C++/mex: cleanup old unused code

Signed-off-by: Nicola Vigano <nicola.vigano@esrf.fr>

zUtil_Cxx/6D_ops/gt6DBlobsToSingleSino_c.cpp

-/*
- * gt6DBlobsToSingleSino_c.cpp
- *
- *  Created on: Oct 30, 2014
- *      Author: vigano
- */
-
-#include "gt6DBlobsSinogramsTransforms.h"
-
-void mexFunction( int nlhs, mxArray * plhs[], int nrhs, const mxArray * prhs[] )
-{
-  if (nrhs < 3) {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "Not enough arguments!");
-    return;
-  }
-
-  const mxArray * const blobs = prhs[1];
-  const mxArray * const coeffs = prhs[2];
-
-  if (!GT6D::check_coeffs(coeffs))
-  {
-    return;
-  }
-
-  if (!mxIsNumeric(prhs[0])) {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "The first argument should be an array (Sinogram sizes)");
-    return;
-  }
-  if (!mxIsCell(blobs)) {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "The second argument should be a Cell array (Blobs)");
-    return;
-  }
-
-  const mxClassID class_id = getMxClassOfCell(blobs);
-  if (class_id == mxUNKNOWN_CLASS)
-  {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "The blobs need to be a non empty Cell array of coherent floating point types");
-    return;
-  }
-
-  if (nrhs >= 4)
-  {
-    initialize_multithreading(mxGetScalar(prhs[3]));
-  }
-  else
-  {
-    initialize_multithreading();
-  }
-
-  mxArray * const sino = GT6D::allocate_sino_from_dims(prhs[0], class_id);
-  if (!sino)
-  {
-    return;
-  }
-  plhs[0] = sino;
-
-  if (!GT6D::check_blobs_and_single_sinogram(sino, blobs, coeffs))
-  {
-    return;
-  }
-
-  switch (class_id)
-  {
-    case mxDOUBLE_CLASS:
-    {
-      {
-        GT6D::do_blobs_to_single_sinogram<double>(sino, blobs, coeffs);
-      }
-      break;
-    }
-    case mxSINGLE_CLASS:
-    {
-      {
-        GT6D::do_blobs_to_single_sinogram<float>(sino, blobs, coeffs);
-      }
-      break;
-    }
-    default:
-    {
-      mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-          "The argument needs to be a Cell array of floating point numbers");
-      return;
-    }
-  }
-}
-
-

zUtil_Cxx/6D_ops/gt6DCheckSinoBlobsCoeffs_c.cpp

-/*
- * gt6DCheckSinoBlobsCoeffs_c.cpp
- *
- *  Created on: Oct 30, 2014
- *      Author: vigano
- */
-
-#include "gt6DBlobsSinogramsTransforms.h"
-
-void mexFunction( int nlhs, mxArray * plhs[], int nrhs, const mxArray * prhs[] )
-{
-  GT6D::check_full_incoming_args_blobs_and_sino(nrhs, prhs);
-}

zUtil_Cxx/6D_ops/gt6DSingleSinoToBlobs_c.cpp

-/*
- * gt6DSingleSinoToBlobs_c.cpp
- *
- *  Created on: Oct 31, 2014
- *      Author: vigano
- */
-
-#include "gt6DBlobsSinogramsTransforms.h"
-
-void mexFunction( int nlhs, mxArray * plhs[], int nrhs, const mxArray * prhs[] )
-{
-  if (nrhs < 3) {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "Not enough arguments!");
-    return;
-  }
-
-  const mxArray * const in_blobs = prhs[0];
-  const mxArray * const sino = prhs[1];
-  const mxArray * const coeffs = prhs[2];
-
-  if (!GT6D::check_coeffs(coeffs))
-  {
-    return;
-  }
-
-  if (!mxIsCell(in_blobs)) {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "The first argument should be a Cell array (Blobs)");
-    return;
-  }
-  if (!mxIsNumeric(sino)) {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "The second argument should be an array (Sinogram)");
-    return;
-  }
-
-  if (nrhs >= 4)
-  {
-    initialize_multithreading(mxGetScalar(prhs[3]));
-  }
-  else
-  {
-    initialize_multithreading();
-  }
-
-  if (!GT6D::check_blobs_and_single_sinogram(sino, in_blobs, coeffs))
-  {
-    return;
-  }
-
-  plhs[0] = mxCreateSharedDataCopy(in_blobs);
-
-  const mxClassID class_id = getMxClassOfCell(in_blobs);
-  if (class_id != mxGetClassID(sino))
-  {
-    mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-        "The sinogram needs to be an array of coherent floating point type, with the arrays in the Blob cell");
-    return;
-  }
-
-  switch (class_id)
-  {
-    case mxDOUBLE_CLASS:
-    {
-      {
-        GT6D::do_single_sinogram_to_blobs<double>(plhs[0], sino, coeffs);
-      }
-      break;
-    }
-    case mxSINGLE_CLASS:
-    {
-      {
-        GT6D::do_single_sinogram_to_blobs<float>(plhs[0], sino, coeffs);
-      }
-      break;
-    }
-    case mxUNKNOWN_CLASS:
-    {
-      mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-          "The argument needs to be a non empty Cell array of coherent floating point types");
-      return;
-    }
-    default:
-    {
-      mexErrMsgIdAndTxt(GT6D::transforms_error_id,
-          "The argument needs to be a Cell array of floating point numbers");
-      return;
-    }
-  }
-}
-
-

zUtil_Cxx/include/parallelization_omp.h

-/*
- * parallelization.h
- *
- *  Created on: Jan 24, 2017
- *      Author: vigano
- */
-
-#ifndef ZUTIL_CXX_INCLUDE_PARALLELIZATION_OMP_H_
-#define ZUTIL_CXX_INCLUDE_PARALLELIZATION_OMP_H_
-
-#include <omp.h>
-
-void
-initialize_multithreading(const double & suggested_num_threads = 0)
-{
-#ifndef DEBUG
-  if (suggested_num_threads > 0)
-  {
-    int num_threads = (const int)suggested_num_threads;
-    num_threads = std::min(num_threads, omp_get_num_procs());
-    num_threads = std::max(num_threads, 1);
-    omp_set_num_threads(num_threads);
-  }
-  else
-  {
-    omp_set_num_threads(std::max(omp_get_num_procs()/4*3, 1));
-  }
-#endif
-}
-
-#endif /* ZUTIL_CXX_INCLUDE_PARALLELIZATION_OMP_H_ */