epyr.cli

Command Line Interface for EPyR Tools

Provides command-line tools for common EPyR workflows: - Data conversion (Bruker -> FAIR formats) - Baseline correction - Batch processing - Configuration management

Usage:

epyr-convert input.dsc –output-dir ./results epyr-baseline spectrum.dsc –method polynomial –order 2 epyr-batch-convert ./data/ –formats csv,json,hdf5,jpg epyr-config –set plotting.dpi 300

Functions

cmd_baseline()	Apply baseline correction to EPR data.
cmd_batch_convert()	Batch convert multiple files.
cmd_config()	Configuration management.
cmd_convert()	Convert Bruker files to FAIR formats.
cmd_info()	Show system and configuration information.
cmd_isotopes()	Launch the isotope database GUI.
cmd_plot()	Load and plot EPR data files interactively.
cmd_plot_with_args(args)	Load and plot EPR data files interactively with pre-parsed args.
cmd_validate()	Validate EPR data files.
cmd_view()	Interactive EPR viewer: 1D plot or 2D slicer depending on data dimensionality.
create_interactive_plot_with_measurements(x, ...)	Create an interactive plot with optional measurement tools.
main()	Main CLI entry point - shows available commands.

Classes

InteractiveMeasurementTool(ax, x_data, y_data)

Interactive tool for measuring distances between two points on a plot.

class epyr.cli.InteractiveMeasurementTool(ax, x_data, y_data)

Interactive tool for measuring distances between two points on a plot.

__init__(ax, x_data, y_data)

Initialize the measurement tool.

Parameters:

• ax – Matplotlib axes object

• x_data – X-axis data array

• y_data – Y-axis data array

enable()

Enable the measurement tool.

disable()

Disable the measurement tool.

on_click(event)

Handle mouse click events.

calculate_distance()

Calculate and display distance between two points.

clear_measurements()

Clear all measurements from the plot.

epyr.cli.create_interactive_plot_with_measurements(x, y, params, file_path, enable_measurements=False)

Create an interactive plot with optional measurement tools.

Parameters:

• x – X-axis data

• y – Y-axis data

• params – Parameter dictionary

• file_path – Path to the loaded file

• enable_measurements – Whether to enable measurement tool

epyr.cli.cmd_view()

Interactive EPR viewer: 1D plot or 2D slicer depending on data dimensionality.

Return type:

None

epyr.cli.cmd_convert()

Convert Bruker files to FAIR formats.

epyr.cli.cmd_baseline()

Apply baseline correction to EPR data.

epyr.cli.cmd_batch_convert()

Batch convert multiple files.

epyr.cli.cmd_config()

Configuration management.

epyr.cli.cmd_info()

Show system and configuration information.

epyr.cli.cmd_isotopes()

Launch the isotope database GUI.

epyr.cli.cmd_plot()

Load and plot EPR data files interactively.

epyr.cli.cmd_plot_with_args(args)

Load and plot EPR data files interactively with pre-parsed args.

epyr.cli.cmd_validate()

Validate EPR data files.

epyr.cli.main()

Main CLI entry point - shows available commands.