Ill-conditioned 病态 ; 病态条件
ill conditioned matrix 病态阵 ; 病态矩阵
ill-conditioned matrix [数] 病态矩阵
ill-conditioned polynomial [数] 病态多项式
ill-conditioned equation [数] 病态方程
ill-conditioned problem [数] 病态问题
ill conditioned system of equations 病态方程组
Small-X ill-conditioned branch 小X型病态支路
ill-conditioned system of equations [数] 病态方程组
The correct solution can not be obtained for the original input data, even though the impedance matrix is not ill conditioned.
对于原始的输入数据，不可能得到正确的结果，尽管阻抗矩阵并不是病态的。
The computational results demonstrate that the partial root root estimator can improve the LS estimator when the design matrix is ill conditioned.
计算结果表明，在设计阵呈病态时，部分根方估计确能改善LS估计。
This paper discusses the resistance of gross errors with quasi accurate detection and the improvement of ill conditioned equation with ridge estimate when the equation is ill conditioned and polluted.
针对法方程呈现病态且观测值受到污染而不严格服从正态分布的情况，探讨运用拟准检定法抗御粗差，用岭估计改善法方程的病态性。
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