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199 lines
7.9 KiB
199 lines
7.9 KiB
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<h2 class="fixed">Types in MathNet.Numerics.RootFinding</h2>
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<a href="../MathNet.Numerics.RootFinding/Bisection.htm">Bisection</a>
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<a href="../MathNet.Numerics.RootFinding/Brent.htm">Brent</a>
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<a href="../MathNet.Numerics.RootFinding/Broyden.htm">Broyden</a>
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<div class="header">
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<p class="class"><strong>Type</strong> Cubic</p>
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<p><strong>Namespace</strong> MathNet.Numerics.RootFinding</p>
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</div>
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<div class="sub-header">
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<div id="summary">Finds roots to the cubic equation x^3 + a2*x^2 + a1*x + a0 = 0
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Implements the cubic formula in http://mathworld.wolfram.com/CubicFormula.html
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</div>
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<h3 class="section">Static Functions</h3>
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<ul>
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<li><a href="../MathNet.Numerics.RootFinding/Cubic.htm#RealRoots">RealRoots</a></li>
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<li><a href="../MathNet.Numerics.RootFinding/Cubic.htm#Roots">Roots</a></li>
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</ul>
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</div>
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<h3 class="section">Public Static Functions</h3>
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<div id="RealRoots" class="method">
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<h4><span title="System.ValueTuple<double, double, double>">ValueTuple<double, double, double></span> <strong>RealRoots</strong>(<span title="System.double">double</span> a0, <span title="System.double">double</span> a1, <span title="System.double">double</span> a2)</h4>
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<div class="content">Find all real-valued roots of the cubic equation a0 + a1*x + a2*x^2 + x^3 = 0.
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Note the special coefficient order ascending by exponent (consistent with polynomials).
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</div>
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</div>
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<div id="Roots" class="method">
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<h4><span title="System.ValueTuple<Complex, Complex, Complex>">ValueTuple<Complex, Complex, Complex></span> <strong>Roots</strong>(<span title="System.double">double</span> d, <span title="System.double">double</span> c, <span title="System.double">double</span> b, <span title="System.double">double</span> a)</h4>
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<div class="content">Find all three complex roots of the cubic equation d + c*x + b*x^2 + a*x^3 = 0.
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Note the special coefficient order ascending by exponent (consistent with polynomials).
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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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