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C++ H5Tequal函数代码示例

本文整理汇总了C++中H5Tequal函数的典型用法代码示例。如果您正苦于以下问题：C++ H5Tequal函数的具体用法？C++ H5Tequal怎么用？C++ H5Tequal使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了H5Tequal函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: EquivalentDatatypes

//-*****************************************************************************
bool EquivalentDatatypes( hid_t iA, hid_t iB )
{
    if ( iA >= 0 && iB >= 0 )
    {
        if ( H5Tequal( iA, iB ) > 0 )
        {
            return true;
        }

        // If they're not equal, but they are both arrayed and
        // both have the same super type
        // and dimensions, they're equivalent
        if ( H5Tget_class( iA ) == H5T_ARRAY &&
             H5Tget_class( iB ) == H5T_ARRAY )
        {
            hid_t superA = H5Tget_super( iA );
            hid_t superB = H5Tget_super( iB );
            if ( superA >= 0 && superB >= 0 &&
                 H5Tequal( superA, superB ) > 0 )
            {
                Dimensions aDims;
                getDatatypeArrayDims( iA, aDims );
                Dimensions bDims;
                getDatatypeArrayDims( iB, bDims );
                if ( aDims == bDims )
                {
                    return true;
                }
            }
        }
    }
    return false;
}
开发者ID:ryutaro765，项目名称:Alembic，代码行数:34，代码来源:HDF5Util.cpp

示例2: memset

int H5mdfile::H5_Dread(int argc, char **argv, Tcl_Interp *interp)
{
    /* Read h5-dataset and write to dataset array values */
    // Allocate memeory
    if(dset_data!=NULL) free(dset_data);

    if(H5Tequal(dataset_type_id, H5T_NATIVE_FLOAT))
    {
       dset_data=(float*) Utils::malloc(dset_data_size*sizeof(float));
       memset(dset_data,0,dset_data_size*sizeof(float));
    }
    else if(H5Tequal(dataset_type_id, H5T_NATIVE_DOUBLE))
    {
       dset_data=(double*) Utils::malloc(dset_data_size*sizeof(double));
       memset(dset_data,0,dset_data_size*sizeof(double));
    }
    else if(H5Tequal(dataset_type_id, H5T_NATIVE_INT))
    {
       dset_data=(int*) Utils::malloc(dset_data_size*sizeof(int));
       memset(dset_data,0,dset_data_size*sizeof(int));
    }
    else if(H5Tequal(dataset_type_id, H5T_C_S1))
    {
       dset_data = (h5string*) Utils::malloc(dset_data_size * sizeof(h5string));
    }
    else
    {
        Tcl_AppendResult(interp, "\nh5mdfile: No data type in H5_Dread given\n",(char *) NULL);
        return TCL_ERROR;
    }
    // Read h5-dataset
    status = H5Dread(dataset_id, dataset_type_id, H5S_ALL, H5S_ALL, H5P_DEFAULT,dset_data);
    return TCL_OK;
}
开发者ID:Clemson-MSE，项目名称:espresso，代码行数:34，代码来源:h5mdfile_tcl.cpp

