2017-05-10 00:27:03 +00:00
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//============================================================================
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// Copyright (c) Kitware, Inc.
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// All rights reserved.
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// See LICENSE.txt for details.
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2019-04-15 23:24:21 +00:00
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//
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2017-05-10 00:27:03 +00:00
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// This software is distributed WITHOUT ANY WARRANTY; without even
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// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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// PURPOSE. See the above copyright notice for more information.
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//============================================================================
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#include <vtkm/CellShape.h>
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2017-08-03 19:43:12 +00:00
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#include <vtkm/Bounds.h>
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2017-08-03 19:32:28 +00:00
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#include <vtkm/VectorAnalysis.h>
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#include <vtkm/cont/ArrayHandle.h>
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2018-04-05 21:13:04 +00:00
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#include <vtkm/cont/BoundsCompute.h>
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2017-05-10 00:27:03 +00:00
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#include <vtkm/cont/CellSetStructured.h>
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#include <vtkm/cont/DataSet.h>
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2018-04-05 17:45:39 +00:00
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#include <vtkm/cont/FieldRangeCompute.h>
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2019-09-02 14:38:47 +00:00
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#include <vtkm/cont/PartitionedDataSet.h>
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2017-08-03 19:32:28 +00:00
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#include <vtkm/cont/serial/DeviceAdapterSerial.h>
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2017-05-10 00:27:03 +00:00
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#include <vtkm/cont/testing/MakeTestDataSet.h>
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2017-08-03 19:32:28 +00:00
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#include <vtkm/cont/testing/Testing.h>
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2017-08-03 20:03:13 +00:00
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#include <vtkm/exec/ConnectivityStructured.h>
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2018-02-22 14:59:15 +00:00
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#include <vtkm/thirdparty/diy/Configure.h>
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2018-01-03 19:37:54 +00:00
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2019-02-05 16:02:29 +00:00
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#include <vtkm/thirdparty/diy/diy.h>
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2018-01-03 19:37:54 +00:00
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2017-08-18 20:28:33 +00:00
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void DataSet_Compare(vtkm::cont::DataSet& LeftDateSet, vtkm::cont::DataSet& RightDateSet);
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static void PartitionedDataSetTest()
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{
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2017-05-10 00:27:03 +00:00
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vtkm::cont::testing::MakeTestDataSet testDataSet;
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2019-09-02 14:38:47 +00:00
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vtkm::cont::PartitionedDataSet pds;
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2017-08-02 19:18:55 +00:00
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2017-05-17 18:32:46 +00:00
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vtkm::cont::DataSet TDset1 = testDataSet.Make2DUniformDataSet0();
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vtkm::cont::DataSet TDset2 = testDataSet.Make3DUniformDataSet0();
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2017-05-10 00:27:03 +00:00
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2019-09-02 14:38:47 +00:00
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pds.AppendPartition(TDset1);
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pds.AppendPartition(TDset2);
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2017-08-02 19:18:55 +00:00
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2022-08-22 12:43:15 +00:00
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std::vector<vtkm::Id> ids = { 0, 1 };
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std::vector<vtkm::FloatDefault> var = { 1, 2 };
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auto idsField = vtkm::cont::make_Field(
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"ids", vtkm::cont::Field::Association::Partitions, ids, vtkm::CopyFlag::On);
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auto pdsVar = vtkm::cont::make_Field(
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"pds_var", vtkm::cont::Field::Association::Partitions, ids, vtkm::CopyFlag::On);
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pds.AddField(idsField);
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pds.AddField(pdsVar);
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2019-09-02 14:38:47 +00:00
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VTKM_TEST_ASSERT(pds.GetNumberOfPartitions() == 2, "Incorrect number of partitions");
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VTKM_TEST_ASSERT(pds.GetNumberOfFields() == 2, "Incorrect number of fields");
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2017-05-11 15:05:47 +00:00
