720 likes | 1.1k Views
3. mathsoft. 3. ??????Ax=b. ?????????A,Matlab?????????:???????????(Gaussian Elimination), A=LU????????(symmetric, positive definite matrix)??A=R'R (Cholesky factorization)?????????????A=QR???A\b(??)????A???,????????. 4. mathsoft. 4. ??????Ax=b. ?????????(??)???????(Gaussian Elimination) (??)
E N D