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docItemCol_DM6M"><div class="theme-doc-version-banner alert alert--warning margin-bottom--md" role="alert"><div>This is documentation for <!-- -->Apache Submarine<!-- --> <b>0.6.0</b>, which is no longer actively maintained.</div><div class="margin-top--md">For up-to-date documentation, see the <b><a href="/docs/gettingStarted/quickstart">latest version</a></b> (<!-- -->0.8.0<!-- -->).</div></div><div class="docItemContainer_vinB"><article><nav class="theme-doc-breadcrumbs breadcrumbsContainer_Xlws" aria-label="breadcrumbs"><ul class="breadcrumbs" itemscope="" itemtype="https://schema.org/BreadcrumbList"><li class="breadcrumbs__item"><a class="breadcrumbs__link" href="/">π </a></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item"><span class="breadcrumbs__link" itemprop="item name">User Docs</span><meta itemprop="position" content="1"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item"><span class="breadcrumbs__link" itemprop="item name">Submarine SDK</span><meta itemprop="position" content="2"></li><li itemscope="" itemprop="itemListElement" itemtype="https://schema.org/ListItem" class="breadcrumbs__item breadcrumbs__item--active"><span class="breadcrumbs__link" itemprop="item name">Model Client</span><meta itemprop="position" content="3"></li></ul></nav><span class="theme-doc-version-badge badge badge--secondary">Version: 0.6.0</span><div class="tocCollapsible_jdIR theme-doc-toc-mobile tocMobile_TmEX"><button type="button" class="clean-btn tocCollapsibleButton_Fzxq">On this page</button></div><div class="theme-doc-markdown markdown"><header><h1>Model Client</h1></header><h2 class="anchor anchorWithStickyNavbar_mojV" id="class-modelclient">class ModelClient()<a class="hash-link" href="#class-modelclient" title="Direct link to heading">β</a></h2><p>The submarine ModelsClient provides a high-level API for logging metrics / parameters and managing models.</p><h3 class="anchor anchorWithStickyNavbar_mojV" id="modelsclienttracking_urinone-registry_urinone-modelsclient"><code>ModelsClient(tracking_uri=None, registry_uri=None)->ModelsClient</code><a class="hash-link" href="#modelsclienttracking_urinone-registry_urinone-modelsclient" title="Direct link to heading">β</a></h3><p>Initialize a <code>ModelsClient</code> instance.</p><blockquote><p><strong>Parameters</strong></p><ul><li><strong>tracking_uri</strong>: If run in Submarine, you do not need to specify it. Otherwise, specify the external tracking_uri.</li><li><strong>registry_uri</strong>: If run in Submarine, you do not need to specify it. Otherwise, specify the external registry_uri.</li></ul></blockquote><blockquote><p><strong>Returns</strong></p><ul><li>ModelsClient instance</li></ul></blockquote><p>Example</p><div class="codeBlockContainer_I0IT language-python theme-code-block"><div class="codeBlockContent_wNvx" style="color:#bfc7d5;background-color:#292d3e"><pre tabindex="0" class="prism-code language-python codeBlock_jd64 thin-scrollbar"><code class="codeBlockLines_mRuA"><span class="token-line" style="color:#bfc7d5"><span class="token keyword" style="font-style:italic">from</span><span class="token plain"> submarine </span><span class="token keyword" style="font-style:italic">import</span><span class="token plain"> ModelsClient</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">modelClient </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> ModelsClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token plain">tracking_uri</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token string" style="color:rgb(195, 232, 141)">"0.0.0.0:4000"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> registry_uri</span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token string" style="color:rgb(195, 232, 141)">"0.0.0.0:5000"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><br></span></code></pre><button type="button" aria-label="Copy code to clipboard" title="Copy" class="copyButton_eDfN clean-btn"><span class="copyButtonIcons_W9eQ" aria-hidden="true"><svg class="copyButtonIcon_XEyF" viewBox="0 0 24 24"><path d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg class="copyButtonSuccessIcon_i9w9" viewBox="0 0 24 24"><path d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div><h3 class="anchor anchorWithStickyNavbar_mojV" id="modelsclientstart-active-run"><code>ModelsClient.start()->[Active Run]</code><a class="hash-link" href="#modelsclientstart-active-run" title="Direct link to heading">β</a></h3><p>For details of <a href="https://mlflow.org/docs/latest/_modules/mlflow/tracking/fluent.html#ActiveRun" target="_blank" rel="noopener noreferrer">Active Run</a></p><p>Start a new Mlflow run, and direct the logging of the artifacts and metadata to the Run named "worker_i" under Experiment "job_id". If in distributed training, worker and job id would be parsed from environment variable. If in local traning, worker and job id will be generated.