直接矩陣求逆 的英文怎麼說

中文拼音 [zhíjiēzhènqiú]
直接矩陣求逆 英文
direct matrix inversion
  • : Ⅰ形容詞1 (成直線的; 硬挺的) straight; stiff 2 (跟地面垂直的; 從上到下的; 從前到后的) erect; v...
  • : Ⅰ動詞1 (靠近;接觸) come into contact with; come close to 2 (連接; 使連接) connect; join; put ...
  • : 名詞1. (畫直角或正方形、矩形用的曲尺) carpenter's square; square2. (法度; 規則) rules; regulations 3. [物理學] moment
  • : Ⅰ名詞1 (作戰隊伍的行列或組合方式) battle array [formation]: 布陣 deploy the troops in battle fo...
  • : Ⅰ動詞1 (請求; 要求) ask; beg; request; entreat; beseech : 求人幫忙 ask sb a favour; ask a favou...
  • : Ⅰ形容詞1 (方向相反) contrary; counter 2 [數學] inverse; converse Ⅱ動詞1 (抵觸; 不順從) go aga...
  • 直接 : direct; immediate
  • 矩陣 : [數學] matrix; array
  1. To solve this problem, this paper re - numbers the nodes by using graph theory. when there are no loop flows, the power flow tracing results can be obtained without inverting the matrixes directly, so the efficiency is improved greatly. when there are loop flows, the power flow tracing problem can still be solved by using traditional methods

    為解決這一問題,本文將基於圖論的節點編號方法引入到基於的追蹤方法中,在無環流時,可以不用進行,從而加快了潮流跟蹤的解時間;在有環流時,仍可以通過傳統的方法對潮流跟蹤進行
  2. The formula for mach number has been optimized with least - squres solution, thus the precision of a polynomial of power of 5 is better than that of 9. 2. after the solving of angle of attack and angle of sideslip, the theory of general inverse of matrix is used to simplify the nonlinear equations and to calculate the total pressure and the modified dynamic pressure ratio. these two parameters together with the angle of attack and angle of sideslip contain enough information to work out the dynamic pressure and static pressure

    其中包括: 1 .應用最小二乘法,對馬赫數的泰勒解公式進行優化,優化后的解公式採用5次多項式即可在精度上優于原有的9次多項式,可以提高運算速度; 2 .提出應用廣義簡化非線性方程組:在已經解出迎角與側滑角的前提下,從原始的壓力向量中提取出總壓,並且提出了動壓修正比的概念。
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