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Package mvpa :: Package misc :: Module iohelpers :: Class SampleAttributes

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Class SampleAttributes

Read and write PyMVPA sample attribute definitions from and to text files.

Instance Methods

new empty dictionary

__init__(self, source)
Read PyMVPA sample attributes from disk.

source code

tofile(self, filename)
Write sample attributes to a text file.

source code

getNSamples(self)
Returns the number of samples in the file.

source code

Inherited from ColumnData: __iadd__, __str__, getNColumns, getNRows, selectSamples

Inherited from ColumnData (private): _check, _fromFile, _getAttrib

Inherited from dict: __cmp__, __contains__, __delitem__, __eq__, __ge__, __getattribute__, __getitem__, __gt__, __hash__, __iter__, __le__, __len__, __lt__, __ne__, __new__, __repr__, __setitem__, clear, copy, fromkeys, get, has_key, items, iteritems, iterkeys, itervalues, keys, pop, popitem, setdefault, update, values

Inherited from object: __delattr__, __reduce__, __reduce_ex__, __setattr__

Properties

nsamples
Returns the number of samples in the file.

Inherited from object: __class__

Method Details

init(self, source)
(Constructor)

Read PyMVPA sample attributes from disk.

Parameter

source: filename of an atrribute file

Returns: new empty dictionary
Overrides: object.__init__

tofile(self, filename)

Write sample attributes to a text file.

Overrides: ColumnData.tofile

Property Details

nsamples

Returns the number of samples in the file.

Get Method:: getNSamples(self) - Returns the number of samples in the file.

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