smoothers meaning in English
滑粉 修光工具
Examples
- How many different trades are employed in each branch of the linen and woollen manufactures from the growers of the flax and the wool , to the bleachers and smoothers of the linen , or to the dyers and dressers of the cloth
试以麻织业和毛织业为例，从亚麻及羊毛的生产到麻布的漂白和烫平或呢绒的染色和最后一道加工，各部门所使用的不同技艺是那么多啊！ - On the other hand , with traditional iterations and the conjugate gradient ( cg ) as smoothers , we can show the optimal convergence rate of the cascadic method in energy norm for 1 - d and 2 - d cases . when the mesh level is arbitrary , we use a duality argument and obtain the quasi - optimality of the algorithm only for 2 - d problems
另一方面，采用传统迭代子和共轭梯度法作为光滑子，我们证明了瀑布型多重网格法对一、二维非线性椭圆边值问题，在能量范数下，均可获得最优收敛阶。