cubature

基本解釋

The construction of boundary type cubature is a problem that has been noticed for a very long time in numerical integration.
邊界型求積公式是數(shù)值積分法研究方向早就被注意的問(wèn)題。
When we calculate reserves with traditional cubature,parameters of reservoir bed we use are average values.This ignores anisotropic factors of reservoirs,so that affects accuracy of calculate.
摘要用傳統(tǒng)容積法計(jì)算儲(chǔ)量時(shí),由于對(duì)儲(chǔ)層參數(shù)采用的是平均值而忽略了儲(chǔ)層的非均質(zhì)因素,影響了儲(chǔ)量計(jì)算的準(zhǔn)確性。
At last, based on the theory of cubature, the multivariate linear regression equations are built up, and the traffic conversion coefficient of the controlled intersection junction are deduced.
最后，以容量法為理論基礎(chǔ)，建立多元線(xiàn)性回歸方程式，推導(dǎo)出信號(hào)交叉口車(chē)輛折算系數(shù)。
Constructing Cubature Formulae on an Arbitrary Spherical Triangle
球面三角形上的數(shù)值積分公式的構(gòu)造
THE BEST CUBATURE FORMULAS FOR THE SPHERE IN A CERTAIN MEANING
球域上的某種意義下的最佳求積公式