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354 lines
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354 lines
17 KiB
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<a href="../MathNet.Numerics.Optimization.TrustRegion/index.htm" class="current">MathNet.Numerics.Optimization.TrustRegion</a>
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</div><div id="types">
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<h2 class="fixed">Types in MathNet.Numerics.Optimization.TrustRegion</h2>
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<div class="scroll">
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<ul>
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<li>
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<a href="../MathNet.Numerics.Optimization.TrustRegion/ITrustRegionSubproblem.htm">ITrustRegionSubproblem</a>
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</li>
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<li>
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<a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionDogLegMinimizer.htm">TrustRegionDogLegMinimizer</a>
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</li>
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<li>
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<a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm" class="current">TrustRegionMinimizerBase</a>
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</li>
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<li>
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<a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionNewtonCGMinimizer.htm">TrustRegionNewtonCGMinimizer</a>
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</li>
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<li>
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<a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionSubproblem.htm">TrustRegionSubproblem</a>
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</li>
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</ul>
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</div>
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</div>
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<div class="header">
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<p class="class"><strong>Type</strong> TrustRegionMinimizerBase</p>
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<p><strong>Namespace</strong> MathNet.Numerics.Optimization.TrustRegion</p>
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<p><strong>Parent</strong> <a href="../MathNet.Numerics.Optimization/NonlinearMinimizerBase.htm">NonlinearMinimizerBase</a></p>
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</div>
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<div class="sub-header">
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<h3 class="section">Constructors</h3>
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<ul>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#.ctor">TrustRegionMinimizerBase</a></li>
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</ul>
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<h3 class="section">Methods</h3>
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<ul>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#Equals">Equals</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#FindMinimum">FindMinimum</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#FindMinimum">FindMinimum</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#GetHashCode">GetHashCode</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#GetType">GetType</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#Minimum">Minimum</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#ToString">ToString</a></li>
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</ul>
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<h3 class="section">Properties</h3>
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<ul>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#FunctionTolerance">FunctionTolerance</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#GradientTolerance">GradientTolerance</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#LowerBound">LowerBound</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#MaximumIterations">MaximumIterations</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#RadiusTolerance">RadiusTolerance</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#Scales">Scales</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#StepTolerance">StepTolerance</a></li>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#UpperBound">UpperBound</a></li>
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</ul>
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<h3 class="section">Fields</h3>
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<ul>
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<li><a href="../MathNet.Numerics.Optimization.TrustRegion/TrustRegionMinimizerBase.htm#Subproblem">Subproblem</a></li>
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</ul>
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</div>
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<h3 class="section">Public Constructors</h3>
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<div id=".ctor" class="method">
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<h4> <strong>TrustRegionMinimizerBase</strong>(<a href="../MathNet.Numerics.Optimization.TrustRegion/ITrustRegionSubproblem.htm">ITrustRegionSubproblem</a> subproblem, <span title="System.double">double</span> gradientTolerance, <span title="System.double">double</span> stepTolerance, <span title="System.double">double</span> functionTolerance, <span title="System.double">double</span> radiusTolerance, <span title="System.int">int</span> maximumIterations)</h4>
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<div class="content">
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</div>
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</div>
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<h3 class="section">Public Methods</h3>
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<div id="Equals" class="method">
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<h4><span title="System.bool">bool</span> <strong>Equals</strong>(<span title="System.object">object</span> obj)</h4>
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<div class="content">
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</div>
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</div>
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<div id="FindMinimum" class="method">
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<h4><a href="../MathNet.Numerics.Optimization/NonlinearMinimizationResult.htm">NonlinearMinimizationResult</a> <strong>FindMinimum</strong>(<a href="../MathNet.Numerics.Optimization/IObjectiveModel.htm">IObjectiveModel</a> objective, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> initialGuess, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> lowerBound, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> upperBound, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> scales, <span title="System.Collections.Generic.List<bool>">List<bool></span> isFixed)</h4>
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<div class="content">
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</div>
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</div>
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<div id="FindMinimum" class="method">
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<h4><a href="../MathNet.Numerics.Optimization/NonlinearMinimizationResult.htm">NonlinearMinimizationResult</a> <strong>FindMinimum</strong>(<a href="../MathNet.Numerics.Optimization/IObjectiveModel.htm">IObjectiveModel</a> objective, <span title="System.Double[]">Double[]</span> initialGuess, <span title="System.Double[]">Double[]</span> lowerBound, <span title="System.Double[]">Double[]</span> upperBound, <span title="System.Double[]">Double[]</span> scales, <span title="System.Boolean[]">Boolean[]</span> isFixed)</h4>
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<div class="content">
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</div>
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</div>
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<div id="GetHashCode" class="method">
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<h4><span title="System.int">int</span> <strong>GetHashCode</strong>()</h4>
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<div class="content">
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</div>
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</div>
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<div id="GetType" class="method">
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<h4><span title="System.Type">Type</span> <strong>GetType</strong>()</h4>
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<div class="content">
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</div>
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</div>
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<div id="Minimum" class="method">
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<h4><a href="../MathNet.Numerics.Optimization/NonlinearMinimizationResult.htm">NonlinearMinimizationResult</a> <strong>Minimum</strong>(<a href="../MathNet.Numerics.Optimization.TrustRegion/ITrustRegionSubproblem.htm">ITrustRegionSubproblem</a> subproblem, <a href="../MathNet.Numerics.Optimization/IObjectiveModel.htm">IObjectiveModel</a> objective, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> initialGuess, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> lowerBound, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> upperBound, <a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> scales, <span title="System.Collections.Generic.List<bool>">List<bool></span> isFixed, <span title="System.double">double</span> gradientTolerance, <span title="System.double">double</span> stepTolerance, <span title="System.double">double</span> functionTolerance, <span title="System.double">double</span> radiusTolerance, <span title="System.int">int</span> maximumIterations)</h4>
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<div class="content">Non-linear least square fitting by the trust-region algorithm.
