[Haskell-cafe] Inductive graphs memory usage
andre at digirati.com.br
Thu Jul 10 19:07:56 EDT 2008
On Thu, 2008-07-10 at 18:32 -0400, Ronald Guida wrote:
> Your ratios are about 1 : 3 : 8.
> That pretty close to quadratic growth, 1 : 4 : 9, so I think all is well.
Maybe, but 96MB of resident memory for a 1000-node graph looks bad,
especially considering p is low. Is the internal representation of
inductive graphs perhaps not very memory-efficient? I still haven't read
I know this is probably not fair, but I'm comparing these numbers with a
C implementation which uses Ruby's C API for its complex data
structures, and a 10,000 nodes graph uses around 6MB of memory.
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