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Managing 2GiB+ file #1

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GoogleCodeExporter opened this issue Mar 17, 2015 · 2 comments
Open

Managing 2GiB+ file #1

GoogleCodeExporter opened this issue Mar 17, 2015 · 2 comments

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@GoogleCodeExporter
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What steps will reproduce the problem?
1. Take a large file
2. Try to build a suffix array on it.

What version of the product are you using? On what operating system?
2.0.1. On Linux 2.6.18.

Is it planned to manage more than 2^31 characters in future releases of the 
software ?

Thanks.

Original issue reported on code.google.com by mikael.s...@gmail.com on 26 Nov 2010 at 10:53

@GoogleCodeExporter
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libdivsufsort can be compiled to also have a 64-bit version of the library. If 
you include the option "-DBUILD_DIVSUFSORT64:BOOL=ON" on the command line for 
the cmake step of the build process, then a 64-bit version of the library is 
installed along with the 32-bit version.

When constructing a suffix array for a string longer than 2^31, use the 
divsufsort64.h header file.

Original comment by shanika....@gmail.com on 4 Jul 2011 at 1:42

@GoogleCodeExporter
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What about 64 bit "simplified" version, will it be be available? 
Thank you. 

Original comment by alexande...@gmail.com on 1 Oct 2011 at 11:54

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