Aim Storage

aim.storage.arrayview module

class aim.storage.arrayview.ArrayView(*args, **kwds)

Array of homogeneous elements with sparse indices. Interface for working with array as a non-sparse array is available for cases when index values are not important.

first()

First index and value of the array.

first_idx()

First index of the array.

first_value()

First value of the array.

indices()

Return sparse indices iterator.

Yields

Array’s next sparse index.

indices_list()

Get sparse indices as a list.

indices_numpy()

Get sparse indices as numpy array.

items()

Return items iterator.

Yields

Tuple of array’s next sparse index and value.

keys()

Return sparse indices iterator.

Yields

Array’s next sparse index.

last()

Last index and value of the array.

last_idx()

Last index of the array.

last_value()

Last value of the array.

sparse_list()

Get sparse indices and values as :obj:`list`s.

sparse_numpy()

Get sparse indices and values as numpy arrays.

tolist()

Convert to values list

values()

Return values iterator.

Yields

Array’s next value.

values_list()

Get values as a list.

values_numpy()

Get values as numpy array.