15139200000000003em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">seq</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.286108em;"><span></span></span></span></span></span></span><span class="mord coloredeq eqc" style=""><span class="delimsizing size1" style=""><span style="">(</span></span></span><span class="mord coloredeq eqc" style=""><span class="mord coloredeq eqe" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">hidden</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mopen coloredeq eqe" style="">(</span><span class="mord coloredeq eqe" style=""><span class="mord mathnormal coloredeq eql" style="">x</span></span><span class="mclose coloredeq eqe" style="">)</span></span><span class="mord coloredeq eqc" style=""><span class="delimsizing size1" style=""><span style="">)</span></span></span></span><span class="mord coloredeq eqb" style=""><span class="delimsizing size1" style=""><span style="">)</span></span></span></span></span></span></span></span></span></span></p>
+<p>කාවැද්දීමේ <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord coloredeq eql" style=""><span class="mord mathnormal" style="">x</span></span></span></span></span></span> ආදානය කොතැනද, <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.68333em;vertical-align:0em;"></span><span class="mord coloredeq eqh" style=""><span class="mord mathcal" style="margin-right:0.09931em">F</span></span></span></span></span></span> ෆූරියර් පරිණාමනය සඳහා <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.68333em;vertical-align:0em;"></span><span class="mord coloredeq eqi" style=""><span class="mord mathcal" style="">R</span></span></span></span></span></span> පෙනී සිටින අතර සංකීර්ණ සංඛ්යා වල සැබෑ සංරචකය නියෝජනය කරයි. </p>
+<p>PyTorchමත ක්රියාත්මක කිරීම සඳහා මෙය ඉතා සරලයි - කේත 1 පේළියක් පමණි. කඩදාසි යෝජනා කරන්නේ පෙර සැකසූ ඩීඑෆ්ටී න්යාසයක් භාවිතා කිරීම සහ ෆූරියර් පරිවර්තනය ලබා ගැනීම සඳහා අනුකෘති ගුණ කිරීම ය. </p>
+<p><a href="https://paperswithcode.com/dataset/ag-news">AG News</a> වර්ගීකරණය කිරීම සඳහා FNet පදනම් කරගත් ආකෘතියක් භාවිතා කිරීම සඳහා <a href="experiment.html">පුහුණු කේතය</a> මෙන්න. </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">41</span><span></span><span class="kn">from</span> <span class="nn">typing</span> <span class="kn">import</span> <span class="n">Optional</span>
+<span class="lineno">42</span>
+<span class="lineno">43</span><span class="kn">import</span> <span class="nn">torch</span>
+<span class="lineno">44</span><span class="kn">from</span> <span class="nn">torch</span> <span class="kn">import</span> <span class="n">nn</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-1'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-1'>#</a>
+            </div>
+            <h2>FNet- ටෝකන මිශ්ර කරන්න</h2>
+<p>මෙමමොඩියුලය සරලව ක්රියාත්මක කරයි <span ><span class="katex-display"><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:1.20001em;vertical-align:-0.35001em;"></span><span class="mord coloredeq eqa" style=""><span class="mord" style=""><span class="mord coloredeq eqb" style=""><span class="mord mathcal coloredeq eqi" style="">R</span></span><span class="mord coloredeq eqb" style=""><span class="delimsizing size1" style=""><span style="">(</span></span></span><span class="mord coloredeq eqb" style=""><span class="mord coloredeq eqc" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.15139200000000003em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">seq</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.286108em;"><span></span></span></span></span></span></span><span class="mord coloredeq eqc" style=""><span class="delimsizing size1" style=""><span style="">(</span></span></span><span class="mord coloredeq eqc" style=""><span class="mord coloredeq eqe" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">hidden</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mopen coloredeq eqe" style="">(</span><span class="mord coloredeq eqe" style=""><span class="mord mathnormal coloredeq eql" style="">x</span></span><span class="mclose coloredeq eqe" style="">)</span></span><span class="mord coloredeq eqc" style=""><span class="delimsizing size1" style=""><span style="">)</span></span></span></span><span class="mord coloredeq eqb" style=""><span class="delimsizing size1" style=""><span style="">)</span></span></span></span></span></span></span></span></span></span></p>
