finite difference

Noun

A difference between the value of a function evaluated at a number, and the value of the same function evaluated at a different number, a fixed distance from the first.

Japanese Meaning

ある関数を固定された間隔で区切った二点で評価した際、その評価値同士の差を指します。 / 数値解析などにおいて、関数の変化を近似するために用いられる手法を意味し、連続的な導関数の代わりに有限な差分を計算する方法です。

What is this buttons?

To approximate the derivative, the mathematician computed the finite difference between the function's values at two nearby points.

Google Translation / DeepL Translation

導関数を近似するために、数学者は関数の値が一定の間隔で離れた2点での差、つまり有限差分を計算した。

Details

Sense（1）

A difference between the value of a function evaluated at a number, and the value of the same function evaluated at a different number, a fixed distance from the first.

finite differences

（ plural ）

Details

finite difference

Dictionary quizzes to help you remember the meaning

Login / Sign up

Download the app!

finite difference

Dictionary quizzes to help you remember the meaning

Login / Sign up

Login

──── or ────

Sign up

──── or ────

Download the app!