quadratic function

基本解釋

• [數(shù)] 二次函數(shù)

英漢例句

雙語(yǔ)例句

• The objective function of the model is a quadratic function with separable in the variables, and the constraints are linear.
  該模型的目標(biāo)函數(shù)是變量可分離二次函數(shù)，而約束條件是線性的。
• In fact, the discrete logarithms problem for elliptic curves over finite fields is equivalent to the discrete logarithms problem for real quadratic function fields.
  事實(shí)上，橢圓曲線的離散對(duì)數(shù)問(wèn)題與函數(shù)域上理想類群的離散對(duì)數(shù)問(wèn)題存在某種等價(jià)關(guān)系。
• The optimal value is obtained by applying a quadratic function to approach the cost function and by progressively adding active constraints based on unconstrain optimal duration.
  此法具有占計(jì)算機(jī)內(nèi)存小且計(jì)算量少等優(yōu)點(diǎn)，可以有效地解決較大的網(wǎng)絡(luò)計(jì)劃非線性時(shí)間—費(fèi)用優(yōu)化問(wèn)題。

原聲例句

• If you knew only the third derivative of the function, you can have something quadratic in t without changing the outcome.
  如果方程里有三階導(dǎo)數(shù),你就可以引入一個(gè)二次項(xiàng),但是結(jié)果卻不會(huì)變
  耶魯公開課 - 基礎(chǔ)物理課程節(jié)選

• quadratic function更多例句

詞組短語(yǔ)

短語(yǔ)

• common quadratic Lyapunov function 共同二次Lyapunov函數(shù)
• quadratic dissipation function 二次耗散函數(shù);二次方程耗散功能
• quadratic bent function 二次Bent函數(shù)
• quadratic utility function 效用函數(shù);二次效用函數(shù)
• modified quadratic discriminant function 改進(jìn)二次分類器

• quadratic function更多詞組

專業(yè)釋義

數(shù)學(xué)

• 二次函數(shù)
• 二項(xiàng)式函數(shù)

管理學(xué)

• 二次函數(shù)

計(jì)算機(jī)科學(xué)技術(shù)

• 二次函數(shù)