数值问题 (Numerical issues): 一个基本的问题来源是算法的数值问题。离散化一个连续的立方体到一些列三维格网(类似我们玩的等大小的积木)是不平凡的,并且...
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Most commonly this looks to ensure that field lengths are consistent (or precision and scale for numerical data), but may also address issues in misaligned data types.
该分析最常用于确保字段长度(对于数值型数据,则包括精度和等级)是一致的,但是也可以解决数据类型不匹配的问题。
On the other hand, the stability and precision of numerical computation are the chief concerned matters in single kinetic issues, which undoubtedly reduce the computation speed.
另一方面,纯力学问题中数值计算的稳定性和精度是首要问题,这无疑会影响到算法的效率。
This paper is focused on comprehensive analysis of petroleum system numerical modeling and some relative issues.
本文论述成油气系统数值模拟综合分析的内容和方法,以及应注意的问题。
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