larray.zeros¶

larray.zeros(axes, title='', dtype=<class 'float'>, order='C')[source]¶

Returns an array with the specified axes and filled with zeros.

Parameters:

axes : int, tuple of int, Axis or tuple/list/AxisCollection of Axis

Collection of axes or a shape.

title : str, optional

Title.

dtype : data-type, optional

Desired data-type for the array, e.g., numpy.int8. Default is numpy.float64.

order : {‘C’, ‘F’}, optional

Whether to store multidimensional data in C- (default) or Fortran-contiguous (row- or column-wise) order in memory.

Returns:

LArray

Examples

>>> zeros('nat=BE,FO;sex=M,F')
nat\sex    M    F
     BE  0.0  0.0
     FO  0.0  0.0
>>> zeros([(['BE', 'FO'], 'nat'),
...        (['M', 'F'], 'sex')])
nat\sex    M    F
     BE  0.0  0.0
     FO  0.0  0.0
>>> nat = Axis('nat=BE,FO')
>>> sex = Axis('sex=M,F')
>>> zeros([nat, sex])
nat\sex    M    F
     BE  0.0  0.0
     FO  0.0  0.0