Chimp: Efficient Lossless Floating Point Compression for Time Series Databases
Code and reproducible tests executing Chimp and 10 earlier approaches for three data sets.
Execute (Requires Java 9):
mvn test
or individually:
mvn test -Dtest=TestDoublePrecision # for double precision tests
mvn test -Dtest=TestSinglePrecision # for single precision tests
mvn test -Dtest=TestLossy # for lossy tests