your_heimdall.py

Description

Your Heimdall Fetch FRB

Usage:

usage: your_heimdall.py [-h] [-v] [-p PROBABILITY] [-f FILES [FILES ...]]
                        [-dm DM DM] [-g GPU_ID] [-sg] [-fw FILTER_WINDOW]
                        [-sig SIGMA] [-m MASK] [-dm_tol DM_TOL]
                        [-rfi_no_narrow] [-rfi_no_broad] [-o OUTPUT_DIR]
                        [--no_progress]

Arguments

short	long	default	help
-h	--help		show this help message and exit
-v	--verbose		Be verbose
-p	--probability	0.5	Detection threshold
-f	--files	None	filterbank or psrfits
-dm	--dm	[10, 1000]	DM (eg -dm 10 1000)
-g	--gpu_id	0	GPU ID to run heimdall on
-sg	--apply_savgol		Apply savgol filter to zap bad channels
-fw	--filter_window	15	Window size (MHz) for savgol filter
-sig	--sigma	6	Sigma for the savgol filter
-m	--mask	None	Input RFI mask (could be 1-D bad channel mask or 2-D FT mask)
-dm_tol	--dm_tol	1.25	SNR loss tolerance between DM trials
-rfi_no_narrow	--rfi_no_narrow		disable narrow band RFI excision
-rfi_no_broad	--rfi_no_broad		disable 0-DM RFI excision
-o	--output_dir	None	Output dir for heimdall candidates
	--no_progress	None	Do not show the tqdm bar