This is, admittedly, a very crude filtering mechanism, and any real scene engine would likely have a range of variables that would affect the direction of a person through the scenario.
坦率地说，这是一种非常粗糙的过滤机制，真实的场景引擎可能会使用多个变量，这些变量会影响用户在场景中的走向。
Companies are addressing these challenges through a greater focus on data and technology to gain better insight into business processes and to measure a broader range of variables.
为了应对这些挑战，企业更加重视利用数据和科技来深入了解业务流程和衡量广泛的变量因素。
By taking these spatial points as initial guess, all exact real solutions within a certain range of variables are found using unrestraint optimization.
以这些空间点为初始值，利用无约束优化，得到在一定值范围内的原方程组的全部精确实数解。
By taking these spatial points as initial guess, all exact real solutions within a certain range of variables are found using unrestraint optimization.
以这些空间点为初始值，利用无约束优化，得到在一定值范围内的原方程组的全部精确实数解。
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