411 REFERENCE · Wikibooks
Linear Algebra and the C Language/a0al
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
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Code study: normalize_mR();
/* ------------------------------------ */
/* ------------------------------------ */
double **normalize_mR(
double **U,
double **Q
)
{
double **u = i_mR(rsize_R(U),C1);
double **q = i_mR(rsize_R(U),C1);
int c_U = csize_R(U);
int c;
for( c = C1; c <= c_U; c++)
{
c_c_mR(U,c, u,C1);
smul_mR(1./norm_R(u),u,q);
c_c_mR(q,C1, Q,c);
}
f_mR(u);
f_mR(q);
return(Q);
}
/* ------------------------------------ */
/* ------------------------------------ */