Hello every body , i am trying to solve an (nxn) system equations by Gaussian Elimination method using Matlab , for example the system below : ThemeCopy x1 + 2x2 - x3 = 3 2x1 + x2 - 2x3 = 3 -3x1 + x2 + x3 = -6 C = [ 1 2 -1 ; 2 1 -2 ; -3 1 1 ] b= [ 3...
When you compute the pivot element, you just test to see if it was zero. The idea behind pivoting is that you don't want to divide by a tiny number. So if your pivot element was 1e-16, the test will not look for another. Non-zero is non-zero after all.
Question: Jeremy enjoys using Gaussian elimination to evaluate the determinant of a matrix and the latest challenge is the following matrix. k k k-5 Let A = 1 2k + 4 k-5 where k € R. -3 k k-5 Jeremy performs the following operations using...
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1 回表示 (過去 30 日間) 古いコメントを表示 Nhlakanipho Siphesihle2015 年 4 月 3 日 0 リンク 翻訳 閉鎖済み:MATLAB Answer Bot2021 年 8 月 20 日 i have problem with making long codes and i fear this will result i me not finishing my exam ...
Question: my code is supposed to perform Gaussian Elimination. please help me complete the rest and return L,U,P. PLEASE ONLY HELP WITH THIS CODE. DO NOT GIVE ME A NEW CODE WITH NUMPY TOOLS my code is supposed to perform Gaussian Elimination....