A trap can be used to call operating system routines or to catch arithmetic errors.
You can use arithmetic and logical operators to combine such elements.
First, computers have circuits for performing arithmetic operations, such as: addition division, multiplication and exponentiation.
第一, 计算机具有进行加 、 、、及取幂等各种算术运算的电路.
Less able pupils may need a calculator to help with the arithmetic.
能力差的学生可能需要计算器来帮助他们进行算术运算.
The results show the advantage of LM arithmetic and good converge property.
实验结果显示了lm算法 的优越性,网络具有良好的收敛特性.