<divclass="platform-hinted "data-platform-hinted="data-platform-hinted"><divclass="content sourceset-dependent-content"data-active=""data-togglable=":kmath-core:dokkaHtmlPartial/commonMain"><divclass="symbol monospace"><spanclass="token keyword">open </span><spanclass="token keyword">operator override </span><spanclass="token keyword">fun </span><ahref="get.html"><spanclass="token function">get</span></a><spanclass="token punctuation">(</span><spanclass="parameters "><spanclass="parameter ">symbol<spanclass="token operator">: </span><ahref="../../space.kscience.kmath.expressions/-symbol/index.html">Symbol</a></span></span><spanclass="token punctuation">)</span><spanclass="token operator">: </span><ahref="../../space.kscience.kmath.structures/-buffer/index.html">Buffer</a><spanclass="token operator"><</span><spanclass="token keyword"></span><ahref="index.html">T</a><spanclass="token operator">></span><spanclass="token operator">?</span><spanclass="clearfix"><spanclass="floating-right">(<ahref="https://github.com/SciProgCentre/kmath/tree/master/kmath-core/src/commonMain/kotlin/space/kscience/kmath/data/XYColumnarData.kt#L30">source</a>)</span></span></div><pclass="paragraph">Provide a column by symbol or null if column with given symbol is not defined</p></div></div>