示例3: Tcl_PrintDouble

int H5mdfile::H5_read_value(int argc, char **argv,Tcl_Interp *interp)
{
    /* Read value from dataset array and print it to Tcl */
    // Get array index
    int index=0;
    if(dataset_rank>=1) index+=atoi(argv[2+dataset_rank-0]);
    if(dataset_rank>=2) index+=atoi(argv[2+dataset_rank-1])*dims[dataset_rank-1];else goto label_index;
    if(dataset_rank>=3) index+=atoi(argv[2+dataset_rank-2])*dims[dataset_rank-1]*dims[dataset_rank-2];else goto label_index;
    if(dataset_rank>=4) index+=atoi(argv[2+dataset_rank-3])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3];else goto label_index;
    if(dataset_rank>=5) index+=atoi(argv[2+dataset_rank-4])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4];else goto label_index;
    if(dataset_rank>=6) index+=atoi(argv[2+dataset_rank-5])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4]*dims[dataset_rank-5];else goto label_index;
    if(dataset_rank>=7) index+=atoi(argv[2+dataset_rank-6])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4]*dims[dataset_rank-5]*dims[dataset_rank-6];else goto label_index;
    if(dataset_rank>=8) index+=atoi(argv[2+dataset_rank-7])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4]*dims[dataset_rank-5]*dims[dataset_rank-6]*dims[dataset_rank-7];else goto label_index;
    label_index:
    // Read single value from dataset array and print to Tcl
    if(H5Tequal(dataset_type_id, H5T_NATIVE_FLOAT))
    {
        dset_data_float = static_cast<float*>(dset_data);
        dset_data_singlevalue_float = dset_data_float[index];

        char buffer[TCL_DOUBLE_SPACE + TCL_INTEGER_SPACE + 2];
        Tcl_PrintDouble(interp, (double)dset_data_singlevalue_float, buffer);
        Tcl_AppendResult(interp, buffer, (char *)NULL);
        return TCL_OK;
    }
    if(H5Tequal(dataset_type_id, H5T_NATIVE_DOUBLE))
    {
        dset_data_double = static_cast<double*>(dset_data);
        dset_data_singlevalue_double = dset_data_double[index];

        char buffer[TCL_DOUBLE_SPACE + TCL_INTEGER_SPACE + 2];
        Tcl_PrintDouble(interp, dset_data_singlevalue_double, buffer);
        Tcl_AppendResult(interp, buffer, (char *)NULL);
        return TCL_OK;
    }
    if(H5Tequal(dataset_type_id, H5T_NATIVE_INT))
    {
        dset_data_int = static_cast<int*>(dset_data);
        dset_data_singlevalue_int = dset_data_int[index];

        char buffer[TCL_DOUBLE_SPACE + TCL_INTEGER_SPACE + 2];
        Tcl_PrintDouble(interp, (double)dset_data_singlevalue_int, buffer);
        Tcl_AppendResult(interp, buffer, (char *)NULL);
        return TCL_OK;
    }
    if(H5Tequal(dataset_type_id, H5T_C_S1))
    {
        dset_data_string = static_cast<h5string*>(dset_data);
        dset_data_singlevalue_string = dset_data_string[index];
        dataspace_simple_id = H5S_ALL;
        dataspace_id = H5S_ALL;
        Tcl_AppendResult(interp, dset_data_singlevalue_string, (char *)NULL);
        return TCL_OK;
    }
    return TCL_ERROR;
}
开发者ID:Clemson-MSE，项目名称:espresso，代码行数:56，代码来源:h5mdfile_tcl.cpp

示例4: isCharType

bool isCharType(hid_t dataType) {
  if (H5Tequal(dataType, H5T_NATIVE_CHAR)) {
    return true;
  }
      
  hid_t nativeType = H5Tget_native_type(dataType, H5T_DIR_ASCEND);
  bool answer = H5Tequal(nativeType, H5T_NATIVE_CHAR);
  
  H5Tclose(nativeType);
  return answer;
}
开发者ID:EricAlex，项目名称:ThirdParty-dev，代码行数:11，代码来源:VsUtils.C

