In order to compare the influence of weight function on computational precision,the quartic spline function and exponential function were chosen as the weight function.

 
  • 为了比较权函数对无网格法计算精度的影响,选取样条型权函数和指数型权函数及其不同影响域半径,运用移动最小二乘法分别构造插值函数。
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