Out of memory error in BWT encoder code

Question

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Hi guys

But when I send it a .pdf file of article for example 20 pages or more,I get following error:

Out of memory. Type HELP MEMORY for your options.

Error in bwtenc (line 32) to_sort=zeros(length(a),length(a),'int32');

Do you have any suggestion to improve the BWT code?

Regards Mojgan

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Answer 1

David Sanchez 2013-5-10

0 个投票

The BTW is designed for .txt files, not .pdf. I'm not an expert in .pdf encryption, but I think it's quite different from .txt's.

Mojgan 2013-5-10

It doesn't matter.I can convert it to .txt

It works with both of them but the problem is that when the file is big,it can't manage the memory