</p><blockquote><p><strong>Returns</strong></p><ul><li>Active Run</li></ul></blockquote><h3 class="anchor anchorWithStickyNavbar_mojV" id="modelsclientlog_paramkey-value-none"><code>ModelsClient.log_param(key, value)->None</code><a class="hash-link" href="#modelsclientlog_paramkey-value-none" title="Direct link to heading">β</a></h3><p>Log parameter under the current run.</p><blockquote><p><strong>Parameters</strong></p><ul><li><strong>key</strong> β Parameter name</li><li><strong>value</strong> β Parameter value</li></ul></blockquote><p>Example</p><div class="codeBlockContainer_I0IT language-python theme-code-block"><div class="codeBlockContent_wNvx" style="color:#bfc7d5;background-color:#292d3e"><pre tabindex="0" class="prism-code language-python codeBlock_jd64 thin-scrollbar"><code class="codeBlockLines_mRuA"><span class="token-line" style="color:#bfc7d5"><span class="token keyword" style="font-style:italic">from</span><span class="token plain"> submarine </span><span class="token keyword" style="font-style:italic">import</span><span class="token plain"> ModelsClient</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">modelClient </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> ModelsClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token keyword" style="font-style:italic">with</span><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">start</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"> </span><span class="token keyword" style="font-style:italic">as</span><span class="token plain"> run</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">log_param</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token string" style="color:rgb(195, 232, 141)">"learning_rate"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">0.01</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><br></span></code></pre><button type="button" aria-label="Copy code to clipboard" title="Copy" class="copyButton_eDfN clean-btn"><span class="copyButtonIcons_W9eQ" aria-hidden="true"><svg class="copyButtonIcon_XEyF" viewBox="0 0 24 24"><path d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg class="copyButtonSuccessIcon_i9w9" viewBox="0 0 24 24"><path d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div><h3 class="anchor anchorWithStickyNavbar_mojV" id="modelsclientlog_paramsparams-none"><code>ModelsClient.log_params(params)->None</code><a class="hash-link" href="#modelsclientlog_paramsparams-none" title="Direct link to heading">β</a></h3><p>Log a batch of params for the current run.</p><blockquote><p><strong>Parameters</strong></p><ul><li><strong>params</strong> β Dictionary of param_name: String -> value</li></ul></blockquote><p>Example</p><div class="codeBlockContainer_I0IT language-python theme-code-block"><div class="codeBlockContent_wNvx" style="color:#bfc7d5;background-color:#292d3e"><pre tabindex="0" class="prism-code language-python codeBlock_jd64 thin-scrollbar"><code class="codeBlockLines_mRuA"><span class="token-line" style="color:#bfc7d5"><span class="token keyword" style="font-style:italic">from</span><span class="token plain"> submarine </span><span class="token keyword" style="font-style:italic">import</span><span class="token plain"> ModelsClient</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">params </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token string" style="color:rgb(195, 232, 141)">"learning_rate"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">0.01</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> </span><span class="token string" style="color:rgb(195, 232, 141)">"n_estimators"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">10</span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">modelClient </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> ModelsClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token keyword" style="font-style:italic">with</span><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">start</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"> </span><span class="token keyword" style="font-style:italic">as</span><span class="token plain"> run</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">log_params</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token plain">params</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><br></span></code></pre><button type="button" aria-label="Copy code to clipboard" title="Copy" class="copyButton_eDfN clean-btn"><span class="copyButtonIcons_W9eQ" aria-hidden="true"><svg class="copyButtonIcon_XEyF" viewBox="0 0 24 24"><path d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg class="copyButtonSuccessIcon_i9w9" viewBox="0 0 24 24"><path d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div><h3 class="anchor anchorWithStickyNavbar_mojV" id="modelsclientlog_metricself-key-value-stepnone-none"><code>ModelsClient.log_metric(self, key, value, step=None)->None</code><a class="hash-link" href="#modelsclientlog_metricself-key-value-stepnone-none" title="Direct link to heading">β</a></h3><p>Log a metric under the current run.</p><blockquote><p><strong>Parameters</strong></p><ul><li><strong>key</strong> β Metric name (string).</li><li><strong>value</strong> β Metric value (float).</li><li><strong>step</strong> β Metric step (int). Defaults to zero if unspecified.</li></ul></blockquote><p>Example</p><div class="codeBlockContainer_I0IT language-python theme-code-block"><div class="codeBlockContent_wNvx" style="color:#bfc7d5;background-color:#292d3e"><pre tabindex="0" class="prism-code language-python codeBlock_jd64 thin-scrollbar"><code class="codeBlockLines_mRuA"><span class="token-line" style="color:#bfc7d5"><span class="token keyword" style="font-style:italic">from</span><span class="token plain"> submarine </span><span class="token keyword" style="font-style:italic">import</span><span class="token plain"> ModelsClient</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">modelClient </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> ModelsClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token keyword" style="font-style:italic">with</span><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">start</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"> </span><span class="token keyword" style="font-style:italic">as</span><span class="token plain"> run</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">log_metric</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token string" style="color:rgb(195, 232, 141)">"mse"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">2500.00</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><br></span></code></pre><button type="button" aria-label="Copy code to clipboard" title="Copy" class="copyButton_eDfN clean-btn"><span class="copyButtonIcons_W9eQ" aria-hidden="true"><svg class="copyButtonIcon_XEyF" viewBox="0 0 24 24"><path d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg class="copyButtonSuccessIcon_i9w9" viewBox="0 0 24 24"><path d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div><h3 class="anchor anchorWithStickyNavbar_mojV" id="modelsclientlog_metricsself-metrics-stepnone-none"><code>ModelsClient.log_metrics(self, metrics, step=None)->None</code><a class="hash-link" href="#modelsclientlog_metricsself-metrics-stepnone-none" title="Direct link to heading">β</a></h3><p>Log multiple metrics for the current run.</p><blockquote><p><strong>Parameters</strong></p><ul><li><strong>metrics</strong> β Dictionary of metric_name: String -> value: Float.</li><li><strong>step</strong> β A single integer step at which to log the specified Metrics. If unspecified, each metric is logged at step zero.