column rank meaning in English

列秩

Computer simulation results are presented to show the effectiveness of the algorithm . according to the estimation procedure and the simulation result , we get an additional key restriction that is not included in the original theory . this nuclear restriction is that as long as the observation matrixes of all scales ( expect the finest scale ) are full column rank , the operator ' s estimation algorithm will always be efficient
针对动态多尺度系统理论中的核心? ?投影算子的实现问题，给出了一种基于最小二乘法的投影算子估计算法及其仿真，根据算法推导过程和仿真结果，得到一些有关算法实用性和原动态多尺度建模理论本身的一些结论，得出原理论框架中一个新的约束条件，进一步完善了原系统理论； 3
A . p . verbyla and w . n . venables ( 1988 ) extended the ordinary growth curve model into the extension of growth curve model and obtained an estimate of the unknown parameter matrix under the conditions that the matrix of observations follow multivariate normal distribution , where every design matrix has full column rank [ 7 ]
A . p . verbyla和w . n . venables ( 1988 )将gc模型进行了推广，得到了推广增长曲线模型( theextensionofgrowthcurvemodel简称egc模型) ，并在观察矩阵服从正态分布，各设计矩阵均为列满秩的条件下，给出了参数矩阵估计值的一种算法。