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2019-09-02 14:38:47 +00:00
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vtkm::cont::DataSet TestDSet = pds.GetPartition(0);
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VTKM_TEST_ASSERT(TDset1.GetNumberOfFields() == TestDSet.GetNumberOfFields(),
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"Incorrect number of fields");
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VTKM_TEST_ASSERT(TDset1.GetNumberOfCoordinateSystems() == TestDSet.GetNumberOfCoordinateSystems(),
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"Incorrect number of coordinate systems");
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TestDSet = pds.GetPartition(1);
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VTKM_TEST_ASSERT(TDset2.GetNumberOfFields() == TestDSet.GetNumberOfFields(),
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"Incorrect number of fields");
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VTKM_TEST_ASSERT(TDset2.GetNumberOfCoordinateSystems() == TestDSet.GetNumberOfCoordinateSystems(),
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"Incorrect number of coordinate systems");
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2017-07-20 19:11:12 +00:00
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2017-08-04 20:39:36 +00:00
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vtkm::Bounds Set1Bounds = TDset1.GetCoordinateSystem(0).GetBounds();
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vtkm::Bounds Set2Bounds = TDset2.GetCoordinateSystem(0).GetBounds();
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vtkm::Bounds GlobalBound;
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GlobalBound.Include(Set1Bounds);
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GlobalBound.Include(Set2Bounds);
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2019-09-02 14:38:47 +00:00
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VTKM_TEST_ASSERT(vtkm::cont::BoundsCompute(pds) == GlobalBound, "Global bounds info incorrect");
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VTKM_TEST_ASSERT(vtkm::cont::BoundsCompute(pds.GetPartition(0)) == Set1Bounds,
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2018-04-05 21:13:04 +00:00
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"Local bounds info incorrect");
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2019-09-02 14:38:47 +00:00
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VTKM_TEST_ASSERT(vtkm::cont::BoundsCompute(pds.GetPartition(1)) == Set2Bounds,
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2018-04-05 21:13:04 +00:00
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"Local bounds info incorrect");
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2017-08-04 20:39:36 +00:00
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vtkm::Range Set1Field1Range;
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vtkm::Range Set1Field2Range;
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vtkm::Range Set2Field1Range;
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vtkm::Range Set2Field2Range;
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vtkm::Range Field1GlobeRange;
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vtkm::Range Field2GlobeRange;
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TDset1.GetField("pointvar").GetRange(&Set1Field1Range);
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TDset1.GetField("cellvar").GetRange(&Set1Field2Range);
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TDset2.GetField("pointvar").GetRange(&Set2Field1Range);
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TDset2.GetField("cellvar").GetRange(&Set2Field2Range);
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Field1GlobeRange.Include(Set1Field1Range);
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Field1GlobeRange.Include(Set2Field1Range);
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Field2GlobeRange.Include(Set1Field2Range);
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Field2GlobeRange.Include(Set2Field2Range);
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2017-08-03 16:21:37 +00:00
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2018-04-05 17:45:39 +00:00
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using vtkm::cont::FieldRangeCompute;
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2020-01-28 19:14:32 +00:00
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VTKM_TEST_ASSERT(FieldRangeCompute(pds, "pointvar").ReadPortal().Get(0) == Field1GlobeRange,
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2017-08-03 16:21:37 +00:00
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"Local field value range info incorrect");
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2020-01-28 19:14:32 +00:00
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VTKM_TEST_ASSERT(FieldRangeCompute(pds, "cellvar").ReadPortal().Get(0) == Field2GlobeRange,
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2017-08-02 19:34:34 +00:00
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"Local field value range info incorrect");
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2017-07-20 19:11:12 +00:00
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2017-08-04 20:39:36 +00:00
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vtkm::Range SourceRange; //test the validity of member function GetField(FieldName, BlockId)
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2022-08-29 18:57:36 +00:00
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pds.GetFieldFromPartition("cellvar", 0).GetRange(&SourceRange);
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vtkm::Range TestRange;
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pds.GetPartition(0).GetField("cellvar").GetRange(&TestRange);
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2017-08-04 02:45:56 +00:00
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VTKM_TEST_ASSERT(TestRange == SourceRange, "Local field value info incorrect");
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2017-08-18 20:28:33 +00:00
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2022-08-22 12:43:15 +00:00
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//test partition fields.
