查询词典 triangular matrix

sample covariance matrix：样本协方差阵

sample covariance 样本协方差 | sample covariance matrix 样本协方差阵 | sample dispersion 样本方差

factor covariance matrix：因素协方差矩阵

factor coefficient 因素系数 | factor covariance matrix 因素协方差矩阵 | factor efficiency 因素效率

Error covariance matrix：誤差共變矩陣

Error correction model 误差修正模型 | Error covariance matrix 误差共变矩阵 | Error function 错误函数

Error covariance matrix：误差协方差矩阵

误差收支分析 error budget analysis | 误差协方差矩阵 error covariance matrix | 误差诊断 error diagnosis

Asymptotic covariance matrix：漸近互變異收矩陣

Asymptotic bias 渐近偏误 | Asymptotic covariance matrix 渐近互变异收矩阵 | Asymptotic distribution 渐近分配;极限分配

Estimated covariance matrix：估計共變數矩陣

Estimate standard error 估计标准误差 | Estimated covariance matrix 估计共变数矩阵 | Estimated generalized least squares (EGLS) 估计的一般最小平方法

Estimated covariance matrix：估计共变量矩阵

估计标准误差 Estimate standard error | 估计共变量矩阵 Estimated covariance matrix | 估计的一般最小平方法 Estimated generalized least squares (EGLS)

covelline：铜蓝

covariance matrix 协方差矩阵 | covelline 铜蓝 | covellite 铜蓝

Craps, game of：掷骰游戏

Covariance matrix 共变异矩阵 | Craps, game of 掷骰游戏 | Credibility 信用

cross product：叉乘

(2) 矩阵运算方式:(matrix computations) 将标量当作1×1阶矩阵,一维数组当作一行或一列的矢量(即1×n阶或 n×1阶的矩阵),二维数组当作m×n阶矩阵,然后按照矩阵的运算规则进行运算MATLAB计算点乘(dot product)和叉乘(cross product)有专门的命令,用dot(a,

Ben Li：李 斌

张爱玲Irene Zhang | 李 斌Ben Li | 李连杰 Jet Li

WESTBANK collude：勾结

共享软件 WESTBANK shareware | 勾结 WESTBANK collude | 构成要件 WESTBANK constitutive requirements