bounter
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piskvorky
Efficient Counter that uses a limited (bounded) amount of memory regardless of data size.
https://github.com/Cyan4973/xxHash XXH128 seems to be superior in every way to MurmurHash3_x86_32 currently used.. https://github.com/RaRe-Technologies/bounter/blob/8c83e957b072a50be37221dcec1177fbe0128faf/cbounter/cms_common.c I am also a bit surprised by the perfect F1 scores given the high collision probability...
#### Description In CMS_Conservative_init, w is received from Python code. Its size is not validated hence "self->table[i] = (CMS_CELL_TYPE *) calloc(self->width, sizeof(CMS_CELL_TYPE));" may fail , which cause the Null pointer....
Hello all. https://github.com/RaRe-Technologies/bounter/blob/21aeda1b88402bacb44ce92d05c08b632a1edb21/cbounter/cms_conservative.c#L10 Is it possible to increase this type of make it configurable through Python? Otherwise, the following snippet won't work: ```python from bounter import CountMinSketch cms = CountMinSketch(depth=19,...
#### Description During using the lib HashTable, the counting is unexpected when the item number is larger than the table size. #### Steps/Code/Corpus to Reproduce ``` from bounter import HashTable...
#### Description During using the lib CountMinSketch, the counting is unexpected when the item number is larger than the table size. #### Steps/Code/Corpus to Reproduce ''' from bounter import CountMinSketch...
@piskvorky I'm unable to push to master. I think I may not have the right permissions for this repo.
#### Description Using .update method of a bounter counter with anothe counter has a memory leak. #### Steps/Code/Corpus to Reproduce printing would be useful, but here's the idea ``` def...
#### Description "I'm using bounter to count the frequency of items in a large set. I was periodically pickling the bounter object. Doing this causes the memory to continually increase"...
This is more a feature request than an issue (sorry if it is not the correct place to report this). #### Description I think it could be very useful to...
This lib contains a lot of C code, for this reason, we need to make wheels for our users without compiler - [ ] Setup Travis/CircleCI for Mac - [...