https://github.com/RadioAstronomySoftwareGroup/pyuvdata
Revision 9013bfacf7cf4e08d5fa8dd3a56586afd30d9bff authored by Garrett 'Karto' Keating on 01 February 2022, 04:59:04 UTC, committed by kartographer on 07 July 2022, 17:00:15 UTC
1 parent ed59ae0
Tip revision: 9013bfacf7cf4e08d5fa8dd3a56586afd30d9bff authored by Garrett 'Karto' Keating on 01 February 2022, 04:59:04 UTC
Adding first tests, testing roundtrip read/write
Adding first tests, testing roundtrip read/write
Tip revision: 9013bfa
check_uvfits_equal.py
#! /usr/bin/env python
# -*- mode: python; coding: utf-8 -*-
# Copyright (c) 2018 Radio Astronomy Software Group
# Licensed under the 2-clause BSD License
"""Test if two UVData compatible files are equal."""
import argparse
import os.path as op
from pyuvdata import UVData
parser = argparse.ArgumentParser()
parser.add_argument("uvfits1", help="name of first uvfits file.")
parser.add_argument("uvfits2", help="name of second uvfits file to compare to first.")
args = parser.parse_args()
uvfits_file1 = args.uvfits1
if not op.isfile(uvfits_file1):
raise IOError("There is no file named {}".format(args.uvfits_file1))
uvfits_file2 = args.uvfits2
if not op.isfile(uvfits_file2):
raise IOError("There is no file named {}".format(args.uvfits_file2))
uv1 = UVData()
uv1.read_uvfits(uvfits_file1)
uv2 = UVData()
uv2.read_uvfits(uvfits_file2)
if uv1 == uv2:
print("UVData objects from files are equal")
else:
print("UVData objects from files are not equal")
del uv1
del uv2
Computing file changes ...
