NAME
Data::Frame::PDL - A mixin to add some methods to PDL
VERSION
version 0.0055
DESCRIPTION
This module provides a role that can add a few methods to the PDL class.
It's an internal module used by the Data::Frame library to add a few methods to the PDL class. Do not directly use this module in your code, as the module name may change in future.
METHODS
length
length()Returns the length of the first dimension.
diff
length($lag=1)flatten
flatten()This is same as @{$self->unpdl}.
flatten_deep
flatten_deep()This is same as list().
repeat
repeat($n)Repeat on the first dimension for $n times.
Only works with 1D piddle.
repeat_to_length
repeat_to_length($length)Repeat to have the given length.
Only works with 1D piddle.
id
id()Compute a unique numeric id for each element in a piddle.
SEE ALSO
AUTHORS
Zakariyya Mughal <zmughal@cpan.org>
Stephan Loyd <sloyd@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2014, 2019-2020 by Zakariyya Mughal, Stephan Loyd.
This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.