我运行一个循环程序, 程序结果是100个矩阵
运行程序是出现如下:
Warning: Matrix is close to singular or badly scaled.
Results may be inaccurate. RCOND = 4.598423e-019.
> In Fisher at 28
Warning: Matrix is close to singular or badly scaled.
Results may be inaccurate. RCOND = 2.353976e-019.
> In Fisher at 28
Warning: Matrix is close to singular or badly scaled.
Results may be inaccurate. RCOND = 3.408787e-019.