id summary reporter owner description type status milestone component version severity resolution keywords cc 11373 Ticket 10762 (boost 1..57) is nearly a year old, but error ist still in boost (now 1.58) anonymous Douglas Gregor "include/boost/numeric/ublas/matrix.hpp line 1387, wrong parameter type (matrix m) should be (fixed_matrix m) solution see ticket 10762 showstopper, because certain matrix operations do not even compile! please do not deliver untested software" Bugs new To Be Determined numeric Boost 1.58.0 Showstopper