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NCAR / SPERR

SPERR is a lossy scientific (floating-point) data compressor that produces one of the best rate-distortion curves.
Apache License 2.0
19 stars 10 forks source link

use countr_zero #238

Closed shaomeng closed 6 months ago

shaomeng commented 6 months ago

This PR removes a lot of empty loops in refinement passes. It provides a consistent but modest performance improvement. It also makes the code a lot cleaner.