阅读说明：本技术 计算处理器和计算方法 (Calculation processor and calculation method ) 是由 斯特凡·玛格丽特·艾伯特·范霍根贝特 于 2019-01-15 设计创作，主要内容包括：一种用于基于指数值a由数字输入值(IN)确定数字输出值(OUT)的计算处理器,其中,该处理器包括第一计算块(CB1)、第二计算块(CB2)和最终计算块(CBF)。第一计算块(CB1)根据输入值的有效部分的最高有效位的位置来初始化中间值和误差值。第二计算块配置为重复执行：计数器值的递增；基于误差值确定幂误差值；以及如果幂误差值大于或等于误差阈值,则通过将中间值乘以自适应值来调整中间值y并将误差值设置为幂误差值除以基值；直到满足退出标准为止。如果幂误差值小于误差阈值,则将误差值设置为幂误差值。最终计算块配置为将输出值设置为中间值。(A calculation processor for determining a digital output value (OUT) from a digital input value (IN) based on an exponent value a, wherein the processor comprises a first calculation block (CB1), a second calculation block (CB2) and a final Calculation Block (CBF). A first calculation block (CB1) initializes intermediate values and error values according to the position of the most significant bit of the significant portion of the input value. The second calculation block is configured to repeatedly perform: incrementing the counter value; determining a power error value based on the error value; and if the power error value is greater than or equal to the error threshold, adjusting the intermediate value y by multiplying the intermediate value by the adaptation value and setting the error value as the power error value divided by the base value; until the exit criteria are met. If the power error value is less than the error threshold, the error value is set to the power error value. The final calculation block is configured to set the output value to an intermediate value.)