myfm.RelationBlock

class myfm.RelationBlock

Bases: pybind11_builtins.pybind11_object

The RelationBlock Class.

__init__(self: myfm._myfm.RelationBlock, original_to_block: List[int], data: scipy.sparse.csr_matrix[numpy.float64]) → None

Initializes relation block.

Parameters

  • original_to_block (List[int]) – describes which entry points to to which row of the data (second argument).

  • data (scipy.sparse.csr_matrix[float64]) – describes repeated pattern.

Note

The entries of original_to_block must be in the [0, data.shape[0]-1].

Methods

__init__(self, original_to_block, data)

Initializes relation block.

Attributes

block_size

data

feature_size

mapper_size

original_to_block