/usr/include/torch/DiskHTKDataSet.h is in libtorch3-dev 3.1-2.2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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//
// This file is part of Torch 3.1.
//
// 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. The name of the author may not be used to endorse or promote products
// derived from this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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#ifndef DISK_HTK_DATA_SET_INC
#define DISK_HTK_DATA_SET_INC
#include "DiskDataSet.h"
#include "MeanVarNorm.h"
#include "IOHTK.h"
#include "LexiconInfo.h"
namespace Torch {
/** Provides an interface to manipulate HTK data which are
kept on disk, and not fully loaded in memory.
It uses #IOSequence#.
Usefull for large databases.
@see DiskMatDataSet
@see IOSequence
@see IOHTK
@see IOHTKTarget
@author Johnny Mariethoz (Johnny.Mariethoz@idiap.ch)
*/
class DiskHTKDataSet : public DiskDataSet
{
private:
void init_(IOSequence *io_file, int n_inputs_, int n_targets_);
public:
int n_per_frame;
DiskHTKDataSet(const char *inputs_filenames, bool one_file_is_one_sequence, int max_load, const char * targets_filename = NULL, LexiconInfo* lex_=NULL, bool words=true);
DiskHTKDataSet(char **inputs_filenames, char ** targets_filename, int n_files_, bool one_file_is_one_sequence, int max_load, LexiconInfo* lex_=NULL, bool words=true);
virtual ~DiskHTKDataSet();
};
}
#endif
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