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2024.1.0 - English


h5isRef

Check if the HDF5 object is a reference object

Syntax

b = h5isRef(obj)

Arguments

obj

a H5Object

b

a boolean

Description

Check if an HDF5 object is a reference object.

Examples

// Create a SOD file which an HDF5 one
x = list(1, "hello");
save(TMPDIR + "/x.sod", "x");

// Open the file
a = h5open(TMPDIR + "/x.sod", "r");

// Test
h5isRef(a)

// Test against the references in the dataset named 'x'
y = a.root.x.data;
h5isRef(y)

// Get the reference values
y(1).data, y(2).data

// We close all
h5close(a)

See also

  • h5isFile — Check if the HDF5 object is a file
  • h5isGroup — Check if the HDF5 object is a group
  • h5isSet — Check if the HDF5 object is a dataset
  • h5isAttr — Check if the HDF5 object is an attribute
  • h5isSpace — Check if the HDF5 object is a dataspace
  • h5isType — Check if the HDF5 object is a type
  • h5isArray — Check if the HDF5 object is an array
  • h5isVlen — Check if the HDF5 object is a variable length array

History

VersionDescription
5.5.0 HDF5 module introduced.
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<< h5isGroup h5is* tests h5isSet >>

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Last updated:
Mon Jun 17 17:49:16 CEST 2024