提出了数组运算与矩阵运算之间的关系定理，利用该定理给出了计算矩的一种递推算法；
A theorem of relation between quadrate and matrix operation is proposed; an iterating algorithm is then given based on the theorem.
最后，jama也不是一个通用的数组类，相反，它主要关注于与矩阵数值计算相关的数学运算。
Finally, JAMA is not a general-purpose array class. Instead, it focuses on the principle mathematical functionality required to do numerical linear algebra.
方括号运算符用来检索数组和集合的元素。
The bracket operator is used to retrieve elements of arrays and collections.
有逗号运算符数组中有名字吗？
该算法使用数组方式编码染色体，并采用非常规码的交叉和变异运算因子。
It encodes the chromosome as an array of integers, and USES irregular crossover and mutation operations.
极高性能的数值运算(助理法律顾问科学和图形)是有可能与新增对模块，实现了真正的多维数组。
Extremely high performance numeric computing (ala scientific and graphics) is possible with an add-on module that implements true multidimensional arrays.
还可以通过使用组合运算符将函数组合在一起来定义新函数。
You can also define new functions by combining functions by using the composition operator.
在使用索引运算符时，对象被看作是一个“相关数组”。
When using the index operator, the object is treated as an associative array.
在使用索引运算符时，对象被看作是一个“相关数组”。
When using the index operator, the object is treated as an associative array.
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