mirror of
https://gitlab.kitware.com/vtk/vtk-m
synced 2024-10-05 09:59:12 +00:00
95 lines
4.2 KiB
C++
95 lines
4.2 KiB
C++
//============================================================================
|
|
// Copyright (c) Kitware, Inc.
|
|
// All rights reserved.
|
|
// See LICENSE.txt for details.
|
|
// This software is distributed WITHOUT ANY WARRANTY; without even
|
|
// the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
|
|
// PURPOSE. See the above copyright notice for more information.
|
|
//
|
|
// Copyright 2014 National Technology & Engineering Solutions of Sandia, LLC (NTESS).
|
|
// Copyright 2014 UT-Battelle, LLC.
|
|
// Copyright 2014 Los Alamos National Security.
|
|
//
|
|
// Under the terms of Contract DE-NA0003525 with NTESS,
|
|
// the U.S. Government retains certain rights in this software.
|
|
//
|
|
// Under the terms of Contract DE-AC52-06NA25396 with Los Alamos National
|
|
// Laboratory (LANL), the U.S. Government retains certain rights in
|
|
// this software.
|
|
//============================================================================
|
|
// Copyright (c) 2018, The Regents of the University of California, through
|
|
// Lawrence Berkeley National Laboratory (subject to receipt of any required approvals
|
|
// from the U.S. Dept. of Energy). All rights reserved.
|
|
//
|
|
// Redistribution and use in source and binary forms, with or without modification,
|
|
// are permitted provided that the following conditions are met:
|
|
//
|
|
// (1) Redistributions of source code must retain the above copyright notice, this
|
|
// list of conditions and the following disclaimer.
|
|
//
|
|
// (2) Redistributions in binary form must reproduce the above copyright notice,
|
|
// this list of conditions and the following disclaimer in the documentation
|
|
// and/or other materials provided with the distribution.
|
|
//
|
|
// (3) Neither the name of the University of California, Lawrence Berkeley National
|
|
// Laboratory, U.S. Dept. of Energy nor the names of its contributors may be
|
|
// used to endorse or promote products derived from this software without
|
|
// specific prior written permission.
|
|
//
|
|
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
|
|
// ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
|
|
// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
|
// IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
|
|
// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
|
|
// BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
|
|
// LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
|
|
// OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
|
|
// OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
//
|
|
//=============================================================================
|
|
//
|
|
// This code is an extension of the algorithm presented in the paper:
|
|
// Parallel Peak Pruning for Scalable SMP Contour Tree Computation.
|
|
// Hamish Carr, Gunther Weber, Christopher Sewell, and James Ahrens.
|
|
// Proceedings of the IEEE Symposium on Large Data Analysis and Visualization
|
|
// (LDAV), October 2016, Baltimore, Maryland.
|
|
//
|
|
// The PPP2 algorithm and software were jointly developed by
|
|
// Hamish Carr (University of Leeds), Gunther H. Weber (LBNL), and
|
|
// Oliver Ruebel (LBNL)
|
|
//==============================================================================
|
|
|
|
#include <stdio.h>
|
|
#include <vtkm/filter/scalar_topology/worklet/contourtree_distributed/TreeCompiler.h>
|
|
|
|
// main routine
|
|
int main(int argc, char** argv)
|
|
{ // main()
|
|
// the compiler for putting them together
|
|
vtkm::worklet::contourtree_distributed::TreeCompiler compiler;
|
|
|
|
// we just loop through the arguments, reading them in and adding them
|
|
for (int argument = 1; argument < argc; argument++)
|
|
{ // per argument
|
|
// create a temporary file
|
|
FILE* inFile = fopen(argv[argument], "r");
|
|
|
|
// if it's bad, choke
|
|
if (inFile == NULL)
|
|
{ // bad filename
|
|
printf("Bad filename %s\n", argv[argument]);
|
|
return EXIT_FAILURE;
|
|
} // bad filename
|
|
|
|
// read and append
|
|
compiler.ReadBinary(inFile);
|
|
|
|
} // per argument
|
|
|
|
// now compile and print
|
|
compiler.ComputeSuperarcs();
|
|
compiler.PrintSuperarcs(true);
|
|
return EXIT_SUCCESS;
|
|
} // main()
|