Public Member Functions

• GLM_FUNC_DECL mat< C, R, T, Q >
  flipud (mat< C, R, T, Q > const &in)

  Flips the matrix rows up and down.

  From GLM_GTX_matrix_factorisation extension.

• GLM_FUNC_DECL mat< C, R, T, Q >
  fliplr (mat< C, R, T, Q > const &in)

  Flips the matrix columns right and left.

  From GLM_GTX_matrix_factorisation extension.

• GLM_FUNC_DECL void
  qr_decompose (mat< C, R, T, Q > const &in, mat<(C< R?C:R), R, T, Q > &q, mat< C,(C< R?C:R), T, Q > &r)

  Performs QR factorisation of a matrix. Returns 2 matrices, q and r, such that the columns of q are orthonormal and span the same subspace than those of the input matrix, r is an upper triangular matrix, and q*r=in. Given an n-by-m input matrix, q has dimensions min(n,m) -by-m, and r has dimensions n-by-min(n,m).

  From GLM_GTX_matrix_factorisation extension.

• GLM_FUNC_DECL void
  rq_decompose (mat< C, R, T, Q > const &in, mat<(C< R?C:R), R, T, Q > &r, mat< C,(C< R?C:R), T, Q > &q)

  Performs RQ factorisation of a matrix. Returns 2 matrices, r and q, such that r is an upper triangular matrix, the rows of q are orthonormal and span the same subspace than those of the input matrix, and r*q=in. Note that in the context of RQ factorisation, the diagonal is seen as starting in the lower-right corner of the matrix, instead of the usual upper-left. Given an n-by-m input matrix, r has dimensions min(n,m) -by-m, and q has dimensions n-by-min(n,m).

  From GLM_GTX_matrix_factorisation extension.