411 REFERENCE · Wikibooks
Linear Algebra and the C Language/a06n
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Adjoint: Code study
First, I calculated the cofactor matrix. Then take the transpose of this matrix.
/* ------------------------------------ */
/* ------------------------------------ */
double **adjoint_mR(
double **A,
double **Adjoint
)
{
double **T = i_RC_mR(A[R_SIZE][C0],A[C_SIZE][C0]);
transpose_mR(cofactor_mR(A,T),Adjoint);
f_mR(T);
return(Adjoint);
}
/* ------------------------------------ */
/* ------------------------------------ */