Adjoint matrix (my function): ok with numbers but not symbolics
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11-10-2017, 07:12 PM
(This post was last modified: 11-10-2017 09:36 PM by salvomic.)
Post: #11
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RE: Adjoint matrix (my function): ok with numbers but not symbolics
(11-10-2017 07:09 PM)parisse Wrote: Then adj(m):=adjoint_matrix(m)[2,size(m)]*(-1)^(size(m)-1) should do the job. ok! I'll rewrite the whole program for the new FW as a CAS function... EDIT This code is all CAS and works after the beta 2017 November 8. adj(m) Adjoint matrix cofactors(m) Cofactors matrix -> TRN(adj(m)) minor(m, r, c) a minor of the matrix m, suppressing row r and col c Code:
∫aL√0mic (IT9CLU) :: HP Prime 50g 41CX 71b 42s 39s 35s 12C 15C - DM42, DM41X - WP34s Prime Soft. Lib |
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