+<p>මෙමමොඩියුලයේ ව්යුහය <a href="../mha.html">සම්මත අවධානය මොඩියුලයකට</a> සමාන වන අතර එමඟින් අපට එය ප්රතිස්ථාපනය කළ හැකිය. </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">47</span><span class="k">class</span> <span class="nc">FNetMix</span><span class="p">(</span><span class="n">nn</span><span class="o">.</span><span class="n">Module</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-2'>
+        <div class='docs doc-strings'>
+            <div class='section-link'>
+                <a href='#section-2'>#</a>
+            </div>
+            <p> <a href="../mha.html">සාමාන්ය අවධානය යොමු කිරීමේ මොඩියුලය</a> සඳහා <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.625em;vertical-align:-0.19444em;"></span><span class="mord coloredeq eqf" style=""><span class="mord text" style=""><span class="mord" style="">query</span></span></span></span></span></span></span>විවිධ ටෝකන කාවැද්දීම් <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mord coloredeq eqg" style=""><span class="mord text" style=""><span class="mord" style="">value</span></span></span></span></span></span></span> සහ වෙස් මුහුණක් සමඟ පෝෂණය කළ හැකිය.<span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mord coloredeq eqj" style=""><span class="mord text" style=""><span class="mord" style="">key</span></span></span></span></span></span></span> </p>
+<p>අපිඑකම ක්රියාකාරී අත්සන අනුගමනය කරන අතර එමඟින් අපට එය කෙලින්ම ප්රතිස්ථාපනය කළ හැකිය. </p>
+<p>FNetමිශ්ර කිරීම සඳහා, <span ><span class="katex-display"><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord coloredeq eql" style=""><span class="mord mathnormal" style="">x</span></span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.625em;vertical-align:-0.19444em;"></span><span class="mord coloredeq eqf" style=""><span class="mord text" style=""><span class="mord" style="">query</span></span></span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mord coloredeq eqj" style=""><span class="mord text" style=""><span class="mord" style="">key</span></span></span><span class="mspace" style="margin-right:0.2777777777777778em;"></span><span class="mrel">=</span><span class="mspace" style="margin-right:0.2777777777777778em;"></span></span><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mord coloredeq eqg" style=""><span class="mord text" style=""><span class="mord" style="">value</span></span></span></span></span></span></span></span> සහ ආවරණ කිරීම කළ නොහැක. <code  class="highlight"><span></span><span class="n">query</span></code>
+ ( සහ <code  class="highlight"><span></span><span class="n">key</span></code>
+ සහ <code  class="highlight"><span></span><span class="n">value</span></code>
+) හැඩය වේ <code  class="highlight"><span></span><span class="p">[</span><span class="n">seq_len</span><span class="p">,</span> <span class="n">batch_size</span><span class="p">,</span> <span class="n">d_model</span><span class="p">]</span></code>
+. </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">60</span>    <span class="k">def</span> <span class="nf">forward</span><span class="p">(</span><span class="bp">self</span><span class="p">,</span> <span class="n">query</span><span class="p">:</span> <span class="n">torch</span><span class="o">.</span><span class="n">Tensor</span><span class="p">,</span> <span class="n">key</span><span class="p">:</span> <span class="n">torch</span><span class="o">.</span><span class="n">Tensor</span><span class="p">,</span> <span class="n">value</span><span class="p">:</span> <span class="n">torch</span><span class="o">.</span><span class="n">Tensor</span><span class="p">,</span> <span class="n">mask</span><span class="p">:</span> <span class="n">Optional</span><span class="p">[</span><span class="n">torch</span><span class="o">.</span><span class="n">Tensor</span><span class="p">]</span> <span class="o">=</span> <span class="kc">None</span><span class="p">):</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-3'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-3'>#</a>
+            </div>
