directional derivative的意思

directional derivative中文翻譯：

[數]方向導數

相似詞語短語

derivative───adj.（藝術家或藝術作品）模仿的；受……影響的；（金融產品）衍生的；n.派生物；金融衍生產品；派生詞；（化學）衍生物；導數

cosine derivative───余弦導數

directional blur───方向模糊

trigonometric derivative───三角導數

derivative calculator───導數計算器

derivative action───[自]微商作用

convective derivative───n.隨流導數；[流]遷移導數；傳遞導數

first derivative───一階導數；一階微商

indicated derivative───指示導數

雙語使用場景

The directional derivative according to the vector fields was introduced.───了相應于矢量場的方向導數。

's basically, yes, that's the directional derivative.───基本上是的，那就是方向導數。

it's actually the directional derivative in that direction.───它其實是那個方向的方向導數。

The objective function increases in the direction of the directional derivative of the objective function.───在目標函數延伸的這個方向上，目標函數會逐漸改進。

A linear programming method by which any directional derivative at any point can be computed is given.───并給出一個求解任何點處任何方向導數的線性規劃方法。

The directional derivative in a direction that's perpendicular to the gradient is basically zero.───垂直于梯度的方向上，方向導數為零。

So the derivative in any direction, tangent to g equals c, should be the directional derivative of f, in any such direction, should be zero.───所以這個與g=c相切的導數，應該是f的方向導數，在這個方向下，應該是等于0的。

So, now, similarly, the directional derivative means, actually, we'll be slicing our graph by the vertical plane.───類似地，方向導數的意思是，用垂直平面切開圖像。

Derivatives in higher dimensions, directional derivative and gradient.───在多維度中的微分、方向導數和梯度。

英語使用場景

So, now, similarly, the directional derivative means, actually, we'll be slicing our graph by the vertical plane.

In the simple case, the directional derivative of x1 - x2 is (1,-1).

Derivatives in higher dimensions , directional derivative and gradient.

Use of signal joint probability of directional derivative entropy minimum get the best rotation angle!

And that's basically, yes, that's the directional derivative.

Well, it's actually the directional derivative in that direction.

The directional derivative according to the vector fields was introduced.

The directional derivative in a direction that's perpendicular to the gradient is basically zero.

And,the slope is going to be the directional derivative in that direction OK, I think that's as graphicas I can get.