I've been working on translating some NumPY examples into PDL. There has been some positive reinforcement on Perl Monks as can be seen here:
https://www.perlmonks.org/?node_id=1233413 I am stuck on the following NumPy example: Q. Create the following pattern without hardcoding. Use only numpy functions and the below input array a. Input: a = np.array([1,2,3])` Desired Output: array([1, 1, 1, 2, 2, 2, 3, 3, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3]) Solution np.r_[np.repeat(a, 3), np.tile(a, 3)] #> array([1, 1, 1, 2, 2, 2, 3, 3, 3, 1, 2, 3, 1, 2, 3, 1, 2, 3]) Does PDL have something equivalent to NumPy's "tile" function? I've looked through the docs and do not see anything obvious to solve the problem. _______________________________________________ pdl-general mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/pdl-general