+            <p><span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.625em;vertical-align:-0.19444em;"></span><span class="mord coloredeq eqf" style=""><span class="mord text" style=""><span class="mord" style="">query</span></span></span></span></span></span></span>,<span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.8888799999999999em;vertical-align:-0.19444em;"></span><span class="mord coloredeq eqj" style=""><span class="mord text" style=""><span class="mord" style="">key</span></span></span></span></span></span></span>, සහ <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.69444em;vertical-align:0em;"></span><span class="mord coloredeq eqg" style=""><span class="mord text" style=""><span class="mord" style="">value</span></span></span></span></span></span></span> සියල්ලම ටෝකන් මිශ්ර කිරීම <span ><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:0.43056em;vertical-align:0em;"></span><span class="mord coloredeq eql" style=""><span class="mord mathnormal" style="">x</span></span></span></span></span></span> සඳහා සමාන විය යුතුය </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">72</span>        <span class="k">assert</span> <span class="n">query</span> <span class="ow">is</span> <span class="n">key</span> <span class="ow">and</span> <span class="n">key</span> <span class="ow">is</span> <span class="n">value</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-4'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-4'>#</a>
+            </div>
+            <p>ටෝකන්මිශ්ර කිරීම ආවරණ සඳහා සහය නොදක්වයි. එනම් සියලුම ටෝකන මගින් අනෙකුත් සියලුම ටෝකන කාවැද්දීම් දකිනු ඇත. </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">74</span>        <span class="k">assert</span> <span class="n">mask</span> <span class="ow">is</span> <span class="kc">None</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-5'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-5'>#</a>
+            </div>
+            <p>පැහැදිලිකම <code  class="highlight"><span></span><span class="n">x</span></code>
+ සඳහා පවරන්න </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">77</span>        <span class="n">x</span> <span class="o">=</span> <span class="n">query</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-6'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-6'>#</a>
+            </div>
+            <p>සැඟවුණු(කාවැද්දීම) මානය ඔස්සේ ෆූරියර් පරිණාමනය යොදන්න <span ><span class="katex-display"><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:1em;vertical-align:-0.25em;"></span><span class="mord coloredeq eqe" style=""><span class="mord" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">hidden</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mopen" style="">(</span><span class="mord" style=""><span class="mord mathnormal coloredeq eql" style="">x</span></span><span class="mclose" style="">)</span></span></span></span></span></span></span></p>
+<p>ෆූරියර්පරිණාමයේ ප්රතිදානය <a href="https://pytorch.org/docs/stable/complex_numbers.html">සංකීර්ණ සංඛ්යා</a>වල ආතතියකි. </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">84</span>        <span class="n">fft_hidden</span> <span class="o">=</span> <span class="n">torch</span><span class="o">.</span><span class="n">fft</span><span class="o">.</span><span class="n">fft</span><span class="p">(</span><span class="n">x</span><span class="p">,</span> <span class="n">dim</span><span class="o">=</span><span class="mi">2</span><span class="p">)</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-7'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-7'>#</a>
+            </div>
+            <p>අනුක්රමිකමානය ඔස්සේ ෆූරියර් පරිණාමනය යොදන්න <span ><span class="katex-display"><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:1.20001em;vertical-align:-0.35001em;"></span><span class="mord coloredeq eqc" style=""><span class="mord" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.15139200000000003em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">seq</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.286108em;"><span></span></span></span></span></span></span><span class="mord" style=""><span class="delimsizing size1" style=""><span style="">(</span></span></span><span class="mord" style=""><span class="mord coloredeq eqe" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">hidden</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mopen coloredeq eqe" style="">(</span><span class="mord coloredeq eqe" style=""><span class="mord mathnormal coloredeq eql" style="">x</span></span><span class="mclose coloredeq eqe" style="">)</span></span><span class="mord" style=""><span class="delimsizing size1" style=""><span style="">)</span></span></span></span></span></span></span></span></span> </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">87</span>        <span class="n">fft_seq</span> <span class="o">=</span> <span class="n">torch</span><span class="o">.</span><span class="n">fft</span><span class="o">.</span><span class="n">fft</span><span class="p">(</span><span class="n">fft_hidden</span><span class="p">,</span> <span class="n">dim</span><span class="o">=</span><span class="mi">0</span><span class="p">)</span></pre></div>
