式中，x为机电产品耦合性能n维自变量的第i个分量，a为多项式的待定系数

式中，x为机电产品耦合性能n维自变量的第i个分量，a为多项式的待定系数。将待定系数按照一定次数排列，可以构成矢量α。利用机电产品耦合性能多学科优化的s个试验点，采用最小二乘法求解矢量α。

結果 (英文) 1:

, X for the mechanical and electrical coupling of n-dimensional self the I-th component of the variable, a is the polynomial coefficients. Undetermined coefficients arranged in accordance with a certain number of times, can constitute a vector α. Multidisciplinary design optimization of coupled mechanical and electrical products performance s test points, using least square solution of the vector α.

結果 (英文) 2:

Formula, x is electromechanical coupling product performance n-dimensional argument of the i-th component, a polynomial of undetermined coefficients. The undetermined coefficients arranged in accordance with a certain number, can constitute a vector α. Use test points s performance electromechanical products coupled multidisciplinary optimization, solving the vector α using the least squares method.

結果 (英文) 3:

In the formula, X is the coupling performance of mechanical and electrical products of the first I component of n-dimensional variables, a undetermined coefficient polynomial. The undetermined coefficients can be arranged in a certain number of times, and can be composed of vector. Using the s test points of multi discipline optimization of mechanical and electrical products, the least square method is used to solve the vector.