AuroraMiddleware/zstd
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Fix splitPoint floating point comparison problem

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This commit is contained in:
Jennifer Liu 2018-06-29 12:47:03 -07:00
parent 0ef06f2e8a
commit 59797d3328
1 changed files with 2 additions and 3 deletions
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5
lib/dictBuilder/cover.c
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@ -714,9 +714,8 @@ ZDICTLIB_API size_t ZDICT_trainFromBuffer_cover(
return ERROR(dstSize_tooSmall);
}
/* Initialize context and activeDmers */
const double all = 1.0;
if (!COVER_ctx_init(&ctx, samplesBuffer, samplesSizes, nbSamples,
parameters.d, all)) {
parameters.d, parameters.splitPoint)) {
return ERROR(GENERIC);
}
if (!COVER_map_init(&activeDmers, parameters.k - parameters.d + 1)) {
@ -974,7 +973,7 @@ ZDICTLIB_API size_t ZDICT_optimizeTrainFromBuffer_cover(
/* constants */
const unsigned nbThreads = parameters->nbThreads;
const double splitPoint =
parameters->splitPoint == 0 ? DEFAULT_SPLITPOINT : parameters->splitPoint;
parameters->splitPoint == 0.0 ? DEFAULT_SPLITPOINT : parameters->splitPoint;
const unsigned kMinD = parameters->d == 0 ? 6 : parameters->d;
const unsigned kMaxD = parameters->d == 0 ? 8 : parameters->d;
const unsigned kMinK = parameters->k == 0 ? 50 : parameters->k;