Namespace Scine::Utils::BSplines::GeneratorUtilsΒΆ
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namespace
GeneratorUtils Utility functions for BSpline generation. Includes methods and attributes that can be used by all BSplineGenerators Methods for creating parameters and knotVectors from the NURBS book by Piegl 1997: generateParametersByEquallySpacedMethod() uses eq. (9.3) generateParametersByChordLengthMethod() uses eqs. (9.4)-(9.5) generateKnotVectorByDeBoorMethod() uses the eqs. (9.68-9.69) generateKnotVectorByEquallySpacedMethod() uses eq. (9.7) generateKnotVectorByKnotAveraging() uses eq. (9.8)
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Functions
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Eigen::VectorXd
generateParametersByEquallySpacedMethod(const Eigen::MatrixXd &dataPoints)
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Eigen::VectorXd
generateParametersByCentripetalMethod(const Eigen::MatrixXd &dataPoints)
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Eigen::VectorXd
generateParametersByChordLengthMethod(const Eigen::MatrixXd &dataPoints)
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Eigen::VectorXd
generateKnotVectorByDeBoorsMethod(int splineDegree, int numberPolynomialSegments, const Eigen::VectorXd &uBar)
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Eigen::VectorXd
generateKnotVectorByUniformMethod(int splineDegree, int numberPolynomialSegments)
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Eigen::VectorXd
generateKnotVectorByKnotAveraging(int splineDegree, int numberPolynomialSegments, const Eigen::VectorXd &uBar)