执行这条命令的用户必须是该聚集函数的所有者。
To execute this command the current user must be the owner of the aggregate function.
当一个数据聚集函数使用另一个数据集函数作为参数时，该参数取MD X值，而不是显示值。
When one CUBE function USES another CUBE function as its argument, the argument takes on the MDX value rather than the display value.
提出一种估计复杂网络幂律度分布和层次聚集函数标度指数的新方法，并给出求解这些指数的数值算法。
A new method and corresponding numerical procedure were introduced to estimate scaling exponents of power-law degree distribution and hierarchical clustering function for complex networks.
对该表使用SQL的groupby函数和聚集函数通常比使用生成相同结果的普通XQuery更有效。
Using SQL group by and aggregation functions on that table is usually more efficient than producing the same result in plain XQuery.
还有一种方法是可以把表示组件聚集起来以从中选择而不是同步它们的函数。
Alternatively, presentation components might be aggregated to select from among them rather than to synchronize their function.
这些功能包括排序、分组、聚集以及一个操作不同数据类型的大型函数集。
These capabilities include sorting, grouping, aggregating, and a large set of functions to manipulate the different data types.
这个二进制串由常用的计数器(DB 2max函数进行实际聚集计算时需要)、聚集对象的标识以及分组标识构成。
This binary string is comprised of the usual counter, which is needed for the DB2 MAX function to do the actual aggregation, the identifier for the aggregate object, and the group identifier.
然后，它会查看是否选择了聚集复选框，如果是，则它会对已选择的系列应用aggregateresults函数。
It then checks to see if the aggregate check-box is selected, and if so it applies the aggregateResults function to the selected series.
实际的聚集计算是通过DB2的max函数实现的，它使用这个经过编码的计数器找到最新的中间结果。
The actual aggregation is done by DB2's MAX function, which USES the encoded counter to find the last intermediate result.
当数据移动函数的规则涉及到复制调用的类型时（简单VS.聚集），这些函数的作用如图4 所示。
The role of the data-movement functions is shown in Figure 4 as it relates to the types involved for copy (simple vs. aggregate).
结果表明：该法以求解拉普拉斯方程组为基础，物理概念明确，且无需构造“合并”或“聚集”控制函数，使得方程离散简单，经验性因素降低；
The method is clear in physical concept, and it is unnecessary to construct special controlling functions, hence the method makes the grid generation easier and also reduces some empirical influences.
不同于传统的抑制交叉项的核函数方法，该方法抑制交叉项的同时，保持WVD了高时频聚集性。
Unlike the traditional kernel function methods to suppress cross terms, our method not only reduces the interfering cross-terms but also preserves the superb time-frequency concentration of the WVD.
以局部演化的方式，实现了种群间分离与种群内自聚集，使多峰函数优化问题转化为单峰函数优化问题。
The separation among populations and the adaptive-gathering in a population are achieved by local evolution, so the multi-model function optimization is transformed to unimodal function optimization.
以局部演化的方式，实现了种群间分离与种群内自聚集，使多峰函数优化问题转化为单峰函数优化问题。
The separation among populations and the adaptive-gathering in a population are achieved by local evolution, so the multi-model function optimization is transformed to unimodal function optimization.
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