Reduced Hessian matrix 简约Hese阵
hessian matrix h 赛矩阵h
bayesian hessian matrix bayesianhessian矩阵
generalized hessian matrix 广义Hessian阵
eigenvalues of Hessian matrix Hessain矩阵特征值
drift response Hessian matrix 层间位移响应海赛矩阵
earthquake force Hessian matrix 地震力海森矩阵
Compared to finite differencing method, AD can calculate gradients and Hessian matrix in a much faster way without truncation error.
在计算函数梯度、海森矩阵时,自动微分方法和有限差分相比在计算时间代价方面具有巨大的优势,且无截断误差。
参考来源 - 自动微分软件中的IO相关性分析技术However, calculated Hessian matrix in the quadratic programming is so difficult for complexity structural of large-scale projects that we need spend much time on it.
但是在二次规划过程中需要计算海森矩阵,对于结构复杂的大型工程来说,计算量太大。
参考来源 - 一种具有频率约束的结构优化算法·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
This paper presented an accurate method of calculating the earthquake force design sensitivity and Hessian matrix of the planar frame.
提出一种平面框架结构地震力的设计敏度和海森矩阵的精确计算方法。
The Hessian matrix of every function in this model is constant, so it will be calculated once in the entire optimal process based on interior point method, which speeds up each iteration.
该新模型的海森矩阵是精确的常系数矩阵，在内点法迭代过程中只需要计算一次，从而缩短了每次迭代的计算时间。
To reversely calculate structural parameters by using second-order approximate expression of the gradient matrix and Hessian matrix for optimization function in identified optimization results.
利用优化函数的梯度阵和海森矩阵建立函数的二阶近似表达式在已确定的优化结果反向计算结构参数。
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