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root/radiance/ray/src/util/rmatrix.c
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Comparing ray/src/util/rmatrix.c (file contents):
Revision 2.15 by greg, Fri May 8 18:25:03 2015 UTC vs.
Revision 2.16 by greg, Wed Jul 22 04:29:56 2015 UTC

# Line 514 | Line 514 | rmx_multiply(const RMATRIX *m1, const RMATRIX *m2)
514                  for (k = mres->ncomp; k--; ) {
515                      long double d = 0;
516                      for (h = m1->ncols; h--; )
517 <                        d += (long double)rmx_lval(m1,i,h,k) *
518 <                                (long double)rmx_lval(m2,h,j,k);
517 >                        d += rmx_lval(m1,i,h,k) * rmx_lval(m2,h,j,k);
518                      rmx_lval(mres,i,j,k) = (double)d;
519                  }
520          return(mres);

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