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<div class="parameters">
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<h5>Parameters</h5>
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<h6><code><a href="../MathNet.Numerics.Optimization.TrustRegion/ITrustRegionSubproblem.htm">ITrustRegionSubproblem</a></code> subproblem</h6>
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<p class="comments">The subproblem </p>
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<h6><code><a href="../MathNet.Numerics.Optimization/IObjectiveModel.htm">IObjectiveModel</a></code> objective</h6>
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<p class="comments">The objective model, including function, jacobian, observations, and parameter bounds. </p>
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<h6><code><a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a></code> initialGuess</h6>
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<p class="comments">The initial guess values. </p>
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<h6><code><a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a></code> lowerBound</h6>
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<h6><code><a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a></code> upperBound</h6>
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<h6><code><a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a></code> scales</h6>
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<h6><code><span title="System.Collections.Generic.List<bool>">List<bool></span></code> isFixed</h6>
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<h6><code><span title="System.double">double</span></code> gradientTolerance</h6>
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<p class="comments">The stopping threshold for infinity norm of the gradient vector. </p>
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<h6><code><span title="System.double">double</span></code> stepTolerance</h6>
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<p class="comments">The stopping threshold for L2 norm of the change of parameters. </p>
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<h6><code><span title="System.double">double</span></code> functionTolerance</h6>
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<p class="comments">The stopping threshold for L2 norm of the residuals. </p>
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<h6><code><span title="System.double">double</span></code> radiusTolerance</h6>
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<p class="comments">The stopping threshold for trust region radius </p>
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<h6><code><span title="System.int">int</span></code> maximumIterations</h6>
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<p class="comments">The max iterations. </p>
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</div>
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</div>
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</div>
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<div id="ToString" class="method">
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<h4><span title="System.string">string</span> <strong>ToString</strong>()</h4>
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<div class="content">
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</div>
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</div>
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<h3 class="section">Public Properties</h3>
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<div id="FunctionTolerance" class="method">
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<h4><span title="System.double">double</span> <strong>FunctionTolerance</strong> get; set;</h4>
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<div class="content">
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</div>
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</div>
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<div id="GradientTolerance" class="method">
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<h4><span title="System.double">double</span> <strong>GradientTolerance</strong> get; set;</h4>
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<div class="content">
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</div>
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</div>
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<div id="LowerBound" class="method">
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<h4><a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> <strong>LowerBound</strong> get; </h4>
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<div class="content">
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</div>
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</div>
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<div id="MaximumIterations" class="method">
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<h4><span title="System.int">int</span> <strong>MaximumIterations</strong> get; set;</h4>
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<div class="content">
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</div>
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</div>
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<div id="RadiusTolerance" class="method">
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<h4><span title="System.double">double</span> <strong>RadiusTolerance</strong> get; set;</h4>
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<div class="content">The stopping threshold for the trust region radius.
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</div>
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</div>
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<div id="Scales" class="method">
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<h4><a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> <strong>Scales</strong> get; </h4>
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<div class="content">
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</div>
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</div>
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<div id="StepTolerance" class="method">
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<h4><span title="System.double">double</span> <strong>StepTolerance</strong> get; set;</h4>
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<div class="content">
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</div>
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</div>
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<div id="UpperBound" class="method">
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<h4><a href="../MathNet.Numerics.LinearAlgebra/Vector`1.htm">Vector<T></a> <strong>UpperBound</strong> get; </h4>
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<div class="content">
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</div>
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</div>
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<h3 class="section">Public fields</h3>
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<div id="Subproblem" class="method">
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<h4>ITrustRegionSubproblem <strong>Subproblem</strong></h4>
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<div class="content">The trust region subproblem.
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<table>
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<tr>
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<td>
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<code>return <a href="../MathNet.Numerics.Optimization.TrustRegion/ITrustRegionSubproblem.htm">ITrustRegionSubproblem</a></code>
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</td>
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</tr>
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</table>
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</div>
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</div>
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<div id="footer">
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<p>Based on v5.0.0.0 of MathNet.Numerics (Math.NET Numerics)</p>
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<p>Generated by <a href="http://docu.jagregory.com">docu</a></p>
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