directional derivative meaning in English
【数学】方向导数。
Examples
- Derivatives in higher dimensions , directional derivative and gradient
多维微分、方向导数和梯度。 - Derivatives in higher dimensions , directional derivative and gradient
在多维度中的微分、方向导数和梯度。 - Error estimates of directional derivatives of approximately specified functions
近似已知函数方向导数的误差估计 - We discuss several different definitions of directional derivative and gradient vector
摘要讨论了几种不同的方向导数和梯度的定义。 - Secondly , the new generalized gradient is introduced to take advantage of the given directional derivative
其次讨论了一类新的广义梯度，这样的广义梯度能够充分利用已经有的方向导数的信息。