<scp>EPICS</scp> on the <scp>RTEMS</scp> real-time executive for multiprocessor systems
Why this work is in the frame
A frame that forgets how it found something cannot be audited. These are the routes that admitted this work.
Bibliographic record
Abstract
The Experimental Physics and Industrial Control System (EPICS) software is used in Synchrotron Radiation facilities around the world. An obstacle blocking small research groups such as beamline developers from using, or at least evaluating, EPICS has been the need to purchase the commercial operating system used by the EPICS base software. The goal of recent EPICS development has been to remove this requirement by allowing EPICS to run on a much wider range of operating systems. This article presents the results of this development for one particular operating system, the freely available, open-source, Real-Time Executive for Multiprocessor Systems (RTEMS). The capabilities of RTEMS are described and shown to provide an adequate basis for supporting EPICS. Performance comparisons between previous versions of EPICS and the RTEMS implementation are presented. Ongoing efforts to add support for more hardware are described.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
Full frame distilled prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.003 | 0.001 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.000 | 0.002 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.003 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| Insufficient payload (model declined to judge) | 0.000 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it