#! /usr/bin/env python

import argparse
import plotly.graph_objects as go
import numpy

parser = argparse.ArgumentParser()
parser.add_argument('filenames', nargs='*')
args = parser.parse_args()

print(args)

fig = go.Figure()

for datafilename in args.filenames:
	data = numpy.loadtxt(datafilename, delimiter="\t", usecols=[0,1,2,3])
	x = [line[0] for line in data]
	y = [line[2] for line in data]
	fig.add_trace(go.Bar(x=x, y=y))
fig.show()