您可以使用dc（这是一种逆波兰式计算器），或者 bc（这是一种用于数学运算的完整的脚本编程语言）。

You can use dc, a reverse-polish notation calculator, or bc, an entire scripting language for math.

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本章末尾的表2-1完整总结了所有运算符的优先级和结合律。

Table 2.1 at the end of this chapter summarizes precedence and associativity for all operators.

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结果从解的描述、遗传算子、PS O运算符的构造再到GA - P SO算法框架，提出了完整的GA - P SO混合规划算法。

Results From the description of the solving to the genetic operators, PSO operators and the construction of GA-PSO frame, a integrated GA-PSO programming is presented.

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该方法运算量小，定位精确，得出的外耳轮廓图像清晰完整无任何干扰，而且定位成功率高。

Experimental results show that our method is simple, its localization accuracy is high, and the extracted ear contour edge is clear, connected and non-disturbed.

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这样就可以有效地对设备寄存器和位于SRAM中的某些标志位提供存取接口，而不再需要完整的布尔逻辑运算过程。

This allows efficient access to peripheral registers and flags located in SRAM memory without the need for a full Boolean processor.

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这样就可以有效地对设备寄存器和位于SRAM中的某些标志位提供存取接口，而不再需要完整的布尔逻辑运算过程。

This allows efficient access to peripheral registers and flags located in SRAM memory without the need for a full Boolean processor.

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