Jacobian-Free Three-Level Trust Region Method for Nonlinear Least Squares Problems

来源 :第八届工业与应用数学国际大会 | 被引量 : 0次 | 上传用户：jsww2009

【摘要】

：

　　Nonlinear least squares(NLS)problems arise in many applications.Common solvers require to compute and store the corresponding Jacobian matrix explicitly.

【作者】

：

Xu Wei Hayami Ken Zheng Ning

【机构】

：

Tongji Univ.

【出处】

：

第八届工业与应用数学国际大会

【发表日期】

：

2015年期

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　　Nonlinear least squares(NLS)problems arise in many applications.Common solvers require to compute and store the corresponding Jacobian matrix explicitly.

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Jacobian-Free Three-Level Trust Region Method for Nonlinear Least Squares Problems

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