void compareIndices(const std::vector<float>& queryVecs,
faiss::Index& refIndex,
faiss::Index& testIndex,
int numQuery, int dim, int k,
const std::string& configMsg,
float maxRelativeError,
float pctMaxDiff1,
float pctMaxDiffN) {
// Compare
std::vector<float> refDistance(numQuery * k, 0);
std::vector<faiss::Index::idx_t> refIndices(numQuery * k, -1);
refIndex.search(numQuery, queryVecs.data(),
k, refDistance.data(), refIndices.data());
std::vector<float> testDistance(numQuery * k, 0);
std::vector<faiss::Index::idx_t> testIndices(numQuery * k, -1);
testIndex.search(numQuery, queryVecs.data(),
k, testDistance.data(), testIndices.data());
faiss::gpu::compareLists(refDistance.data(),
refIndices.data(),
testDistance.data(),
testIndices.data(),
numQuery, k,
configMsg,
true, false, true,
maxRelativeError, pctMaxDiff1, pctMaxDiffN);
}
void PannerNode::setRefDistance(double distance)
{
if (refDistance() == distance)
return;
// This synchronizes with process().
MutexLocker processLocker(m_processLock);
m_distanceEffect.setRefDistance(distance);
markPannerAsDirty(PannerNode::DistanceConeGainDirty);
}
