A toolkit for working with phylogenetic data.
v0.18.0
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tree/mass_tree/functions.hpp File Reference
#include <cstddef>
#include <utility>
#include <vector>

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Classes

class  Matrix< T >
 

Namespaces

 genesis
 Container namespace for all symbols of genesis in order to keep them separate when used as a library.
 
 genesis::tree
 
 genesis::utils
 

Functions

double mass_tree_binify_masses (MassTree &tree, size_t number_of_bins)
 Accumulate all masses of a MassTree into bins on each branch. More...
 
double mass_tree_center_masses_on_branches (MassTree &tree)
 Accumulate all masses of a MassTree on the centers of their edges. More...
 
double mass_tree_center_masses_on_branches_averaged (MassTree &tree)
 Accumulate all masses of a MassTree at the average mass position per edge. More...
 
void mass_tree_clear_masses (MassTree &tree)
 Clear all masses of a MassTree, while keeping its topology. More...
 
std::vector< double > mass_tree_mass_per_edge (MassTree const &tree)
 Return a std::vector that contains the total Mass for each edge of the given MassTree. More...
 
MassTree mass_tree_merge_trees (MassTree const &lhs, MassTree const &rhs, double const scaler_lhs=1.0, double const scaler_rhs=1.0)
 Merge all masses of two MassTrees into one and return it. More...
 
void mass_tree_merge_trees_inplace (MassTree &lhs, MassTree const &rhs, double const scaler_lhs=1.0, double const scaler_rhs=1.0)
 Merge all masses of two MassTrees by adding them to the first MassTree. More...
 
void mass_tree_normalize_masses (MassTree &tree)
 Scale all masses of a MassTree so that they sum up to 1.0. More...
 
void mass_tree_reverse_signs (MassTree &tree)
 Reverse the sign of each mass point on a MassTree. More...
 
void mass_tree_scale_masses (MassTree &tree, double factor)
 Scale all masses of a MassTree with the multiplicative factor factor. More...
 
double mass_tree_sum_of_masses (MassTree const &tree)
 Return the total sum of all masses on the MassTree. More...
 
void mass_tree_transform_to_unit_branch_lengths (MassTree &tree)
 Set all branch lengths of a MassTree to 1.0, while keeping the relative position of all masses on the branches. More...
 
bool mass_tree_validate (MassTree const &tree, double valid_total_mass_difference=-1.0)
 Validate the data on a MassTree. More...