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Hardware Structure (ハードウェア構造)
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Floating-Point Arithmetic (浮動小数点演算)
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IEEE Floating-Point Standard (IEEE標準の浮動小数点形式)
Floating-Point Addition and Subtraction (浮動小数点足し算・引き算)
procedure
operands:
+
alignment:
+
normalize and round:
+
addition and subtraction can be more complicated than multiplication and division because operations on the exponents and significands are more difficult
David Asano
2001-05-29