示例5: if

std::string hdf5attribute::read_as_string()
{
	std::string result;
	if(H5Tequal(_type_id, H5T_NATIVE_INT16))
		result = boost::lexical_cast<std::string>(read<short>());
	else if(H5Tequal(_type_id, H5T_NATIVE_INT32))
		result = boost::lexical_cast<std::string>(read<int>());
	else if(H5Tequal(_type_id, H5T_NATIVE_UINT32))
		result = boost::lexical_cast<std::string>(read<unsigned int>());
	else if(H5Tequal(_type_id, H5T_NATIVE_UINT16))
		result = boost::lexical_cast<std::string>(read<unsigned short>());
	else if(H5Tequal(_type_id, H5T_NATIVE_UINT8))
		result = boost::lexical_cast<std::string>(read<unsigned char>());
	else if(H5Tequal(_type_id, H5T_NATIVE_INT8))
		result = boost::lexical_cast<std::string>(read<char>());
	else if(H5Tequal(_type_id, H5T_NATIVE_FLOAT))
		result = boost::lexical_cast<std::string>(read<float>());
	else if(H5Tequal(_type_id, H5T_NATIVE_DOUBLE))
		result = boost::lexical_cast<std::string>(read<double>());
	else if(H5Tget_class(_type_id) == H5T_STRING)
		result = read<std::string>();
	else
		throw std::runtime_error("unknown type");
	return result;
}
开发者ID:klindworth，项目名称:cvwidgets，代码行数:25，代码来源:hdf5internals.cpp

示例6: nc4_rec_find_hdf_type

/* Recursively hunt for a HDF type id. */
NC_TYPE_INFO_T *
nc4_rec_find_hdf_type(NC_GRP_INFO_T *start_grp, hid_t target_hdf_typeid)
{
   NC_GRP_INFO_T *g;
   NC_TYPE_INFO_T *type, *res;
   htri_t equal;

   assert(start_grp);

   /* Does this group have the type we are searching for? */
   for (type = start_grp->type; type; type = type->l.next)
   {
      if ((equal = H5Tequal(type->native_hdf_typeid ? type->native_hdf_typeid : type->hdf_typeid, target_hdf_typeid)) < 0)
	 return NULL;
      if (equal)
	 return type;
   }

   /* Shake down the kids. */
   if (start_grp->children)
      for (g = start_grp->children; g; g = g->l.next)
	 if ((res = nc4_rec_find_hdf_type(g, target_hdf_typeid)))
	    return res;

   /* Can't find it. Fate, why do you mock me? */
   return NULL;
}
开发者ID:nschloe，项目名称:netcdf-c，代码行数:28，代码来源:nc4internal.c

示例7: EquivalentDatatypes

//-*****************************************************************************
bool EquivalentDatatypes( hid_t iA, hid_t iB )
{
    if ( iA >= 0 && iB >= 0 && H5Tequal( iA, iB ) > 0 )
        return true;

    return false;
}
开发者ID:AWhetter，项目名称:alembic，代码行数:8，代码来源:HDF5Util.cpp

示例8: main

int main(){
  hid_t fprop;
  hid_t fid;
  hid_t vol_id = H5VL_memvol_init();
  char name[1024];

  // create some datatypes

  hid_t tid = H5Tcreate (H5T_COMPOUND, sizeof(complex_type));
  H5Tinsert(tid, "re", HOFFSET(complex_type,re), H5T_NATIVE_DOUBLE);
  H5Tinsert(tid, "im", HOFFSET(complex_type,im), H5T_NATIVE_DOUBLE);
  hid_t s10 = H5Tcopy(H5T_C_S1);
  H5Tset_size(s10, 10);
  H5Tinsert(tid, "name", HOFFSET(complex_type,name), s10);
  H5Tinsert(tid, "val", HOFFSET(complex_type,val), H5T_NATIVE_INT);

  // packed version of the datatype
  hid_t disk_tid = H5Tcopy (tid);
  H5Tpack(disk_tid);

  fprop = H5Pcreate(H5P_FILE_ACCESS);
  H5Pset_vol(fprop, vol_id, &fprop);

  fid = H5Fcreate("test", H5F_ACC_TRUNC, H5P_DEFAULT, fprop);
  H5VLget_plugin_name(fid, name, 1024);
  printf ("%s using VOL %s\n", __FILE__ , name);

  assert(H5Tcommit(fid, "t_complex", tid, H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) >= 0);
  assert(H5Tcommit(fid, "t_complex_p", disk_tid,  H5P_DEFAULT, H5P_DEFAULT, H5P_DEFAULT) >= 0);

  hid_t tid_stored1 = H5Topen(fid, "t_complex", H5P_DEFAULT);
  hid_t tid_stored2 = H5Topen(fid, "t_complex_p", H5P_DEFAULT);
  // hid_t tid_stored3 = H5Topen(fid, "NotExisting", H5P_DEFAULT);
  // assert(tid_stored3 < 0);

  assert(H5Tequal(tid_stored1, tid));
  assert(H5Tequal(tid_stored2, disk_tid));