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idsField.GetRange(&SourceRange);
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pds.GetField("ids").GetRange(&TestRange);
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VTKM_TEST_ASSERT(TestRange == SourceRange, "Partitions field values incorrect");
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pdsVar.GetRange(&SourceRange);
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pds.GetField("pds_var").GetRange(&TestRange);
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2022-08-29 10:40:42 +00:00
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VTKM_TEST_ASSERT(TestRange == SourceRange, "Global field values incorrect");
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2022-08-22 12:43:15 +00:00
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2019-09-02 14:38:47 +00:00
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vtkm::cont::PartitionedDataSet testblocks1;
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std::vector<vtkm::cont::DataSet> partitions = pds.GetPartitions();
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testblocks1.AppendPartitions(partitions);
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VTKM_TEST_ASSERT(pds.GetNumberOfPartitions() == testblocks1.GetNumberOfPartitions(),
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"inconsistent number of partitions");
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2017-08-24 14:50:14 +00:00
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2019-09-02 14:38:47 +00:00
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vtkm::cont::PartitionedDataSet testblocks2(2);
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testblocks2.InsertPartition(0, TDset1);
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testblocks2.InsertPartition(1, TDset2);
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2017-08-24 14:50:14 +00:00
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2019-09-02 14:38:47 +00:00
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TestDSet = testblocks2.GetPartition(0);
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2017-08-24 14:50:14 +00:00
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DataSet_Compare(TDset1, TestDSet);
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2019-09-02 14:38:47 +00:00
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TestDSet = testblocks2.GetPartition(1);
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2017-08-18 20:28:33 +00:00
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DataSet_Compare(TDset2, TestDSet);
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2017-08-24 14:50:14 +00:00
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2019-09-02 14:38:47 +00:00
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testblocks2.ReplacePartition(0, TDset2);
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testblocks2.ReplacePartition(1, TDset1);
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2017-08-24 14:50:14 +00:00
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2019-09-02 14:38:47 +00:00
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TestDSet = testblocks2.GetPartition(0);
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2017-08-24 14:50:14 +00:00
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DataSet_Compare(TDset2, TestDSet);
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2019-09-02 14:38:47 +00:00
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TestDSet = testblocks2.GetPartition(1);
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2017-08-18 20:28:33 +00:00
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DataSet_Compare(TDset1, TestDSet);
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2017-05-17 18:32:46 +00:00
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}
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2022-08-25 13:28:35 +00:00
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static void PartitionedDataSetFieldTest()
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{
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vtkm::cont::testing::MakeTestDataSet testDataSet;
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vtkm::cont::DataSet TDset1 = testDataSet.Make2DUniformDataSet0();
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vtkm::cont::DataSet TDset2 = testDataSet.Make3DUniformDataSet0();
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constexpr vtkm::Id id0 = 0, id1 = 1;
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constexpr vtkm::FloatDefault globalScalar = 1.0f;
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for (int i = 0; i < 4; i++)
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{
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vtkm::cont::PartitionedDataSet pds({ TDset1, TDset2 });
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std::vector<vtkm::Id> ids = { id0, id1 };
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std::vector<vtkm::FloatDefault> gs = { globalScalar };
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auto idsArr = vtkm::cont::make_ArrayHandle(ids, vtkm::CopyFlag::Off);
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auto gsArr = vtkm::cont::make_ArrayHandle(gs, vtkm::CopyFlag::Off);
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if (i == 0) //field
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{
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auto idField = vtkm::cont::make_Field(
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"id", vtkm::cont::Field::Association::Partitions, ids, vtkm::CopyFlag::Off);
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auto gScalar = vtkm::cont::make_Field(
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"global_scalar", vtkm::cont::Field::Association::Global, gs, vtkm::CopyFlag::Off);
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pds.AddField(idField);
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pds.AddField(gScalar);
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}
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else if (i == 1) //array handle
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{
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pds.AddPartitionsField("id", idsArr);
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pds.AddGlobalField("global_scalar", gsArr);
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}
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else if (i == 2) //std::vector
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{
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pds.AddPartitionsField("id", ids);
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pds.AddGlobalField("global_scalar", gs);
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}
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else if (i == 3) //pointer
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{
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pds.AddPartitionsField("id", ids.data(), 2);
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pds.AddGlobalField("global_scalar", gs.data(), 1);
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}
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//Validate each method.
