Error in documentation of boost::numeric::ublas::triangular_matrix

[Roman Werpachowski <roman.werpachowski@…>]

The documentation under http://www.boost.org/doc/libs/1_48_0/libs/numeric/ublas/doc/triangular.htm#1TriangularMatrix says in Section 1.1:

For a (n x n )-dimensional lower triangular matrix and 0 <= i < n,0 <= j < n holds ti, j = 0 , if i > j. If furthermore holds ti, i= 1 the matrix is called unit lower triangular. For a (n x n )-dimensional lower triangular matrix and 0 <= i < n,0 <= j < n holds ti, j = 0 , if i < j. If furthermore holds ti, i= 1 the matrix is called unit lower triangular.

Based on the code example in Section 1.2, I think that the bolded occurrences of "lower" should be replaced with "upper", so that the above paragraph reads:

For a (n x n )-dimensional upper triangular matrix and 0 <= i < n,0 <= j < n holds ti, j = 0 , if i > j. If furthermore holds ti, i= 1 the matrix is called unit upper triangular. For a (n x n )-dimensional lower triangular matrix and 0 <= i < n,0 <= j < n holds ti, j = 0 , if i < j. If furthermore holds ti, i= 1 the matrix is called unit lower triangular.