Manlio Perillo ha scritto:
Hi.
I'm having memory problems decoding a big IntMap.
The data structure is:
IntMap (UArr (Word16 :*: Word8))
There are 480189 keys, and a total of 100480507 elements
(Netflix Prize).
The size of the encoded (and compressed) data is 184 MB.
When I load data from the Netflix Prize data set, total memory usage is
1030 Mb.
It seems there is a problem with tuples, too.
I have a:
[(Word16, UArr (Word32 :*:* Word8))]
This eats more memory than it should, since tuples are decoded lazily.
Manlio
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