This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
比如 A是-IQ15格式的 B是-IQ23格式的，那么A和B能否直接相乘、相加呢？令C=A*B，是否只要确定C的格式，这个乘法就能进行了？
