moving least-squares method

基本解釋

The element-free method (EFM), based on moving least-squares method, is applied to solve the heat conduction problems.
介紹無網(wǎng)格法的基本原理，推導(dǎo)二維溫度場問題的無網(wǎng)格法計算公式，采用罰函數(shù)法滿足本征邊界條件；
A least-squares method of estimating the frequency of the target with strong sidelobe to handle the adverse influence of such targets on moving target detection is presented.
針對強(qiáng)旁瓣目標(biāo)對運(yùn)動目標(biāo)檢測的不利影響，提出了一種有效估計強(qiáng)旁瓣目標(biāo)頻率的最小二乘方法。
The Element-free Galerkin method(EFGM), which is based on the moving least-squares(MLS)approximation, is a promising method due to its high accuracy, stability and convergence.
基于移動最小二乘近似（MLS）理論的無網(wǎng)格伽遼金方法（EFGM），以其精度高、穩(wěn)定性好和收斂速度快等特點(diǎn)成為最具有發(fā)展前景的一種。