  H5Fclose(fid);

  H5Tclose(tid);
  H5Tclose(disk_tid);

  H5VL_memvol_finalize();

  return 0;
}
开发者ID:ESiWACE，项目名称:ESD-Middleware，代码行数:47，代码来源:direct-datatype.c

示例9: test_fps

/*-------------------------------------------------------------------------
* subroutine for test_text_dtype(): test_fps().
*-------------------------------------------------------------------------
*/
static int test_fps(void)
{
    hid_t   dtype;
    char*   dt_str;
    size_t  str_len;

    TESTING3("        text for floating-point types");

    if((dtype = H5LTtext_to_dtype("H5T_NATIVE_LDOUBLE\n", H5LT_DDL))<0)
        goto out;
    if(!H5Tequal(dtype, H5T_NATIVE_LDOUBLE))
        goto out;
    if(H5Tclose(dtype)<0)
        goto out;

    if((dtype = H5LTtext_to_dtype("H5T_IEEE_F32BE\n", H5LT_DDL))<0)
        goto out;
    if(!H5Tequal(dtype, H5T_IEEE_F32BE))
        goto out;

    if(H5LTdtype_to_text(dtype, NULL, H5LT_DDL, &str_len)<0)
        goto out;
    dt_str = (char*)calloc(str_len, sizeof(char));
    if(H5LTdtype_to_text(dtype, dt_str, H5LT_DDL, &str_len)<0)
        goto out;
    if(strcmp(dt_str, "H5T_IEEE_F32BE"))
        goto out;
    free(dt_str);

    if(H5Tclose(dtype)<0)
        goto out;

    if((dtype = H5LTtext_to_dtype("H5T_IEEE_F64LE\n", H5LT_DDL))<0)
        goto out;
    if(!H5Tequal(dtype, H5T_IEEE_F64LE))
        goto out;
    if(H5Tclose(dtype)<0)
        goto out;

    PASSED();
    return 0;

out:
    H5_FAILED();
    return -1;
}
开发者ID:chaako，项目名称:sceptic3D，代码行数:50，代码来源:test_lite.c

示例10: test_integers

/*-------------------------------------------------------------------------
* subroutine for test_text_dtype(): test_integers().
*-------------------------------------------------------------------------
*/
static int test_integers(void)
{
    hid_t   dtype;
    char*   dt_str;
    size_t  str_len;

    TESTING3("\n        text for integer types");

    if((dtype = H5LTtext_to_dtype("H5T_NATIVE_INT\n", H5LT_DDL))<0)
        goto out;
    if(!H5Tequal(dtype, H5T_NATIVE_INT))
        goto out;
    if(H5Tclose(dtype)<0)
        goto out;

    if((dtype = H5LTtext_to_dtype("H5T_STD_I8BE\n", H5LT_DDL))<0)
        goto out;
    if(!H5Tequal(dtype, H5T_STD_I8BE))
        goto out;

    if(H5LTdtype_to_text(dtype, NULL, H5LT_DDL, &str_len)<0)
        goto out;
    dt_str = (char*)calloc(str_len, sizeof(char));
    if(H5LTdtype_to_text(dtype, dt_str, H5LT_DDL, &str_len)<0)
        goto out;
    if(strcmp(dt_str, "H5T_STD_I8BE"))
        goto out;
    free(dt_str);

    if(H5Tclose(dtype)<0)
        goto out;

    if((dtype = H5LTtext_to_dtype("H5T_STD_U16LE\n", H5LT_DDL))<0)
        goto out;
    if(!H5Tequal(dtype, H5T_STD_U16LE))
        goto out;
    if(H5Tclose(dtype)<0)
        goto out;

