INFORMATION PROCESSING APPARATUS, CONTROL METHOD FOR INFORMATION PROCESSING APPARATUS, AND CONTROL PROGRAM FOR INFORMATION PROCESSING APPARATUS

The invention relates to an information processing apparatus, a control method for the information processing apparatus, and a control program for the information processing apparatus. The informationprocessing apparatus includes: an arithmetic operation unit configured to perform an arithmetic operation using an arithmetic operation target and repeat the arithmetic operation by using a calculated arithmetic operation result; a ratio calculation unit configured to obtain a ratio of the number of elements, of the number of elements included in the arithmetic operation result, included in an expressible range as a predetermined-bit fixed point; and an arithmetic operation control unit configured to make the arithmetic operation unit perform the arithmetic operation by using the predetermined-bit fixed point based on the ratio calculated by the ratio calculation unit. 本文涉及信息处理装置、用于信息处理装置的控制方法以及记录用于信息处理装置的控制程序的计算机可读记录介质。信息处理装置包括：算术运算单元，其被配置成使用算术运算目标执行算术运算，并且通过使用计算出的算术运算结果来重复该算术运算；比率计算单元，其被配置成获得包括在预定位定点数的可表达范围内的元素