internal arithmetic

internal arithmetic

[in′tərn·əl ə′rith·mə‚tik]
(computer science)
Arithmetic operations carried out in a computer's arithmetic unit within the central processing unit.
References in periodicals archive ?
Ann-Marie spouts out figures and calculations like a short-skirted calculator and has the kind of internal arithmetic that would put a NASA scientist to shame.
Higher accuracy input quantization and precision of internal arithmetic, e.
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