explicit formulation

基本解释

There is no explicit formulation of inverse mapping about the isoparametric element, so inverse mapping is avoided in finite element analysis.
由于等参元不存在逆变换的显式，所以在有限元分析的列式中都回避等参元逆变换。
The topologic relations between entities, which are not been stored in explicit formulation in the model, can be achieved through collective operation of geometric object's hypergraph model.
对于面向对象模型中不显式表示的地理实体间的空间拓扑关系，可以利用实体的几何对象的超图模型间的集合运算来求得；
By using generalized function, an accurate integration method is developed to get the explicit formulation of the matrixes involved. This can improve the accuracy and efficiency of the method.
利用广义函数给出了一种精确积分方法，可以得到有关矩阵的显式表达，得到提高了求解精度和效率。