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Re: Memory Efficient Sparse Matrix Handling

by explorer (Chaplain)
on Jan 26, 2009 at 17:55 UTC ( #738991=note: print w/ replies, xml ) Need Help??

in reply to Memory Efficient Sparse Matrix Handling

With mapfraw() function, from PDL::IO::FastRaw module, you can memory map raw files from disk to memory.

Don't forget to set $PDL::BIGPDL variable to 1 to work with pdl larger of 1Gb.

Remember: the pdl mailing list is your friend (seriously).

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