1 files changed, 0 insertions, 87 deletions
diff --git a/osdf/optimizers/pciopt/solver/optimizer.py b/osdf/optimizers/pciopt/solver/optimizer.py
deleted file mode 100644
index 5a1a5c2..0000000
--- a/osdf/optimizers/pciopt/solver/optimizer.py
+++ /dev/null
@@ -1,87 +0,0 @@
-# -------------------------------------------------------------------------
-#   Copyright (c) 2018 AT&T Intellectual Property
-#
-#   Licensed under the Apache License, Version 2.0 (the "License");
-#   you may not use this file except in compliance with the License.
-#   You may obtain a copy of the License at
-#
-#       http://www.apache.org/licenses/LICENSE-2.0
-#
-#   Unless required by applicable law or agreed to in writing, software
-#   distributed under the License is distributed on an "AS IS" BASIS,
-#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-#   See the License for the specific language governing permissions and
-#   limitations under the License.
-#
-# -------------------------------------------------------------------------
-#
-
-import itertools
-import os
-
-import pymzn
-
-from .pci_utils import get_id
-
-BASE_DIR = os.path.dirname(__file__)
-MZN_FILE_NAME = os.path.join(BASE_DIR, 'no_conflicts_no_confusion.mzn')
-
-
-def pci_optimize(network_cell_info, cell_info_list):
-    neighbor_edges = get_neighbor_list(network_cell_info)
-    second_level_edges = get_second_level_neighbor(network_cell_info)
-    dzn_data = {
-        'NUM_NODES': len(cell_info_list),
-        'NUM_PCIS': len(cell_info_list),
-        'NUM_NEIGHBORS': len(neighbor_edges),
-        'NEIGHBORS': get_list(neighbor_edges),
-        'NUM_SECOND_LEVEL_NEIGHBORS': len(second_level_edges),
-        'SECOND_LEVEL_NEIGHBORS': get_list(second_level_edges)
-    }
-
-    return solve(dzn_data)
-
-
-def get_list(edge_list):
-    array_list = []
-    for s in edge_list:
-        array_list.append([s[0], s[1]])
-    return sorted(array_list)
-
-
-def solve(dzn_data):
-    return pymzn.minizinc(MZN_FILE_NAME, data=dzn_data)
-
-
-def get_neighbor_list(network_cell_info):
-    neighbor_list = set()
-    for cell in network_cell_info['cell_list']:
-        add_to_neighbor_list(network_cell_info, cell, neighbor_list)
-    return neighbor_list
-
-
-def add_to_neighbor_list(network_cell_info, cell, neighbor_list):
-    for nbr in cell.get('nbr_list', []):
-        host_id = cell['id']
-        nbr_id = get_id(network_cell_info, nbr['cellId'])
-        if nbr_id and host_id != nbr_id:
-            entry = sorted([host_id, nbr_id])
-            neighbor_list.add((entry[0], entry[1]))
-
-
-def get_second_level_neighbor(network_cell_info):
-    second_neighbor_list = set()
-    for cell in network_cell_info['cell_list']:
-        comb_list = build_second_level_list(network_cell_info, cell)
-        for comb in comb_list:
-            if comb[0] and comb[1]:
-                s = sorted(comb)
-                second_neighbor_list.add((s[0], s[1]))
-    return sorted(second_neighbor_list)
-
-
-def build_second_level_list(network_cell_info, cell):
-    second_nbr_list = []
-    for nbr in cell.get('nbr_list', []):
-        second_nbr_list.append(get_id(network_cell_info, nbr['cellId']))
-    return [list(elem) for elem in list(itertools.combinations(second_nbr_list, 2))]