| 摘要 |
<p>The invention relates to a method and an electronic apparatus implementing the method of executing division. In the method, an auxiliary divisor is retrieved from a look-up table stored in the electronic apparatus, the auxiliary divisor being a predetermined number generated by the product of the powers of the integer two and the reciprocal of the divisor. In the method, the division is executed in the electronic apparatus by multiplying the dividend of the division by the auxiliary divisor. The result of the division is scaled in the electronic apparatus in order to represent it in the desired form by shifting the result obtained by multiplying.</p> |
