constants.h

/*
 * Copyright 2025 Adobe. All rights reserved.
 * This file is licensed to you 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 REPRESENTATIONS
 * OF ANY KIND, either express or implied. See the License for the specific language
 * governing permissions and limitations under the License.
 */
#pragma once
 
namespace lagrange::internal {
 
constexpr double pi = 3.14159265358979323846264338327950288;
constexpr double pi_2 = 1.57079632679489661923132169163975144;
constexpr double pi_4 = 0.78539816339744830961566084581988;
 
} // namespace lagrange::internal