ADIOS v2.1.0 Beta Release
This is the second pre-release of the ADaptable Input Output System, ADIOS, version 2 (v2.1.0). This is a beta release with a stable API intended for users and developers to begin integration and testing of ADIOS 2 into their applications, libraries, and workflows. This version is not intended for production quality purposes.
Major additions from the v2.0.0 Alpha release include:
- Re-designed Read and Write APIs for uniformity between the two
- Native read and write support for the ADIOS BP format
- Read and write support for parallel and serial HDF5
- Full support for C, Fortran, and Python APIs in addition to the native C++ interface.
- Initial staging implementations with SST for HPC environments and DataMan for Wide Area Networks.
| Feature | ADIOS 1.12 Support | ADIOS 2.1.0 Support |
|---|---|---|
| Write API | ||
| Local Variable |
|
|
| Global Variable |
|
|
| Joined Dimensions | ||
| Dimension Variable | deprecated | |
| Constant Dimension Variable | ||
| Selection | partial | |
| Memory Selection | ||
| Attributes | ||
| Transforms | ||
| Config XML | ||
| Threaded Operations | ||
| Time Aggregation | ||
| Collective Metadata | ||
| BP1 Format |
|
|
| BP2 Format | --- | |
| I/O Modes |
|
partial |
| BP1 File N-to-N |
|
|
| BP1 File N-to-M |
|
|
| HDF5 | ||
| WAN (DataMan) | ||
| Read API | ||
| Utils | all compatible with ADIOS1.12 | |
| bpmeta | ||
| bpls | partial bpls2 | |
| bpdump | ||
| Language Support | ||
| C++ |
|
|
| Python |
|
|
| C | ||
| Fortran |
|
|
| Other | ||
| Automated testing |
|
|
| Windows support |
|