Comments (2)
Yes, libsais is based on induced sorting SA-IS algorithm. Yuta Mori implementation for this algorithm could be found here .
Note, libdivsufsort you quoted above is not based on SA-IS algorithm. You could find description of algorithm here and it only need O(1) bytes of additional memory (256KB to be exact) which is optimal for this class of algorithms which do not use external memory.
from libsais.
Yes, libsais is based on induced sorting SA-IS algorithm. Yuta Mori implementation for this algorithm could be found here .
Note, libdivsufsort you quoted above is not based on SA-IS algorithm. You could find description of algorithm here and it only need O(1) bytes of additional memory (256KB to be exact) which is optimal for this class of algorithms which do not use external memory.
Thanks! I will read this paper.
from libsais.
Related Issues (16)
- UB in libsais_unbwt HOT 1
- multiple vulnerabilities in bzip3 HOT 5
- feature request: binary BWT HOT 1
- segmentation fault when building the suffix array for some large texts HOT 3
- Makefile missing HOT 3
- strange bug in combination with malloc_count HOT 2
- PLCP and LCP arrays for integer suffix trees HOT 1
- intel compiler: libsais64 doesn't produce correct SuffixArray HOT 3
- Constructing the suffix array of a string set HOT 8
- Why not compute the LCP Array during the Suffix Array's construction ? HOT 4
- Overlapping parameters are passed to memcpy HOT 2
- The lib builds has some problem HOT 1
- gnuplot?
- Crash for file size close to 2GB HOT 5
- Feature request? HOT 2
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