</li></ul></blockquote><p>Example</p><div class="codeBlockContainer_I0IT language-python theme-code-block"><div class="codeBlockContent_wNvx" style="color:#bfc7d5;background-color:#292d3e"><pre tabindex="0" class="prism-code language-python codeBlock_jd64 thin-scrollbar"><code class="codeBlockLines_mRuA"><span class="token-line" style="color:#bfc7d5"><span class="token keyword" style="font-style:italic">from</span><span class="token plain"> submarine </span><span class="token keyword" style="font-style:italic">import</span><span class="token plain"> ModelsClient</span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">metrics </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> </span><span class="token punctuation" style="color:rgb(199, 146, 234)">{</span><span class="token string" style="color:rgb(195, 232, 141)">"mse"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">2500.00</span><span class="token punctuation" style="color:rgb(199, 146, 234)">,</span><span class="token plain"> </span><span class="token string" style="color:rgb(195, 232, 141)">"rmse"</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"> </span><span class="token number" style="color:rgb(247, 140, 108)">50.00</span><span class="token punctuation" style="color:rgb(199, 146, 234)">}</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain" style="display:inline-block"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain">modelClient </span><span class="token operator" style="color:rgb(137, 221, 255)">=</span><span class="token plain"> ModelsClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"></span><span class="token keyword" style="font-style:italic">with</span><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">start</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><span class="token plain"> </span><span class="token keyword" style="font-style:italic">as</span><span class="token plain"> run</span><span class="token punctuation" style="color:rgb(199, 146, 234)">:</span><span class="token plain"></span><br></span><span class="token-line" style="color:#bfc7d5"><span class="token plain"> modelClient</span><span class="token punctuation" style="color:rgb(199, 146, 234)">.</span><span class="token plain">log_metrics</span><span class="token punctuation" style="color:rgb(199, 146, 234)">(</span><span class="token plain">metrics</span><span class="token punctuation" style="color:rgb(199, 146, 234)">)</span><br></span></code></pre><button type="button" aria-label="Copy code to clipboard" title="Copy" class="copyButton_eDfN clean-btn"><span class="copyButtonIcons_W9eQ" aria-hidden="true"><svg class="copyButtonIcon_XEyF" viewBox="0 0 24 24"><path d="M19,21H8V7H19M19,5H8A2,2 0 0,0 6,7V21A2,2 0 0,0 8,23H19A2,2 0 0,0 21,21V7A2,2 0 0,0 19,5M16,1H4A2,2 0 0,0 2,3V17H4V3H16V1Z"></path></svg><svg class="copyButtonSuccessIcon_i9w9" viewBox="0 0 24 24"><path d="M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z"></path></svg></span></button></div></div><h3 class="anchor anchorWithStickyNavbar_mojV" id="beta-modelsclientsave_modelself-model_type-model-artifact_path-registered_model_namenone"><code>(Beta) ModelsClient.save_model(self, model_type, model, artifact_path, registered_model_name=None)</code><a class="hash-link" href="#beta-modelsclientsave_modelself-model_type-model-artifact_path-registered_model_namenone" title="Direct link to heading">β</a></h3><p>Save model to model registry.</p><h3 class="anchor anchorWithStickyNavbar_mojV" id="beta-modelsclientload_modelself-name-version-mlflowpyfuncpyfuncmodel"><code>(Beta) ModelsClient.load_model(self, name, version)->mlflow.pyfunc.PyFuncModel</code><a class="hash-link" href="#beta-modelsclientload_modelself-name-version-mlflowpyfuncpyfuncmodel" title="Direct link to heading">β</a></h3><p>Load a model from model registry.</p><h3 class="anchor anchorWithStickyNavbar_mojV" id="beta-modelsclientupdate_modelself-name-new_name-none"><code>(Beta) ModelsClient.update_model(self, name, new_name)->None</code><a class="hash-link" href="#beta-modelsclientupdate_modelself-name-new_name-none" title="Direct link to heading">β</a></h3><p>Update a model by new name.</p><h3 class="anchor anchorWithStickyNavbar_mojV" id="beta-modelsclientdelete_modelself-name-version-none"><code>(Beta) ModelsClient.delete_model(self, name, version)->None</code><a class="hash-link" href="#beta-modelsclientdelete_modelself-name-version-none" title="Direct link to heading">β</a></h3><p>Delete a model in model registry.