tlhr

/* +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
   Copyright (c) 2016 The plumed team
   (see the PEOPLE file at the root of the distribution for a list of names)

   See http://www.plumed.org for more information.

   This file is part of plumed, version 2.

   plumed is free software: you can redistribute it and/or modify
   it under the terms of the GNU Lesser General Public License as published by

tlhr

from sklearn.decomposition import PCA
import numba
import numpy as np
from typing import (Any, Sequence, Iterator, List, Tuple,
                    Dict, Callable, Union, Optional, Mapping)

class SOM:
    '''
    SOM - Self-Organising-Map.