SYNC TIME-HISTORY RESPONSES SO THEY ALL HAVE THE SAME TIME-STAMP¶
Synchronises time-history responses across multiple physical tests so that all curves share a common x-axis (timestamp) grid. Supports union of unique values, largest/smallest sampling rates, or a fully custom interpolation range, and can report, create, or replace the resulting responses in the platform.
When to use¶
Tagged: common-timestep, interpolation, physical-test, resampling, simulation, sync, time-history, x-axis.
Inputs¶
| Label | ID | Type | Default | Required | Description |
|---|---|---|---|---|---|
| Choose Physicaltests | pt_ids | remote_lookup | — | ✓ | One or more physical-test records to synchronise; all selected tests must share at least one common response channel. |
| Sync Type | sync_type | select | unique | ✓ | Strategy for building the shared x-axis: ‘unique’ merges all distinct time stamps, ‘largest_sampling’ uses the coarsest grid, ‘smallest_resolution’ uses the finest grid, and ‘custom’ applies a user-defined MIN:MAX:STEP range (default: ‘unique’). |
| CRNTM | response_names | textarea | — | Newline- or comma-separated list of response channel names (CRNTM) to synchronise; leave blank to automatically use all channels common to every selected test. | |
| Overwrite | overwrite | select | report | ✓ | Disposition for the synchronised curves: ‘report’ logs results without writing, ‘create’ saves new response records (using prefix/postfix), and ‘replace’ overwrites existing responses in-place (default: ‘report’). |
| PFNR | prefix_for_new_responses | text | — | String prepended to each new response name when overwrite is set to ‘create’; leave empty for no prefix. | |
| PFNR | postfix_for_new_responses | text | — | String appended to each new response name when overwrite is set to ‘create’; leave empty for no postfix. | |
| Custom Interpolation Values | custom_interpolation | text | — | Custom x-axis specification in MIN:MAX:STEP format (e.g. ‘0:1:0.001’); only used when sync_type is ‘custom’; leave blank otherwise. |
Outputs¶
| Label | ID | Type | Description |
|---|---|---|---|
| Physicaltests | physicaltests | dataset | Dataset of the physical-test records that were processed, including updated metadata reflecting the synchronisation operation. |
| Meta Data | meta_data | dataset | Dataset of synchronisation metadata (e.g. chosen x-axis grid, number of responses affected, mode used) for audit and traceability. |
| Responses | responses | dataset | Dataset of the synchronised response curves, each resampled onto the common x-axis grid; rows correspond to individual channel-time-step observations. |
Disciplines¶
- data.curve.pair
- data.curve.transform
- data.dataset.ingest
- data.signal_processing
Auto-generated from platform schema. Worker id: physicaltest_sync_timehistories. Schema hash: 5e8a26a7db4a. Hand-curated docs in workerexamples/ override this page when present.