The pattern of the finite-difference coefficients is known . 有限差分系數(shù)的圖式是已知的。
The finite-difference computation must be convergent and stable . 有限差分計(jì)算必須收斂和穩(wěn)定。
We will say that a finite-difference method is convergent if this condition is satisfied . 若滿足了這個(gè)條件,我們就說(shuō)有限差分法是收斂的。
To maintain a logical presentation we start with the simplest finite-difference scheme . 為了按邏輯來(lái)表達(dá),我們從最簡(jiǎn)單的有限差分格式開(kāi)始。
When the rotation at the ends of a loaded strut is restrained, the equation cannot be used in the finite-difference solution . 當(dāng)受載支柱的端點(diǎn)轉(zhuǎn)動(dòng)受到約束時(shí),方程不能用于有限差分解。
In part one , the 2 - d finite - difference formula are set up 第一部分進(jìn)行二維有限差分公式的推導(dǎo)。
Finite - difference iterative method is used for numerical solution 應(yīng)用差分迭代方法進(jìn)行了數(shù)值求解。
A computer program is developed to solve the finite - difference equation 為以后更復(fù)雜的研究打下了基礎(chǔ)。
Finite - difference time - domain , fdtd 時(shí)域有限差分
Research on the parallel computing of the finite - difference model for weather forecasting 天氣預(yù)報(bào)有限差分格點(diǎn)模式并行計(jì)算研究