+        </div>
+    </div>
+    <div class='section' id='section-8'>
+        <div class='docs'>
+            <div class='section-link'>
+                <a href='#section-8'>#</a>
+            </div>
+            <p>සැබෑසංරචකය ලබා ගන්න <span ><span class="katex-display"><span class="katex"><span aria-hidden="true" class="katex-html"><span class="base"><span class="strut" style="height:1.20001em;vertical-align:-0.35001em;"></span><span class="mord coloredeq eqb" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqi" style="">R</span></span><span class="mord" style=""><span class="delimsizing size1" style=""><span style="">(</span></span></span><span class="mord" style=""><span class="mord coloredeq eqc" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.15139200000000003em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">seq</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.286108em;"><span></span></span></span></span></span></span><span class="mord coloredeq eqc" style=""><span class="delimsizing size1" style=""><span style="">(</span></span></span><span class="mord coloredeq eqc" style=""><span class="mord coloredeq eqe" style=""><span class="mord" style=""><span class="mord mathcal coloredeq eqh" style="margin-right:0.09931em">F</span></span><span class="msupsub"><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.33610799999999996em;"><span style="top:-2.5500000000000003em;margin-right:0.05em;"><span class="pstrut" style="height:2.7em;"></span><span class="sizing reset-size6 size3 mtight" style=""><span class="mord text mtight" style=""><span class="mord mtight" style="">hidden</span></span></span></span></span><span class="vlist-s"></span></span><span class="vlist-r"><span class="vlist" style="height:0.15em;"><span></span></span></span></span></span></span><span class="mopen coloredeq eqe" style="">(</span><span class="mord coloredeq eqe" style=""><span class="mord mathnormal coloredeq eql" style="">x</span></span><span class="mclose coloredeq eqe" style="">)</span></span><span class="mord coloredeq eqc" style=""><span class="delimsizing size1" style=""><span style="">)</span></span></span></span><span class="mord" style=""><span class="delimsizing size1" style=""><span style="">)</span></span></span></span></span></span></span></span></span> </p>
+
+        </div>
+        <div class='code'>
+            <div class="highlight"><pre><span class="lineno">91</span>        <span class="k">return</span> <span class="n">torch</span><span class="o">.</span><span class="n">real</span><span class="p">(</span><span class="n">fft_seq</span><span class="p">)</span></pre></div>
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+                <a href='#section-0'>#</a>
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+            <h1><a href="https://nn.labml.ai/transformers/fnet/index.html">FNet: ෆූරියර් පරිණාමනය සමඟ ටෝකන මිශ්ර කිරීම</a></h1>
+<p>මෙයකඩදාසි <a href="https://papers.labml.ai/paper/2105.03824">FNet හි <a href="https://pytorch.org">PyTorch</a> ක්රියාත්මක කිරීම: ෆූරියර් ට්රාන්ස්ෆෝම් සමඟ ටෝකන මිශ්ර</a> කිරීම. </p>
+<p>මෙමකඩදාසි <a href="https://nn.labml.ai/transformers//mha.html">ස්වයං අවධානය ස්තරය</a> ප්රතිස්ථාපනය කරයි <a href="https://en.wikipedia.org/wiki/Discrete_Fourier_transform">ෆූරියර් දෙකක් ටෝකන <em>මිශ්ර</em> කිරීමට පරිවර්තනය</a> කරයි. මෙය 7X ස්වයං අවධානයට වඩා කාර්යක්ෂම වේ. ස්වයං අවධානයෙන් මෙය භාවිතා කිරීමේ නිරවද්යතාව නැතිවීම GLUE <a href="https://paperswithcode.com/dataset/glue">මිණුම් දණ්ඩේ</a> <a href="https://paperswithcode.com/method/bert">BERT</a> සඳහා 92% ක් පමණ වේ. </p>
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+
+        var modalImage = document.createElement('img')
+        modalContent.appendChild(modalImage)
+
+        var span = document.createElement('span')
+        span.classList.add('close')
+        span.textContent = 'x'
+        modal.appendChild(span)
+
+        img.onclick = function () {
+            console.log('clicked')
+            document.body.appendChild(modal)
+            modalImage.src = img.src
+        }
+
+        span.onclick = function () {
+            document.body.removeChild(modal)
+        }
+    }
+
+    handleImages()
+</script>
+</body>
+</html>