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108 lines
3.9 KiB
C++
108 lines
3.9 KiB
C++
/////////////////////////////////////////////////////////////////////////////////
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//
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// Copyright (C) 2019- Equinor ASA
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//
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// ResInsight is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// ResInsight is distributed in the hope that it will be useful, but WITHOUT ANY
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// WARRANTY; without even the implied warranty of MERCHANTABILITY or
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// FITNESS FOR A PARTICULAR PURPOSE.
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//
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// See the GNU General Public License at <http://www.gnu.org/licenses/gpl.html>
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// for more details.
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//
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/////////////////////////////////////////////////////////////////////////////////
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#include "gtest/gtest.h"
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#include "RigWellPathGeometryTools.h"
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#include <vector>
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//--------------------------------------------------------------------------------------------------
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///
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//--------------------------------------------------------------------------------------------------
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TEST(RigWellPathGeometryTools, VerticalPath)
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{
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std::vector<double> mdValues = {100, 500, 1000};
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std::vector<double> tvdValues = {100, 500, 1000};
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std::vector<double> fullTVDValues = {100, 200, 300, 400, 500, 600, 700, 800, 900, 1000};
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std::vector<double> fullMDValues = RigWellPathGeometryTools::interpolateMdFromTvd(mdValues, tvdValues, fullTVDValues);
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EXPECT_EQ(fullTVDValues.size(), fullMDValues.size());
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for (size_t i = 0; i < fullTVDValues.size(); ++i)
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{
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EXPECT_DOUBLE_EQ(fullTVDValues[i], fullMDValues[i]);
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}
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}
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TEST(RigWellPathGeometryTools, LinearPath)
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{
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std::vector<double> mdValues = {100, 500, 1000};
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std::vector<double> tvdValues = {50, 250, 500};
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std::vector<double> fullTVDValues = {50, 100, 150, 200, 250, 300, 350, 400, 450, 500};
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std::vector<double> fullMDValues = RigWellPathGeometryTools::interpolateMdFromTvd(mdValues, tvdValues, fullTVDValues);
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EXPECT_EQ(fullTVDValues.size(), fullMDValues.size());
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for (size_t i = 0; i < fullTVDValues.size(); ++i)
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{
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EXPECT_DOUBLE_EQ(2.0*fullTVDValues[i], fullMDValues[i]);
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}
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}
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double quadraticFunction(double x)
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{
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return 0.0015 * std::pow(x, 2) - 0.25 * x + 100;
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}
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TEST(RigWellPathGeometryTools, QuadraticPath)
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{
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std::vector<double> mdValues = {100, 300, 600, 1000};
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std::vector<double> tvdValues;
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for (double md : mdValues)
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{
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tvdValues.push_back(quadraticFunction(md));
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}
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std::vector<double> fullMDValues = {100, 200, 300, 400, 500, 600, 700, 800, 900, 1000};
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std::vector<double> fullTvdValues;
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for (double md : fullMDValues)
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{
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fullTvdValues.push_back(quadraticFunction(md));
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}
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std::vector<double> estimatedFullMDValues = RigWellPathGeometryTools::interpolateMdFromTvd(mdValues, tvdValues, fullTvdValues);
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EXPECT_EQ(estimatedFullMDValues.size(), fullMDValues.size());
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for (size_t i = 0; i < estimatedFullMDValues.size(); ++i)
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{
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EXPECT_DOUBLE_EQ(fullMDValues[i], estimatedFullMDValues[i]);
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}
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}
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double cubicFunction(double x)
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{
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return 0.000012 * std::pow(x, 3) - 0.0175 * std::pow(x, 2) + 7 * x;
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}
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TEST(RigWellPathGeometryTools, CubicPath)
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{
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std::vector<double> mdValues = {100, 300, 600, 1000};
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std::vector<double> tvdValues;
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for (double md : mdValues)
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{
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tvdValues.push_back(cubicFunction(md));
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}
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std::vector<double> fullMDValues = {100, 200, 300, 400, 500, 600, 700, 800, 900, 1000};
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std::vector<double> fullTvdValues;
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for (double md : fullMDValues)
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{
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fullTvdValues.push_back(cubicFunction(md));
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}
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std::vector<double> estimatedFullMDValues = RigWellPathGeometryTools::interpolateMdFromTvd(mdValues, tvdValues, fullTvdValues);
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EXPECT_EQ(estimatedFullMDValues.size(), fullMDValues.size());
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for (size_t i = 0; i < estimatedFullMDValues.size(); ++i)
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{
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EXPECT_DOUBLE_EQ(fullMDValues[i], estimatedFullMDValues[i]);
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}
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} |