显卡单精度浮点运算能力怎么算?5的单精度浮点数IEEE754的代码如何计算,求过程?5=101(原始代码)=1.01x2^2对于IEEE754单精度浮点=(-1)^s*(1)。F)*2^(e-127)对于-5符号位:S=1(一位)中间码:e=1272=10000001(八位)尾数:F=010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000!
文章标题:浮点数加法运算例题显卡单精度浮点运算能力怎么算?-创新互联
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