directional derivative
基本解釋
- [數(shù)] 方向?qū)?shù)
英漢例句
- And that's basically, yes, that's the directional derivative.
基本上是的，那就是方向?qū)?shù)。 - Well, it's actually the directional derivative in that direction.
它其實(shí)是那個(gè)方向的方向?qū)?shù)。 - And,the slope is going to be the directional derivative in that direction OK, I think that's as graphicas I can get.
這個(gè)斜率就是此方向的方向?qū)?shù),好了，我想我說(shuō)的已經(jīng)盡量圖形化了。
雙語(yǔ)例句
詞組短語(yǔ)
- directional partial derivative 方向偏導(dǎo)數(shù)
- directional second derivative 方向性二階微分
- directional E derivative 方向?qū)?shù)
- Directional derivative and gradient 方向?qū)?shù)與梯度
- maximum directional derivative 極大方向微商;極大方向?qū)?shù)
短語(yǔ)
專業(yè)釋義
- 方向?qū)?shù)
- 方向?qū)?shù)
Proposed an edge detection algorithm based on wavelet analysis theory,it combined multi-scale analysis ability of cubic B-spline function with direction feature of directional derivative,thus can effectively suppress noise and locate edge.
基于小波分析理論設(shè)計(jì)了一種邊緣檢測(cè)算法,該算法結(jié)合三次B樣條函數(shù)的多尺度分析能力與方向?qū)?shù)的方向特性,可有效抑噪并定位邊緣。數(shù)學(xué)
- 方向?qū)?shù)
- 方向?qū)?shù)
- 方向?qū)Ш瘮?shù)
- 方向微商
- 方向微分