plot_emulated_triggers Namespace Reference

Functions
None	plot_all_event_displays (list[NDArray] tc_data, list[NDArray] tc_data_tas, list[NDArray] ta_data, list[NDArray] ta_data_tps, int run_id, int file_index, bool batch, str|None output_file=None)
None	main (str filename, int verbose, int start_frag, int end_frag, bool batch, str|None output_file)

Detailed Description

Plot the trigger candidates, with their trigger activities & trigger primitives
for a given tpstream file

Function Documentation

main()

None plot_emulated_triggers.main	(	str	filename,
		int	verbose,
		int	start_frag,
		int	end_frag,
		bool	batch,
		str | None	output_file )

Definition at line 123 of file plot_emulated_triggers.py.

def main(filename: str, verbose: int, start_frag: int, end_frag: int, batch: bool, output_file: str | None) -> None:
    verbosity = verbose
    # start_frag and end_frag are intentionally parsed but not yet used.
    _ = (start_frag, end_frag)
 
    # Getting the ta data
    ta_reader = trgtools.TAReader(filename, verbosity, batch)
    ta_reader.read_all_fragments()
 
    # Getting the tc data
    tc_reader = trgtools.TCReader(filename, verbosity, batch)
    tc_reader.read_all_fragments()
 
    # Make the displays
    plot_all_event_displays(
        tc_reader.tc_data,
        tc_reader.ta_data,
        ta_reader.ta_data,
        ta_reader.tp_data,
        tc_reader.run_id,
        tc_reader.file_index,
        batch,
        output_file,
    )
 
    print(f"From TCReader: number of TCs: {len(tc_reader.tc_data)}, all the TAs in TCs: {len(np.concatenate(tc_reader.ta_data))}")
    print(f"From TAReader: number of TAs: {len(ta_reader.tp_data)}")
 

plot_all_event_displays()

None plot_emulated_triggers.plot_all_event_displays	(	list[NDArray]	tc_data,
		list[NDArray]	tc_data_tas,
		list[NDArray]	ta_data,
		list[NDArray]	ta_data_tps,
		int	run_id,
		int	file_index,
		bool	batch,
		str | None	output_file = None )

Plots all the event displays, one per TC.

Each event display will contain TriggerActivities (red boxes), and
TriggerPrimitives (black points) for each TriggerActivity.

Args:
    tc_data (list[NDArray]): A list of TriggerCandidates
    tc_data_tas (list[NDArray]): A list of TriggerActivityData per TriggerCandidate
    ta_data (list[NDArray]): A full list of TriggerActivities
    ta_data_tps (list[NDArray]): A list of TriggerPrimitives per TriggerActivity
    run_id (int): Run ID number
    file_index (int): File index

Definition at line 22 of file plot_emulated_triggers.py.

                            output_file: str | None = None) -> None:
    """
 
    Plots all the event displays, one per TC.
 
    Each event display will contain TriggerActivities (red boxes), and
    TriggerPrimitives (black points) for each TriggerActivity.
 
    Args:
        tc_data (list[NDArray]): A list of TriggerCandidates
        tc_data_tas (list[NDArray]): A list of TriggerActivityData per TriggerCandidate
        ta_data (list[NDArray]): A full list of TriggerActivities
        ta_data_tps (list[NDArray]): A list of TriggerPrimitives per TriggerActivity
        run_id (int): Run ID number
        file_index (int): File index
    """
 
    time_unit = "Ticks"
 
    output_pdf = output_file if output_file is not None else f"event_displays_{run_id}.{file_index:04}.pdf"
    with PdfPages(output_pdf) as pdf:
        for tcdx, (tc, tas) in tqdm(enumerate(zip(tc_data, tc_data_tas)), total=len(tc_data), desc="Saving event displays", disable=batch):
            plt.figure(figsize=(6, 4))
 
            yend = tc["time_end"] - tc["time_start"]
            ta_times_starts = tas['time_start'] - tc["time_start"]
            ta_times_ends = tas['time_end'] - tc["time_start"] 
            ta_times_peak = tas['time_peak'] - tc["time_start"] 
            ta_chan_peak = tas['channel_peak'] 
 
            channel_start = np.min(tas['channel_start'])
            channel_end = np.max(tas['channel_end'])
 
            # Only change the xlim if there is more than one TP.
            yexpansion = yend * 0.05
            xexpansion = (channel_end - channel_start) * 0.05
 
            currentAxis = plt.gca()
            for tadx, ta in enumerate(tas):
                rectangle = mtp.patches.Rectangle((ta['channel_start'], ta_times_starts[tadx]), ta['channel_end'] - ta['channel_start'],  ta_times_ends[tadx] - ta_times_starts[tadx], linewidth=1, edgecolor='r', facecolor='none')
                currentAxis.add_patch(rectangle)
 
                for tatmpdx, tatmp in enumerate(ta_data):
                    if (tatmp['time_start'] == ta['time_start']) and (tatmp['time_end'] == ta['time_end']) and (tatmp['channel_start'] == ta['channel_start']) and (tatmp['channel_end'] == ta['channel_end']):
                        time_starts = ta_data_tps[tatmpdx]['time_start'] - tc["time_start"]
                        time_ends = ta_data_tps[tatmpdx]['time_start']+32*ta_data_tps[tatmpdx]['samples_over_threshold'] - tc["time_start"]
                        plt.vlines(ta_data_tps[tatmpdx]['channel'], time_starts, time_ends)
 
 
                plt.plot([ta['channel_peak']],[ta['time_peak']- tc["time_start"]], color='black', marker='x', markersize=10)
 
 
            plt.title(f'Run {run_id}.{file_index:04} Event Display: {tcdx:03}')
            plt.ylabel(f"Relative Start Time ({time_unit})")
            plt.xlabel("Channel")
            plt.ylim(0 - yexpansion, yend + yexpansion)
            plt.xlim(channel_start - xexpansion, channel_end + xexpansion)
 
            plt.tight_layout()
            pdf.savefig()
            plt.close()
 
@click.command(help="Display diagnostic information for TCs for a given HDF5 file.")
@click.argument("filename", type=click.Path(exists=True, dir_okay=False, path_type=str))
@click.option(
    "--verbose", "-v",
    count=True,
    help="Increment the verbose level (errors, warnings, all). Save names and skipped writes are always printed. Default: 0.",
)
@click.option(
    "--start-frag",
    type=int,
    default=-10,
    show_default=True,
    help="Starting fragment index to process from. Takes negative indexing (NOT SUPPORTED YET).",
)
@click.option(
    "--end-frag",
    type=int,
    default=0,
    show_default=True,
    help="Fragment index to stop processing (i.e. not inclusive). Takes negative indexing (NOT SUPPORTED YET).",
)
@click.option(
    "--batch", "-b",
    is_flag=True,
    help="Run in batch mode (e.g. without loading bars/tqdm).",
)
@click.option(
    "--output-file", "-o",
    type=click.Path(dir_okay=False, path_type=str),
    default=None,
    help="Output PDF file name. Defaults to event_displays_<run_id>.<file_index>.pdf.",
)