Conjugate-direction minimization: an improved method for the refinement of macromolecules.
Conjugate-direction minimization: an improved method for the refinement of macromolecules.
复制标题
共轭方向最小化:一种改进的大分子细化方法。
DOI:
10.1107/s0108767392005415
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发表时间:
1992
期刊:
影响因子:
--
通讯作者:
Tronrud,DE
中科院分区:
文献类型:
--
作者:
Tronrud,DE
A novel method of function minimization that combines the power of the diagonal approximation to the normal matrix with conjugate directions is described. This method approaches closer to the local minimum than the methods that are commonly used in macromolecular refinement. The weaknesses of the current methods are analyzed to explain the advantage of the conjugate-direction method.