face in org.apache.commons.math3.analysis.differentiation">MultivariateDifferentiableFunction</a>&nbsp;f,
                <a href="../../../../../../../org/apache/commons/math3/optimization/GoalType.html" title="enum in org.apache.commons.math3.optimization">GoalType</a>&nbsp;goalType,
                <a href="../../../../../../../org/apache/commons/math3/optimization/OptimizationData.html" title="interface in org.apache.commons.math3.optimization">OptimizationData</a>...&nbsp;optData)</code>
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