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<div class="section" id="write-to-snap-format">
<span id="snapwrite-doc"></span><h1>write_to_snap_format<a class="headerlink" href="#write-to-snap-format" title="Permalink to this headline">¶</a></h1>
<dl class="function">
<dt id="pai4sk.sml_io.write_to_snap_format">
<code class="descclassname">pai4sk.sml_io.</code><code class="descname">write_to_snap_format</code><span class="sig-paren">(</span><em>filename</em>, <em>data</em>, <em>with_implicit_vals=False</em><span class="sig-paren">)</span><a class="headerlink" href="#pai4sk.sml_io.write_to_snap_format" title="Permalink to this definition">¶</a></dt>
<dd><p>Write dataset to binary snap format.
This method is implemented in a distributed manner using MPI.</p>
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<tr class="field-odd field"><th class="field-name">Parameters:</th><td class="field-body"><ul class="first last simple">
<li><strong>filename</strong> (<a class="reference external" href="https://docs.python.org/3/library/stdtypes.html#str" title="(in Python v3.7)"><em>str</em></a>) – Output file</li>
<li><strong>data</strong> (<em>_snap_ml.Partition</em>) – Dataset to write</li>
<li><strong>with_implicit_vals</strong> (<a class="reference external" href="https://docs.python.org/3/library/functions.html#bool" title="(in Python v3.7)"><em>bool</em></a>) – Write sparse data without values (assumed every row is constant and L2-normalized).</li>
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