scan_info: Plot description for curves
This MR provides an helper to define a curve plot in the scan_info
.
- Standard scans was updated to specify the expected x-axis to use
- Flint was updated to read that field
- As result
- Flint do not infer any more plot axis from the acquisition chain (for standard scans)
- This can be custom by scan designers
Some use cases:
- redefine a default plot from a standard scan command
- by 2d custom scans
- for example to display scatter plot and curve plot at the same time
- by custom scan sequence
- to display a specific curve plot for the sequence (and still use the default plot for the child scans)
- hide plots