The first solution is perfectly workable, but it might be nice to have an even more seamless and invisible infinite vector.
第一个解决方案是有效的,但是最好能够有更无缝的和不可见的无限向量。
2
He proposed a statistical tool, the vector autoregression (VAR), as a solution to this problem.
他提出了一个统计工具,向量自回归(VAR),来解决这一问题。
3
Therefore, the optimal solution is the farthest point on the polyhedron boundary from the axis' origin using the direction (1,-1) as a direction vector.