    PASSED();
    return 0;

out:
    H5_FAILED();
    return -1;
}
开发者ID:chaako，项目名称:sceptic3D，代码行数:50，代码来源:test_lite.c

示例11: max_value_of_type

inline size_t max_value_of_type (hid_t type)
{
    if (H5Tequal(type, H5T_NATIVE_UCHAR)) {
        return std::numeric_limits<uint8_t>::max();
    } else
    if (H5Tequal(type, H5T_NATIVE_USHORT)) {
        return std::numeric_limits<uint16_t>::max();
    } else
    if (H5Tequal(type, H5T_NATIVE_UINT)) {
        return std::numeric_limits<uint32_t>::max();
    } else
    if (H5Tequal(type, H5T_NATIVE_ULONG)) {
        return std::numeric_limits<uint64_t>::max();
    } else {
        POMAGMA_ERROR("unknown type");
    }
}
开发者ID:imclab，项目名称:pomagma，代码行数:17，代码来源:hdf5.hpp

示例12: compare_and_read_scalar_attribute_internal

	void compare_and_read_scalar_attribute_internal(hid_t attribute_id, hid_t type_id, hid_t expected_type, void* buffer)
	{
		if(H5Tequal(type_id, expected_type))
		{
			herr_t status = H5Aread(attribute_id, type_id, buffer);
			if(status >= 0)
				return;
		}
		throw std::runtime_error("type mismatch");
	}
开发者ID:klindworth，项目名称:cvwidgets，代码行数:10，代码来源:hdf5internals.cpp

示例13: 

int H5mdfile::H5_write_value(int argc, char **argv, Tcl_Interp *interp)
{
	/* Read value from Tcl and write it to dataset array */
	// Get array index
	int index=0;
	if(dataset_rank>=1) index+=atoi(argv[4+dataset_rank-0]);
	if(dataset_rank>=2) index+=atoi(argv[4+dataset_rank-1])*dims[dataset_rank-1];else goto label_index;
	if(dataset_rank>=3) index+=atoi(argv[4+dataset_rank-2])*dims[dataset_rank-1]*dims[dataset_rank-2];else goto label_index;
	if(dataset_rank>=4) index+=atoi(argv[4+dataset_rank-3])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3];else goto label_index;
	if(dataset_rank>=5) index+=atoi(argv[4+dataset_rank-4])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4];else goto label_index;
	if(dataset_rank>=6) index+=atoi(argv[4+dataset_rank-5])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4]*dims[dataset_rank-5];else goto label_index;
	if(dataset_rank>=7) index+=atoi(argv[4+dataset_rank-6])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4]*dims[dataset_rank-5]*dims[dataset_rank-6];else goto label_index;
	if(dataset_rank>=8) index+=atoi(argv[4+dataset_rank-7])*dims[dataset_rank-1]*dims[dataset_rank-2]*dims[dataset_rank-3]*dims[dataset_rank-4]*dims[dataset_rank-5]*dims[dataset_rank-6]*dims[dataset_rank-7];else goto label_index;
	label_index:
	// Write single value from Tcl to dataset array
	if(H5Tequal(dataset_type_id, H5T_NATIVE_FLOAT))
	{
		dset_data_float = static_cast<float*>(dset_data);
		dset_data_float[index]=(float)atof(argv[3]);
	}
	if(H5Tequal(dataset_type_id, H5T_NATIVE_DOUBLE))
	{
		dset_data_double = static_cast<double*>(dset_data);
		dset_data_double[index]=atof(argv[3]);
	}
	if(H5Tequal(dataset_type_id, H5T_NATIVE_INT))
	{
		dset_data_int = static_cast<int*>(dset_data);
		dset_data_int[index]=atoi(argv[3]);
	}
	
	if(H5Tis_variable_str(dataset_type_id)!=0)
	{
//		dset_data_string = static_cast<h5string*>(dset_data);
//        dset_data_chars=static_cast<char *>(dset_data);
        dset_data_chars=(char**) dset_data;
		dset_data_chars[index]=strdup(argv[3]);
	}
	return TCL_OK;
}
开发者ID:gitter-badger，项目名称:espresso，代码行数:40，代码来源:h5mdfile_tcl.cpp

