The condition number, defined below, is changed by scaling the matrix.
调整矩阵的比例就改变了下面定义的条件数。
Circular coil's configuration was studied on the basis of the condition number of the sensitive matrix.
以敏感矩阵的条件数为原则,对圆形线圈的配置进行了研究。
QR decomposition can improve the condition number of a matrix and then improve the numerical stability.
QR分解可以改善矩阵条件数,从而提高数值稳定性。
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