zfp: Library for lossy compression of multidimensional arrays
Overview of package
| Package: | zfp |
|---|---|
| Description: | Library for lossy compression of multidimensional arrays |
| For more information: | https://computing.llnl.gov/projects/floating-point-compression |
| Categories: | DataCompression |
| License: | OpenSource (LLNL License) |
General Usage
Zfp is an open source C/C++ library library for high-fidelity, high-throughput lossy compression of floating-point multi-dimensional arrays.
The following environmental variables have been defined:
- $ZFP_ROOT has been set to the root of the zfp installation
- $ZFP_LIBDIR points to the directory containing the libraries
- $ZFP_INCDIR points to the directory containing the header files
You will probably wish to use these by adding the following flags to your compilation command (e.g. to CFLAGS in your Makefile):
- -I$ZFP_INCDIR
and the following flags to your link command (e.g. LDFLAGS in your Makefile):
- -L$ZFP_LIBDIR -Wl,-rpath,$ZFP_LIBDIR
Available versions by cluster
This section lists the available versions of the package zfpon the UMD HPC clusters.
Versions available on the Zaratan cluster
| Version | Module tags | CPU(s) optimized for | GPU ready? |
|---|---|---|---|
| 0.5.5 | 0.5.5 | icelake, x86_64, zen, zen2 | Yes |