Description: CO is an applications module written in the GAUSS programming language. It solves the Nonlinear Programming problem, subject to general constraints on the parameters - linear or nonlinear, equality or inequality, using the Sequential Quadratic Programming method in combination with several descent methods selectable by the user - Newton-Raphson, quasi-Newton (BFGS and DFP), and scaled quasi-Newton. There are also several selectable line search methods. A Trust Region method is also available which prevents saddle point solutions. Gradients can be user-provided or numerically calculated. -CO is an applications module written in the GAUSS programming language. It solves the Nonlinear Programming problem, subject to general constraints on the parameters- linear or nonlinear, equality or inequality, using the Sequential Quadratic Programming method in combination with several descent methods selectable by the user- Newton-Raphson, quasi-Newton (BFGS and DFP), and scaled quasi-Newton. There are also several selectable line search methods. A Trust Region method is also available which prevents saddle point solutions. Gradients can be user-provided or numerically calculated. Platform: |
Size: 37888 |
Author:王知章 |
Hits:
Description: In mathematics, the method of steepest descent or stationary phase method or saddle-point method is an extension of Laplace s method for approximating an integral, where one deforms a contour integral in the complex plane to pass near a stationary point (saddle point), in roughly the direction of steepest descent or stationary phase. Platform: |
Size: 1024 |
Author:suci ariani |
Hits:
Description: Stokes 方程的有限元方法求解，利用PIU方法求解离散得到的鞍点方程组-Stokes equations, finite element method for the use of the the PIU method of solving the discrete get saddle point equations Platform: |
Size: 15360 |
Author:shs3701001 |
Hits:
Description: 各种算法比如矩阵鞍点，分划，n阶乘，螺旋阵，穿越沙漠，二分法求解方程，百鸡问题，残缺棋盘，贪心法删数，矩阵乘法动态规划。。。等等，亲测可以运行。-Various algorithms such as matrix saddle point, partition, n factorial, spiral array, through the desert, the dichotomy solve the equations, one hundred chicken issue, incomplete chessboard, delete a few greedy method, dynamic programming matrix multiplication. . . And so on, pro-test to run. Platform: |
Size: 247808 |
Author:张潇 |
Hits:
Search - saddle point method