Expr
optionally neglecting values == nan
and optionally store mean
to pointed address. // = sqrt( variance(...) )
double ltl::stddev | ( | const ExprNode< Expr, N > & | e, | |
double * | avg = NULL | |||
) | [inline] |
double ltl::stddev | ( | const MArray< T, N > & | a, | |
double * | avg = NULL | |||
) | [inline] |
double ltl::stddev | ( | const ExprNode< Expr, N > & | e, | |
typename ExprNode< Expr, N >::value_type | nan, | |||
double * | avg = NULL | |||
) | [inline] |
double ltl::stddev | ( | const MArray< T, N > & | a, | |
const T | nan, | |||
double * | avg = NULL | |||
) | [inline] |