134 lines
3.7 KiB
Python
134 lines
3.7 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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# Python wrapper for cp_model.
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load("@pip_deps//:requirements.bzl", "requirement")
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load("@pybind11_bazel//:build_defs.bzl", "pybind_extension")
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load("@rules_python//python:py_library.bzl", "py_library")
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load("@rules_python//python:py_test.bzl", "py_test")
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cc_library(
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name = "linear_expr_doc",
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hdrs = ["linear_expr_doc.h"],
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)
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cc_library(
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name = "linear_expr",
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srcs = ["linear_expr.cc"],
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hdrs = ["linear_expr.h"],
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deps = [
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"//ortools/sat:cp_model_cc_proto",
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"//ortools/sat:cp_model_utils",
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"//ortools/util:fp_roundtrip_conv",
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"//ortools/util:sorted_interval_list",
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"@abseil-cpp//absl/container:btree",
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"@abseil-cpp//absl/container:fixed_array",
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"@abseil-cpp//absl/container:flat_hash_map",
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"@abseil-cpp//absl/log:check",
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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 = "wrappers",
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srcs = ["wrappers.cc"],
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hdrs = ["wrappers.h"],
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deps = [
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"@abseil-cpp//absl/base:nullability",
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"@abseil-cpp//absl/container:flat_hash_map",
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"@abseil-cpp//absl/container:flat_hash_set",
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"@abseil-cpp//absl/log",
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"@abseil-cpp//absl/log:check",
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"@abseil-cpp//absl/log:die_if_null",
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"@abseil-cpp//absl/strings",
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"@abseil-cpp//absl/types:span",
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"@protobuf",
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],
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)
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cc_binary(
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name = "gen_proto_builder_pybind11",
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srcs = ["gen_proto_builder_pybind11.cc"],
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deps = [
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":wrappers",
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"//ortools/base",
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"//ortools/sat:cp_model_cc_proto",
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"//ortools/sat:sat_parameters_cc_proto",
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"@abseil-cpp//absl/log:die_if_null",
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"@abseil-cpp//absl/strings:str_format",
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],
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)
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genrule(
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name = "run_gen_proto_builder_pybind11",
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outs = ["proto_builder_pybind11.h"],
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cmd = "$(location :gen_proto_builder_pybind11) > $@",
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tools = [":gen_proto_builder_pybind11"],
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)
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cc_library(
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name = "proto_builder_pybind11",
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hdrs = ["proto_builder_pybind11.h"],
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)
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pybind_extension(
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name = "cp_model_helper",
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srcs = ["cp_model_helper.cc"],
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visibility = ["//visibility:public"],
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deps = [
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":linear_expr",
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":linear_expr_doc",
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":proto_builder_pybind11",
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"//ortools/base:string_view_migration",
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"//ortools/sat:cp_model_cc_proto",
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"//ortools/sat:cp_model_utils",
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"//ortools/sat:sat_parameters_cc_proto",
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"//ortools/sat:swig_helper",
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"@abseil-cpp//absl/strings",
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],
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)
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py_test(
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name = "cp_model_helper_test",
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srcs = ["cp_model_helper_test.py"],
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deps = [
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":cp_model_helper",
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"//ortools/util/python:sorted_interval_list",
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requirement("absl-py"),
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],
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)
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py_library(
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name = "cp_model",
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srcs = ["cp_model.py"],
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visibility = ["//visibility:public"],
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deps = [
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":cp_model_helper",
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requirement("numpy"),
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requirement("pandas"),
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"//ortools/util/python:sorted_interval_list",
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],
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)
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py_test(
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name = "cp_model_test",
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srcs = ["cp_model_test.py"],
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deps = [
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":cp_model",
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":cp_model_helper",
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requirement("absl-py"),
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requirement("numpy"),
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],
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)
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