The essence idea of restoration based on Total Variation is that translate the problem into minimum of energy functional with TV regularization, then the Partial Differential Equations are got from the principle of variation, finally after discretization the optimal resolution with the numerical methods is obtained.

基于整體變分的圖像恢復(fù)概括的說就是把圖像恢復(fù)問題形式化為帶有整體變分正則化項的圖像能量泛函極值問題激情毛片无码专区，采用變分原理將其中的最小化問題轉(zhuǎn)為所要求解的偏微分方程色色色资源，即Euler-Lagrange方程日韩精品国产，利用數(shù)字圖像本身的離散特征使用適當?shù)臄?shù)值方法來求它的最優(yōu)解国产区黄A片精品视频大，最后達到逼近原始圖像的目的。

A novel quadratic penalty function based discretization algorithm for Newton optimal power flow is presented.

摘 要 提出了一種新的基于正曲率二次罰函數(shù)的最優(yōu)潮流算法中離散控制量的處理方法免费观看黄色视频的网址。

This section further presents three kinds of computation schemes, which are discretization schemes based on linear interpolation, locally quadratic interpolation and mixed quadratic and cubic interpolation.

吳微在[21]中使用三角剖分及外心對偶剖分給出了解雙調(diào)和方程的基于Ciarlet-Raviart變分原理的混合廣義差分法永久黄色视频，理論分析部分采用了[26]中的有關(guān)思想。

In the second chapter, generalizing the contractilities and asymptotical stabilities for multi-delay integro-differential equations. Under proper stepsize, we obtain the discretization schemes of Runge-Kutta methods with the compound quadrature formula and the Pouzet quadrature formula, and besides, derive the global and asymptotical stabilities. Moreover, the numerical experiments show that the presented methods are highly effective.

第二章www.中文字幕在线播放，考慮了多延遲情形下的積分微分方程国产在线黄色小，推廣理論解的收縮性與漸近穩(wěn)定性結(jié)果，在適當?shù)牟介L下一级香蕉黄片，利用復(fù)合求積公式與Pouzet求積公式擴展Runge-Kutta方法欧美性多多，獲得離散的計算格式，并且證明了方法是數(shù)值穩(wěn)定的久久精品国产99精品最新按摸，此外性xxxx淫乱，數(shù)值試驗表明此計算方法在實際應(yīng)用中是非常有效的。

At first, the small step synthesis method is applied to get the discretization of an anolog network, thus the discrete recursion formula in state space is obtained.

首先應(yīng)用小步合成方法將模擬網(wǎng)絡(luò)離散化福利视频黄，得到狀態(tài)空間中的離散遞推公式欧美中文字幕一区二区三区网站。

Based on a "heterogeneous" discretization which cares about the fine scale only on small representative region of the spatial domain, FDHMM relies on the use of two different schemes for original equation, at different grid levels.

基于一種"非均質(zhì)"離散格式，F(xiàn)DHMM在小的代表性的空間區(qū)域內(nèi)求解細尺度問題黄色A，F(xiàn)DHMM是通過在不同的網(wǎng)格水平上使用不同的差分格式來處理原始方程來實現(xiàn)的国产aaaaaaaa一级。

It is shown that some problems of this new class, together with a suitable time discretization ,represent the schematization of the original problem corresponding to well known numerical integration schemes.

它被顯示這個新的班級一些問題，連同一個適當?shù)臅r間離散化一起黄色无码丝袜视频，表現(xiàn)對廣為人知數(shù)字的整合方案符合的最初問題的 schematization 免费观看视频精品免费观看。

By the agency of discretization of mathematical model, it programs the digital simulation program of saturation nonlinearity for PI regulator, and simul...

為研究電力拖動系統(tǒng)的數(shù)字仿真提供了實用的仿真模型。

The method does not involve the discretization of the soil or piles and it follows the same analysis process and the content of stiffness matrix is just related to the number of pile and soil nodes under foundation cap.

應(yīng)用該方法不需要劃分樁-土體單元亚洲三级片免费看视频，分析中的計算矩陣僅與基礎(chǔ)中樁數(shù)和筏板下土節(jié)點數(shù)量相關(guān)而與其他變量無關(guān)中文字幕人妻少妇aⅴ一区二区，分析過程簡潔通用。

The method does not involve the discretization of the soil or pile s and it follows the same analysis process and the content of stiffuess matrix is just related to the number of pile and soil nodes under foundation cap.

應(yīng)用該方法不需要劃分樁－土體單元欧美精品AAAAAAA，分析中的計算矩陣僅與基礎(chǔ)中樁數(shù)和筏板下土節(jié)點數(shù)量相關(guān)而與其他變量無關(guān)欧美三级黄片视频，分析過程簡潔通用。