Template Function mrpt::math::meanAndStdColumns

• Defined in File ops_matrices.h

Function Documentation

template<class MAT_IN, class VEC>
void mrpt::math::meanAndStdColumns(const MAT_IN &m, VEC &outMeanVector, VEC &outStdVector, const bool unbiased_variance = true)

Computes a row with the mean values of each column in the matrix and the associated vector with the standard deviation of each column.

See also

mean,meanAndStdAll

Throws:

std::exception – If the matrix/vector is empty.

Parameters:

unbiased_variance – Standard deviation is sum(vals-mean)/K, with K=N-1 or N for unbiased_variance=true or false, respectively.