144 lines
4.1 KiB
Python
144 lines
4.1 KiB
Python
# Copyright 2010-2025 Google LLC
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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load("@protobuf//bazel:cc_proto_library.bzl", "cc_proto_library")
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load("@protobuf//bazel:proto_library.bzl", "proto_library")
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load("@rules_cc//cc:cc_library.bzl", "cc_library")
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package(default_visibility = ["//visibility:public"])
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### Arc Flow ###
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cc_library(
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name = "arc_flow_builder",
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srcs = ["arc_flow_builder.cc"],
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hdrs = ["arc_flow_builder.h"],
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deps = [
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"//ortools/base",
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"//ortools/base:map_util",
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"//ortools/base:stl_util",
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"//ortools/graph:topologicalsorter",
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"@abseil-cpp//absl/container:flat_hash_map",
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"@abseil-cpp//absl/strings",
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],
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)
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cc_library(
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name = "arc_flow_solver",
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srcs = [
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"arc_flow_solver.cc",
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],
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hdrs = ["arc_flow_solver.h"],
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deps = [
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":arc_flow_builder",
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"//ortools/base",
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"//ortools/base:file",
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"//ortools/linear_solver",
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"//ortools/packing:vector_bin_packing_cc_proto",
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"@abseil-cpp//absl/flags:flag",
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],
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)
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### Vector Bin Packing ###
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proto_library(
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name = "vector_bin_packing_proto",
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srcs = ["vector_bin_packing.proto"],
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visibility = ["//visibility:public"],
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)
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cc_proto_library(
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name = "vector_bin_packing_cc_proto",
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visibility = ["//visibility:public"],
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deps = [":vector_bin_packing_proto"],
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)
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cc_library(
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name = "vector_bin_packing_parser",
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srcs = ["vector_bin_packing_parser.cc"],
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hdrs = ["vector_bin_packing_parser.h"],
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visibility = ["//visibility:public"],
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deps = [
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":vector_bin_packing_cc_proto",
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"//ortools/base",
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"//ortools/util:filelineiter",
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"@abseil-cpp//absl/strings",
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],
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)
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cc_binary(
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name = "vector_bin_packing",
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srcs = [
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"vector_bin_packing_main.cc",
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],
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deps = [
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"//ortools/base",
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"//ortools/base:file",
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"//ortools/packing:arc_flow_builder",
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"//ortools/packing:arc_flow_solver",
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"//ortools/packing:vector_bin_packing_cc_proto",
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"//ortools/packing:vector_bin_packing_parser",
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"@abseil-cpp//absl/flags:flag",
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"@abseil-cpp//absl/status",
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"@abseil-cpp//absl/strings",
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],
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)
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cc_test(
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name = "vector_bin_packing_test",
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size = "medium",
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srcs = [
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"vector_bin_packing_main.cc",
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],
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args = ["--input $(rootpath //ortools/packing/testdata:1D__bpp_scholl__bin2data.N2W2B1R0.vbp)"],
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data = ["//ortools/packing/testdata:1D__bpp_scholl__bin2data.N2W2B1R0.vbp"],
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deps = [
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"//ortools/base",
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"//ortools/base:file",
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"//ortools/packing:arc_flow_builder",
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"//ortools/packing:arc_flow_solver",
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"//ortools/packing:vector_bin_packing_cc_proto",
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"//ortools/packing:vector_bin_packing_parser",
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"@abseil-cpp//absl/flags:flag",
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"@abseil-cpp//absl/status",
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"@abseil-cpp//absl/strings",
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],
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)
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### Multiple Dimension (non vector) Bin Packing ###
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proto_library(
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name = "multiple_dimensions_bin_packing_proto",
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srcs = ["multiple_dimensions_bin_packing.proto"],
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visibility = ["//visibility:public"],
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)
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cc_proto_library(
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name = "multiple_dimensions_bin_packing_cc_proto",
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visibility = ["//visibility:public"],
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deps = [":multiple_dimensions_bin_packing_proto"],
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)
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cc_library(
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name = "binpacking_2d_parser",
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srcs = ["binpacking_2d_parser.cc"],
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hdrs = ["binpacking_2d_parser.h"],
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visibility = ["//visibility:public"],
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deps = [
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":multiple_dimensions_bin_packing_cc_proto",
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"//ortools/base",
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"//ortools/util:filelineiter",
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"@abseil-cpp//absl/strings",
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],
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)
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