3d3c14cbff
- determines a unique sort order (as per uniqueOrder) and uses that to reorder the list and possibly truncate it.
145 lines
4.7 KiB
C
145 lines
4.7 KiB
C
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration |
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\\ / A nd | Copyright (C) 2012-2013 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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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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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Application
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Test-ListOps
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Description
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\*---------------------------------------------------------------------------*/
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#include "argList.H"
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#include "List.H"
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#include "SubList.H"
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#include "ListOps.H"
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#include "face.H"
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using namespace Foam;
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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// Main program:
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int main(int argc, char *argv[])
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{
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Info<< "Test Rotations:" << nl << endl;
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List<label> forwardRotate(identity(5));
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face testFace(identity(4));
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for (label i = 0; i < 8; ++i)
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{
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Info<< "Rotate forward by " << i << " : "
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<< rotateList(forwardRotate, i) << endl;
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}
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for (label i = 0; i < 8; ++i)
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{
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Info<< "Rotate backward by " << i << " : "
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<< rotateList(forwardRotate, -i) << endl;
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}
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Info<< nl << "Face : " << testFace << endl;
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Info<< "Rotate by 2 : " << rotateList(testFace, 2) << endl;
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inplaceRotateList<List, label>(testFace, -6);
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Info<< "Rotate inplace by -6 : " << testFace << nl << endl;
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Info<< "Test inplace rotate : " << forwardRotate << endl;
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inplaceRotateList(forwardRotate, 2);
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Info<< "Rotate to the right by 2 : " << forwardRotate << endl;
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inplaceRotateList(forwardRotate, -2);
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Info<< "Rotate to the left by 2 : " << forwardRotate << endl;
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List<label> subRotate(identity(10));
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SubList<label> subL(subRotate, 5, 3);
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Info<< "Test inplace rotate on sublist : " << subRotate << endl;
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inplaceRotateList(subL, 3);
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Info<< "Rotate to the right by 3 : " << subRotate << endl;
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inplaceRotateList(subL, -8);
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Info<< "Rotate to the left by 3 : " << subRotate << endl;
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Info<< nl << nl << "Test Reversing:" << nl << endl;
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Info<< "List : " << identity(5) << endl;
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Info<< "Reverse : " << reverseList(identity(5)) << endl;
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Info<< "List : " << identity(6) << endl;
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Info<< "Reverse : " << reverseList(identity(6)) << nl << endl;
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List<label> test1(identity(5));
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Info<< "List : " << test1 << endl;
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inplaceReverseList(test1);
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Info<< "Inplace Reverse : " << test1 << nl << endl;
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List<label> test2(identity(6));
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Info<< "List : " << test2 << endl;
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inplaceReverseList(test2);
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Info<< "Inplace Reverse : " << test2 << nl << endl;
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face test3(identity(6));
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Info<< "Face : " << test3 << endl;
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inplaceReverseList(test3);
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Info<< "Inplace Reverse : " << test3 << nl << endl;
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FixedList<label, 6> test4(identity(6));
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Info<< "FixedList : " << test4 << endl;
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inplaceReverseList(test4);
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Info<< "Inplace Reverse : " << test4 << nl << endl;
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List<label> test5(identity(9));
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SubList<label> test5SubList(test5, 4, 3);
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Info<< "List : " << test5 << endl;
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inplaceReverseList(test5SubList);
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Info<< "Reverse Sublist between 3 and 6 : " << test5 << nl << endl;
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Info<< nl << "Test lambda predicates:" << nl << endl;
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List<label> test6(identity(11));
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// shift range for general testing
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std::for_each(test6.begin(), test6.end(), [](label& x){ x -= 4; });
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Info<< "Subset of non-zero, even values: "
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<< subsetList
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(
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test6,
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[](const label& x){ return x && !(x % 2); }
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) << nl
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<< endl;
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test6.append(identity(13));
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// Randomize the list
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std::random_shuffle(test6.begin(), test6.end());
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Info<< "Randomized: " << flatOutput(test6) << endl;
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inplaceUniqueSort(test6);
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Info<< "Unique : " << flatOutput(test6) << endl;
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Info<< "\nEnd\n" << endl;
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return 0;
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}
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// ************************************************************************* //
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