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Lai, Weijian
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Reviewed-by: Jiang, Beibei <beibei.jiang@t-systems.com> Reviewed-by: Hasko, Vladimir <vladimir.hasko@t-systems.com> Co-authored-by: Lai, Weijian <laiweijian4@huawei.com> Co-committed-by: Lai, Weijian <laiweijian4@huawei.com>
42 lines
4.0 KiB
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42 lines
4.0 KiB
HTML
<a name="modelarts_04_0198"></a><a name="modelarts_04_0198"></a>
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<h1 class="topictitle1">Deleting a Model</h1>
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<div id="body8662426"><p id="modelarts_04_0198__en-us_topic_0180094084_en-us_topic_0160574224_p299544403714">You can use the API to delete a model object.</p>
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<div class="section" id="modelarts_04_0198__en-us_topic_0180094084_section19108141317181"><h4 class="sectiontitle">Sample Code</h4><p id="modelarts_04_0198__en-us_topic_0180094084_p839420220482">In a ModelArts notebook instance, you do not need to enter authentication parameters for session authentication. For details about session authentication of other development environments, see <a href="modelarts_04_0123.html">Session Authentication</a>.</p>
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<ul id="modelarts_04_0198__en-us_topic_0180094084_ul620173014187"><li id="modelarts_04_0198__en-us_topic_0180094084_li12863111173715">Method 1: Delete the model created in <a href="modelarts_04_0194.html">Importing a Model</a>.<div class="codecoloring" codetype="Python" id="modelarts_04_0198__en-us_topic_0180094084_screen479020152813"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span>
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<span class="normal">5</span></pre></div></td><td class="code"><div><pre><span></span><span class="kn">from</span> <span class="nn">modelarts.session</span> <span class="kn">import</span> <span class="n">Session</span>
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<span class="kn">from</span> <span class="nn">modelarts.model</span> <span class="kn">import</span> <span class="n">Model</span>
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<span class="n">session</span> <span class="o">=</span> <span class="n">Session</span><span class="p">()</span>
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<span class="n">model_instance</span> <span class="o">=</span> <span class="n">Model</span><span class="p">(</span><span class="n">session</span><span class="p">,</span> <span class="n">model_id</span><span class="o">=</span><span class="s2">"input your model_id"</span><span class="p">)</span>
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<span class="n">model_instance</span><span class="o">.</span><span class="n">delete_model</span><span class="p">()</span>
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</pre></div></td></tr></table></div>
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</div>
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</li></ul>
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<ul id="modelarts_04_0198__en-us_topic_0180094084_ul18787207202013"><li id="modelarts_04_0198__en-us_topic_0180094084_li86076461495">Method 2: Delete the model object returned in <a href="modelarts_04_0196.html">Obtaining the Model Object List</a>.<div class="codecoloring" codetype="Python" id="modelarts_04_0198__en-us_topic_0180094084_screen1976310714282"><div class="highlight"><table class="highlighttable"><tr><td class="linenos"><div class="linenodiv"><pre><span class="normal">1</span>
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<span class="normal">2</span>
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<span class="normal">3</span>
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<span class="normal">4</span>
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<span class="normal">5</span>
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<span class="normal">6</span></pre></div></td><td class="code"><div><pre><span></span><span class="kn">from</span> <span class="nn">modelarts.session</span> <span class="kn">import</span> <span class="n">Session</span>
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<span class="kn">from</span> <span class="nn">modelarts.model</span> <span class="kn">import</span> <span class="n">Model</span>
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<span class="n">session</span> <span class="o">=</span> <span class="n">Session</span><span class="p">()</span>
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<span class="n">model_object_list</span> <span class="o">=</span> <span class="n">Model</span><span class="o">.</span><span class="n">get_model_object_list</span><span class="p">(</span><span class="n">session</span><span class="p">)</span>
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<span class="n">model_instance</span> <span class="o">=</span> <span class="n">model_object_list</span><span class="p">[</span><span class="mi">0</span><span class="p">]</span>
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<span class="n">model_instance</span><span class="o">.</span><span class="n">delete_model</span><span class="p">()</span>
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</pre></div></td></tr></table></div>
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</div>
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</li></ul>
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</div>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="modelarts_04_0193.html">Model Management</a></div>
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</div>
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</div>
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