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11 lines
537 B
CSV
11 lines
537 B
CSV
null,符号,阶码,尾数,值,符号1,阶码2,尾数3,值4
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正无穷,0,255,0,∞,0,2047,0,∞
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负无穷,1,255,0,-∞,1,2047,0,-∞
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非数（NaN）,0或1,255,≠0,NaN,0或1,2047,≠0,NaN
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规格化非0正数,0,0<e<255,f,1.f×2^e-127^,0,0<e<2047,f,1.f×2^e-1023^
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规格化非0负数,1,0<e<255,f,-1.f×2^e-127^,1,0<e<2047,f,-1.f×2^e-1023^
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非规格化非0正数,0,0,f≠0,0.f×2^e-126^,0,0,f≠0,0.f×2^e-1022^
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非规格化非0负数,1,0,f≠0,-0.f×2^e-126^,1,0,f≠0,-0.f×2^e-1022^
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正0,0,0,0,0,0,0,0,0
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负0,1,0,0,0,1,0,0,0
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