Radial Quadrature and Spectral Methods
버전 1.0.0.0 (2.52 KB) 작성자:
Greg von Winckel
Weights, nodes, and spectral methods matices for radial problems
Computes the nodes and weights for numerically solving integrals of the form
/R
| f(r) r^k dr
/0
on N grid points. Exact to machine precision for f(r) as a polynomial of
order 2N-1 or less. Constructs Vandermonde, Integration, and Differentiation matrices for radial differential equations.
인용 양식
Greg von Winckel (2024). Radial Quadrature and Spectral Methods (https://www.mathworks.com/matlabcentral/fileexchange/8034-radial-quadrature-and-spectral-methods), MATLAB Central File Exchange. 검색됨 .
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