#!/usr/bin/env python
# Copyright (c) 2015, Ecole Polytechnique Federale de Lausanne, Blue Brain Project
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# This file is part of NeuroM <https://github.com/BlueBrain/NeuroM>
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"""Compatibility between NL and H5 files."""
# pylint: disable=protected-access

import numpy as np

import neurom as nm
from neurom.features import neuritefunc as _nf

nrn_h5 = nm.load_neuron('tests/data/h5/v1/bio_neuron-001.h5')
nrn_asc = nm.load_neuron('tests/data/neurolucida/bio_neuron-001.asc')

print('h5 number of sections: %s' % nm.get('number_of_sections', nrn_h5)[0])
print('nl number of sections: %s\n' % nm.get('number_of_sections', nrn_asc)[0])
print('h5 number of segments: %s' % nm.get('number_of_segments', nrn_h5)[0])
print('nl number of segments: %s\n' % nm.get('number_of_segments', nrn_asc)[0])
print('h5 total neurite length: %s' %
      np.sum(nm.get('section_lengths', nrn_h5)))
print('nl total neurite length: %s\n' %
      np.sum(nm.get('section_lengths', nrn_asc)))
print('h5 principal direction extents: %s' %
      nm.get('principal_direction_extents', nrn_h5))
print('nl principal direction extents: %s' %
      nm.get('principal_direction_extents', nrn_asc))

print('\nNumber of neurites:')
for nt in iter(nm.NeuriteType):
    print(nt, _nf.n_neurites(nrn_h5, neurite_type=nt), _nf.n_neurites(nrn_asc, neurite_type=nt))

print('\nNumber of segments:')
for nt in iter(nm.NeuriteType):
    print(nt, _nf.n_segments(nrn_h5, neurite_type=nt), _nf.n_segments(nrn_asc, neurite_type=nt))
