/// Copy a column into a GSLVector
/// @param i :: A column index.
GSLVector GSLMatrix::copyColumn(size_t i) const {
if (i >= size2()) {
throw std::out_of_range("GSLMatrix column index is out of range.");
}
auto columnView = gsl_matrix_const_column(gsl(), i);
return GSLVector(&columnView.vector);
}
/// Copy a row into a GSLVector
/// @param i :: A row index.
GSLVector GSLMatrix::copyRow(size_t i) const {
if (i >= size1()) {
throw std::out_of_range("GSLMatrix row index is out of range.");
}
auto rowView = gsl_matrix_const_row(gsl(), i);
return GSLVector(&rowView.vector);
}
/// Create a new GSLVector and move all data to it. Destroys this vector.
GSLVector GSLVector::move() { return GSLVector(std::move(m_data)); }