</p></div><footer class="theme-doc-footer docusaurus-mt-lg"><div class="theme-doc-footer-edit-meta-row row"><div class="col"><a href="https://github.com/apache/submarine/edit/master/website/versioned_docs/version-0.6.0/userDocs/submarine-sdk/model-client.md" target="_blank" rel="noreferrer noopener" class="theme-edit-this-page"><svg fill="currentColor" height="20" width="20" viewBox="0 0 40 40" class="iconEdit_dcUD" aria-hidden="true"><g><path d="m34.5 11.7l-3 3.1-6.3-6.3 3.1-3q0.5-0.5 1.2-0.5t1.1 0.5l3.9 3.9q0.5 0.4 0.5 1.1t-0.5 1.2z m-29.5 17.1l18.4-18.5 6.3 6.3-18.4 18.4h-6.3v-6.2z"></path></g></svg>Edit this page</a></div><div class="col lastUpdated_foO9"></div></div></footer></article><nav class="pagination-nav docusaurus-mt-lg" aria-label="Docs pages navigation"><div class="pagination-nav__item"><a class="pagination-nav__link" href="/docs/0.6.0/userDocs/submarine-sdk/experiment-client"><div class="pagination-nav__sublabel">Previous</div><div class="pagination-nav__label">Experiment Client</div></a></div><div class="pagination-nav__item pagination-nav__item--next"><a class="pagination-nav__link" href="/docs/0.6.0/userDocs/submarine-sdk/tracking"><div class="pagination-nav__sublabel">Next</div><div class="pagination-nav__label">Tracking</div></a></div></nav></div></div><div class="col col--3"><div class="tableOfContents_cNA8 thin-scrollbar theme-doc-toc-desktop"><ul class="table-of-contents table-of-contents__left-border"><li><a href="#class-modelclient" class="table-of-contents__link toc-highlight">class ModelClient()</a><ul><li><a href="#modelsclienttracking_urinone-registry_urinone-modelsclient" class="table-of-contents__link toc-highlight"><code>ModelsClient(tracking_uri=None, registry_uri=None)->ModelsClient</code></a></li><li><a href="#modelsclientstart-active-run" class="table-of-contents__link toc-highlight"><code>ModelsClient.start()->[Active Run]</code></a></li><li><a href="#modelsclientlog_paramkey-value-none" class="table-of-contents__link toc-highlight"><code>ModelsClient.log_param(key, value)->None</code></a></li><li><a href="#modelsclientlog_paramsparams-none" class="table-of-contents__link toc-highlight"><code>ModelsClient.log_params(params)->None</code></a></li><li><a href="#modelsclientlog_metricself-key-value-stepnone-none" class="table-of-contents__link toc-highlight"><code>ModelsClient.log_metric(self, key, value, step=None)->None</code></a></li><li><a href="#modelsclientlog_metricsself-metrics-stepnone-none" class="table-of-contents__link toc-highlight"><code>ModelsClient.log_metrics(self, metrics, step=None)->None</code></a></li><li><a href="#beta-modelsclientsave_modelself-model_type-model-artifact_path-registered_model_namenone" class="table-of-contents__link toc-highlight"><code>(Beta) ModelsClient.save_model(self, model_type, model, artifact_path, registered_model_name=None)</code></a></li><li><a href="#beta-modelsclientload_modelself-name-version-mlflowpyfuncpyfuncmodel" class="table-of-contents__link toc-highlight"><code>(Beta) ModelsClient.load_model(self, name, version)->mlflow.pyfunc.PyFuncModel</code></a></li><li><a href="#beta-modelsclientupdate_modelself-name-new_name-none" class="table-of-contents__link toc-highlight"><code>(Beta) ModelsClient.update_model(self, name, new_name)->None</code></a></li><li><a href="#beta-modelsclientdelete_modelself-name-version-none" class="table-of-contents__link toc-highlight"><code>(Beta) ModelsClient.delete_model(self, name, version)->None</code></a></li></ul></li></ul></div></div></div></div></main></div></div><footer class="footer footer--dark"><div class="container container-fluid"><div class="row footer__links"><div class="col footer__col"><div class="footer__title">Docs</div><ul class="footer__items"><li class="footer__item"><a class="footer__link-item" href="/docs/gettingStarted/quickstart">Getting Started</a></li><li class="footer__item"><a class="footer__link-item" href="/docs/api/environment">API docs</a></li></ul></div><div class="col footer__col"><div class="footer__title">Community</div><ul class="footer__items"><li class="footer__item"><a href="https://stackoverflow.com/questions/tagged/apache-submarine" target="_blank" rel="noopener noreferrer" class="footer__link-item">Stack Overflow<svg width="13.5" height="13.5" aria-hidden="true" viewBox="0 0 24 24" class="iconExternalLink_I5OW"><path fill="currentColor" d="M21 13v10h-21v-19h12v2h-10v15h17v-8h2zm3-12h-10.988l4.035 4-6.977 7.07 2.828 2.828 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