Convenience functions

load	Open an array from a binary file in ironArray .iarr format and load data into memory.
open	Open an array from a binary file in ironArray .iarr format.
save	Save an array to a binary file in ironArray .iarr format.
cmp_arrays	Quick and dirty comparison between arrays a and b.
iarray2numpy	Convert an ironArray array into a NumPy array.
numpy2iarray	Convert a NumPy array into an ironArray array.
get_ncores	Get the number of logical cores in the system.
get_l2_size	Get the L2 size of the system.
partition_advice	Provide advice for the chunk and block shapes for a certain dtshape.