The Gauss-Seidel-Quasi-Newton method: A hybrid algorithm for solving dynamic economic models. Journal of Economic Dynamics and Con- trol 31(5), 1610-1632.Ludwig, A. (2007): "The Gauss-Seidel-Quasi-Newton Method: A Hybrid Algorithm for Solving Dynamic Economic Models," Journal of Economic ...
称式f20) 为 Newton/Gauss—Seidel 迭代.可以看 出, 在Newton/Gauss—Seidel 迭代方法中,不需要计算上 下对角矩阵 三和 ,能够大幅度 的减少计算量和存 储量. 对角矩阵 D = (r。 ) 还是需要计算和存储的, 可 以采用解析方法和数值方法求解.本文采用数值 近似 方法计 算 r ≈ r h s i , p...
This iterative techniques includes; Gauss-Seidel,Newton Raphson, Decoupled method and Fast Decoupled method. Load flowanalysis is difficult and time consuming to perform by hand. The Gauss-Seidel andNewton Raphson methods in detail; Formulation of static load flow equations andcomputational algorithm is...
Renewable Energy Integration In Unbalanced Three Phase Power Flow using Gauss-Seidel and Newton-Raphson MethodsDJAIDIR, BenrabehZIANE, IsmailROUIBAH, AbdelkaderInternational Journal of Advanced Studies in Computer Science & Engineering
Gauss-Seidel迭代时间隐式方法在Newton迭代方法的基础上,对高阶精度间断Galerkin有限元方法 (DGM)的时间隐式格式进行了研究.Newton迭代法的优势在于收敛效率高效,并且定常和非定常问题能够统一处理,对于非定常问题无需引入双时间步策略.为了避免大型矩阵的求逆,采用一步Gauss-Seidel迭代和Matrix-free技术消去残值Jacobi...
In the local solver, the values of traveltime on an entire line are updated simultaneously by Newton's method. The global solution is then obtained by Gauss–Seidel iterations with line-wise sweepings. We first develop the Newton-based first-order scheme, and on top of that we further ...
Convergence timeGauss-Seidel MethodNewton-Raphson Methodnumber of iterationpower flow analysis.HE power flow studies, commonly referred to as load flow, are the backbone of power system analysis and design. They are necessary for planning future expansion, control, economic scheduling, and management ...
The gauss-seidel-quasi-newton method: A hybrid al- gorithm for solving dynamic economic models. Journal of Economic Dynamics and Control 31 (5), 1610-1632.LUDWIG, A. (2007): "The Gauss-Seidel-quasi-Newton method: A hybrid algo- rithm for solving dynamic economic models," Journal of ...
Interval-branch-and-bound methods for global optimization very often incorporate interval Newton Gauss-Seidel steps to reduce the widths of the boxes resulting from the basic branch-and-bound method. These steps try to determine the roots of the gradient of the objective function, whereas various ...
Zubieta, "Gauss-Seidel-Newton-Armijo approach for minimization problems on the non-negative orthant; application to spatial price equilibrium problems," European Journal of Operational Research, vol. 57, no. 3, pp. 395-408, March 1992.J. Crouzeix, J. Ferland, and L. Zubieta, "Gauss-Seidel-...