ss = "content"><div class = 'SectionBlock containment active'><div class = 'CodeBlock contiguous'><div class = 'inlineWrapper'><div class = "S2 lineNode"><span class = "S3"><span class="S0">[I,x] = intadapt(@sqrt,0,1,1e-10);</span></span></div></div><div class = 'inlineWrapper outputs'><div class = "S2 lineNode"><span class = "S3"><span class="S0">err = I - 2/3</span></span></div><div class="outputParagraph" style="white-space: normal; font-style: normal; color: rgb(64, 64, 64); font-size: 14px;"><div class