カハンの加算アルゴリズム
1. Kahan summation algorithmIn numerical analysis, the Kahan summation algorithm (also known as compensated summation) significantly reduces the numerical error in the total obtained by adding a sequence of finite precision floating point numbers, compared to the obvious approach. This is done by keeping a separate running compensation (a variable to accumulate small errors).
Read “Kahan summation algorithm” on English Wikipedia
Read “カハンの加算アルゴリズム” on Japanese Wikipedia
Read “Kahan summation algorithm” on DBpedia
Read “Kahan summation algorithm” on English Wikipedia
Read “カハンの加算アルゴリズム” on Japanese Wikipedia
Read “Kahan summation algorithm” on DBpedia
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