示例14: _MED21attrNumLire

med_err _MED21attrNumLire(med_idt pere,med_type_champ type,char *nom,
			  unsigned char *val,hid_t hdf_file)
{
  med_idt attid;
  med_err ret;
  int type_hdf;

  if ((attid = H5Aopen_name(pere,nom)) < 0)
    return -1;

  switch(type) 
    {
    case MED_FLOAT64 :
      if (H5Tequal(hdf_file,H5T_IEEE_F64BE))
	type_hdf = H5T_IEEE_F64LE;
      if (H5Tequal(hdf_file,H5T_IEEE_F64LE))
	type_hdf = H5T_IEEE_F64BE;
      break;
      
    case MED_INT :
#if defined(HAVE_F77INT64)
      type_hdf = H5T_NATIVE_LONG; 
#else
      type_hdf = H5T_NATIVE_INT;
#endif
      break;
      
    default :
      return -1;
    }

  if ((ret = H5Aread(attid,type_hdf,val)) < 0)
    return -1;

  if ((ret = H5Aclose(attid)) < 0)
    return -1;

  return 0;
}
开发者ID:vejmarie，项目名称:libMED，代码行数:39，代码来源:MED21attrNumLire.c

示例15: gridReaderHDF5_readIntoPatchForVar

extern void
gridReaderHDF5_readIntoPatchForVar(gridReader_t reader,
                                   gridPatch_t  patch,
                                   int          idxOfVar)
{
	assert(reader != NULL);
	assert(reader->type = GRIDIO_TYPE_HDF5);
	assert(patch != NULL);
	assert(idxOfVar >= 0 && idxOfVar < gridPatch_getNumVars(patch));

	hid_t             dataSet;
	hid_t             dataSpaceFile, dataTypeFile;
	hid_t             dataSpacePatch, dataTypePatch;
	gridPointUint32_t idxLoPatch, dimsPatch;
	dataVar_t         var   = gridPatch_getVarHandle(patch, idxOfVar);
	void              *data = gridPatch_getVarDataHandle(patch, idxOfVar);

	gridPatch_getIdxLo(patch, idxLoPatch);
	gridPatch_getDims(patch, dimsPatch);

	dataSet        = H5Dopen(((gridReaderHDF5_t)reader)->file,
	                         dataVar_getName(var), H5P_DEFAULT);
	dataTypeFile   = H5Dget_type(dataSet);
	dataSpaceFile  = H5Dget_space(dataSet);

	dataTypePatch  = dataVar_getHDF5Datatype(var);
	dataSpacePatch = gridUtilHDF5_getDataSpaceFromDims(dimsPatch);

	gridUtilHDF5_selectHyperslab(dataSpaceFile, idxLoPatch, dimsPatch);

	if (H5Tequal(dataTypeFile, dataTypePatch)) {
		H5Dread(dataSet, dataTypeFile, dataSpacePatch,
		        dataSpaceFile, H5P_DEFAULT, data);
	} else {
		fprintf(stderr, "ERROR: Datatype in memory differs from file.\n");
		diediedie(EXIT_FAILURE);
	}

	H5Sclose(dataSpacePatch);
	H5Tclose(dataTypePatch);
	H5Sclose(dataSpaceFile);
	H5Tclose(dataTypeFile);
	H5Dclose(dataSet);
} /* gridReaderHDF5_readIntoPatchForVar */
开发者ID:satlank，项目名称:ginnungagap，代码行数:44，代码来源:gridReaderHDF5.c


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