[ublas] [Documentation fix] unit_vector

Subject: [ublas] [Documentation fix] unit_vector
From: Francesco Florian (francesco.florian94_at_[hidden])
Date: 2017-03-22 15:17:18

Hello,

Reading the ‘unit_vector’ documentation I found the statement ‘[...] u^k_i = 0, if i <> k, and u^k_i = 1.’ at
http://www.boost.org/doc/libs/1_63_0/libs/numeric/ublas/doc/vector.html#21Description

Although the sense is clear in the context, i think that ‘otherwise’ is missing at the end.

Best Regards,
Francesco Florian