Sequential Quadratic Programming Method for Nonlinear Least Squares Estimation and Its Application

<figure class="figure-group responsive"><div class="sub-figure" id="a"><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/3087949/figures/3087949.fig.003a.svgz" name="3087949.fig.003a" type="image/svg+xml"></object><div class="fig-label">(a) Noise-free</div></div><div class="sub-figure" id="b"><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/3087949/figures/3087949.fig.003b.svgz" name="3087949.fig.003b" type="image/svg+xml"></object><div class="fig-label">(b) Least squares</div></div><div class="sub-figure" id="c"><object data="https://static-preview.hindawi.com/articles/mpe/volume-2019/3087949/figures/3087949.fig.003c.svgz" name="3087949.fig.003c" type="image/svg+xml"></object><div class="fig-label">(c) Sequential quadratic programming</div></div></figure>

<p>Fiftieth line cross-sectional view of the unwrapping phase using least squares and sequential quadratic programming.</p>

Mathematical Problems in Engineering

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Figure 3: Sequential Quadratic Programming Method for Nonlinear Least Squares Estimation and Its Application 