from sympy import *. M = Matrix([. [1,-2,5,0,3],. [0,1,3,0,0],. [0,0,0,1,3],. [0,0,0,0,0]. ]) M_simple = M.rref() print('顯示高斯消去法簡化的梯形矩陣的.
確定！ 回上一頁
