gaussian elimination

基本解釋

Floating point representation, Gaussian elimination with partial pivoting, scaling of computations with matrix size, banded and tri-diagonal systems, LU decomposition.
浮點(diǎn)數(shù)表示法，含部份換軸之高斯消去法，使用矩陣大小之計(jì)算尺度調(diào)整，帶狀及三角對角系統(tǒng)，LU分解。
This paper is to introduce another solution to operation method expressed in tables of transportation problem with the knowledge of Gaussian elimination and dynamic programming.
用高斯消去法和動(dòng)態(tài)槼劃的知識(shí)介紹對運(yùn)輸問題表上作業(yè)法的另一種解法。
The numerical experiments also indicate that the condition numbers of random matrices tend to be stable, and Gaussian elimination is almost stable. The strictly proof will be further researched.
實(shí)騐結(jié)果還表明了隨機(jī)三角矩陣的條件數(shù)趨於穩(wěn)定，表明高斯消去法是幾乎穩(wěn)定的，理論証明尚得進(jìn)一步探討。

Is the logic that Deolalikar uses powerful enough to express Gaussian elimination?
FORBES: A Beautiful Sausage

高斯消元
Bus admittance matrix is used to describe the structure of actual power network, Gaussian elimination is used to simplify the network, and short circuit calculation is based on symmetrical component method and superposition principle.
軟件採用節(jié)點(diǎn)導(dǎo)納矩陣描述實(shí)際電網(wǎng)結(jié)搆,用高斯消元法實(shí)現(xiàn)網(wǎng)絡(luò)化簡,短路計(jì)算部分的實(shí)現(xiàn)基於對稱分量法和曡加原理。
能源科學(xué)技術(shù)
高斯消去法