How to handle weights in L2 error for Measurments
How should the L2 error in measurements with weights be calculated? The options are
\sqrt{ \sum_i w_i (x_i - y_i)^2 }
and
\sqrt{ \sum_i w_i^2 (x_i - y_i)^2 }
or anything else...
How should the L2 error in measurements with weights be calculated? The options are
\sqrt{ \sum_i w_i (x_i - y_i)^2 }
and
\sqrt{ \sum_i w_i^2 (x_i - y_i)^2 }
or anything else...