弹药 发表于 2025-3-25 03:35:51
Conditionality Analysis of the Radial Basis Function Matrixs and the Thin Plate Spline (TPS) functions. Experiments made proved dependency between the shape parameter and number of RBF center points where the matrix is ill-conditioned. The dependency can be further described as an analytical function.Blemish 发表于 2025-3-25 10:52:31
Conditionality of Linear Systems of Equation and Matrices Using Projective Geometric Algebrams. Mostly, the estimation of the matrix conditionality is used for an assessment of the solvability of linear systems, which are important for interpolation, approximation, and solution of partial differential equations especially for large data sets with large range of values..In this contribution增减字母法 发表于 2025-3-25 15:28:01
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Conditionality Analysis of the Radial Basis Function Matrixs and the Thin Plate Spline (TPS) functions. Experiments made proved dependency between the shape parameter and number of RBF center points where the matrix is ill-conditioned. The dependency can be further described as an analytical function.窗帘等 发表于 2025-3-25 20:42:08
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Automatic Positioning of Hippocampus Deformable Mesh Models in Brain MR Images Using a Weighted 3D-SAlzheimer’s disease (AD). It allows quantification of the hippocampi volume and assessment of their progressive shrinkage, considered as the hallmark symptom of AD. Among several methods published in the literature for hippocampus segmentation, those using anatomical atlases and deformable mesh mode公猪 发表于 2025-3-26 09:47:19
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A Mathematica Package for Plotting Implicitly Defined Hypersurfaces in the most important computer algebra systems include sophisticated tools for plotting implicitly defined curves and surfaces. This paper describes a new Mathematica package, ., for plotting implicitly defined hypersurfaces (solids) in . using a generalization of the bisection method that is applied t