1) second-order fit
二阶拟合
2) fitting of the second degree parabola
二阶抛物线拟合
3) staged matching
阶段拟合
4) fitted order
拟合阶
1.
For general multiderivative hybrid one-step method,denote p as the convergence order,r as the approximating order of it s stability function to exp(q),t as the exponentially fitted order in q=0 of this method, we proved p≤r=t
证明了多导混合单步法的收敛阶不大于它的稳定函数Ｒ（ｑ）对指数函数ｅｘｐ（ｑ）的逼近阶，而后者等于算法在ｑ＝０处的指数拟合阶
5) high order fitting
高阶拟合
6) fit by order
分阶拟合
补充资料：阶合
1.见"阶阁"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条