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VTKM_TEST_ASSERT(pds.GetNumberOfFields() == 2, "Wrong number of fields");
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//Make sure fields are there and of the right type.
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VTKM_TEST_ASSERT(pds.HasPartitionsField("id"), "id field misssing.");
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VTKM_TEST_ASSERT(pds.HasGlobalField("global_scalar"), "global_scalar field misssing.");
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2022-08-25 13:28:35 +00:00
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2022-08-30 20:24:01 +00:00
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2022-08-25 13:28:35 +00:00
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for (int j = 0; j < 2; j++)
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{
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vtkm::cont::Field f0, f1;
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if (j == 0)
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{
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f0 = pds.GetField("id");
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f1 = pds.GetField("global_scalar");
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}
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else
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{
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f0 = pds.GetPartitionsField("id");
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2022-08-29 10:40:42 +00:00
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f1 = pds.GetGlobalField("global_scalar");
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2022-08-25 13:28:35 +00:00
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}
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//Check the values.
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auto portal0 = f0.GetData().AsArrayHandle<vtkm::cont::ArrayHandle<vtkm::Id>>().ReadPortal();
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auto portal1 =
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f1.GetData().AsArrayHandle<vtkm::cont::ArrayHandle<vtkm::FloatDefault>>().ReadPortal();
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VTKM_TEST_ASSERT(portal0.GetNumberOfValues() == 2, "Wrong number of values in field");
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VTKM_TEST_ASSERT(portal1.GetNumberOfValues() == 1, "Wrong number of values in field");
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VTKM_TEST_ASSERT(portal0.Get(0) == id0 && portal0.Get(1) == id1, "Wrong field value");
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VTKM_TEST_ASSERT(portal1.Get(0) == globalScalar, "Wrong field value");
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}
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}
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}
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2019-09-02 14:38:47 +00:00
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void DataSet_Compare(vtkm::cont::DataSet& leftDataSet, vtkm::cont::DataSet& rightDataSet)
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2017-08-18 20:28:33 +00:00
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{
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2019-09-02 14:38:47 +00:00
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for (vtkm::Id j = 0; j < leftDataSet.GetNumberOfFields(); j++)
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2017-08-18 20:28:33 +00:00
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{
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2022-10-31 17:22:37 +00:00
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if (leftDataSet.HasCoordinateSystem(leftDataSet.GetField(j).GetName()))
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{
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// Skip coordinate systems, which have a different array type.
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continue;
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}
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2019-09-02 14:38:47 +00:00
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vtkm::cont::ArrayHandle<vtkm::Float32> lDataArray;
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2021-01-25 17:36:56 +00:00
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leftDataSet.GetField(j).GetData().AsArrayHandle(lDataArray);
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2019-09-02 14:38:47 +00:00
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vtkm::cont::ArrayHandle<vtkm::Float32> rDataArray;
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2021-01-25 17:36:56 +00:00
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rightDataSet.GetField(j).GetData().AsArrayHandle(rDataArray);
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2019-09-02 14:38:47 +00:00
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VTKM_TEST_ASSERT(lDataArray == rDataArray, "field value info incorrect");
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2017-08-18 20:28:33 +00:00
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}
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return;
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}
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2017-05-10 00:27:03 +00:00
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2022-08-25 13:28:35 +00:00
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static void PartitionedDataSetTests()
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{
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PartitionedDataSetTest();
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PartitionedDataSetFieldTest();
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}
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2019-09-02 14:38:47 +00:00
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int UnitTestPartitionedDataSet(int argc, char* argv[])
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2017-05-10 00:27:03 +00:00
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{
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2022-08-25 13:28:35 +00:00
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return vtkm::cont::testing::Testing::Run(PartitionedDataSetTests, argc, argv);
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2017-05-10 00:27:03 +00:00
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}
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