difference quotient

常見例句

The difference quotient interpolation is also used to improve the accuracy of the interpolation calculation, which shows satisfied quality of synthesized speech.
為了提高計(jì)算精度，在頻譜的插值計(jì)算中還引入了差商型插值方法。
On the basis of Newton method, Secant Method used the difference quotient instead of calculating the value of derivative. his thesis derives improvements of Newton method.
弦截法在牛頓法的基礎(chǔ)上，利用差商來(lái)回避導(dǎo)數(shù)值的計(jì)算。本文推導(dǎo)了牛頓迭代法的各種改進(jìn)方法。
A hybrid algorithm for topology optimization of trusses with discrete variables is developed which combines relative difference quotient algorithm with chaos optimization.
將相對(duì)差商法和混沌優(yōu)化結(jié)合起來(lái)，形成求解離散變量桁架結(jié)構(gòu)拓?fù)鋬?yōu)化設(shè)計(jì)的混合算法。