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plot_phase_diagram.py
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Tue, May 21, 12:02

plot_phase_diagram.py
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#!/usr/bin/env python
# -*- coding: utf-8 -*-
# @Author: Theo Lemaire
# @Date: 2017-02-13 12:41:26
# @Email: theo.lemaire@epfl.ch
# @Last Modified by: Theo Lemaire
# @Last Modified time: 2018-12-06 15:59:06
''' Plot phase plane diagram of specific simulation output variables. '''
import logging
from argparse import ArgumentParser
import matplotlib.pyplot as plt
from PySONIC.utils import logger, OpenFilesDialog
from PySONIC.plt import plotPhasePlane
# Set logging level
logger.setLevel(logging.INFO)
def main():
ap = ArgumentParser()
# Runtime options
ap.add_argument('-v', '--verbose', default=False, action='store_true', help='Increase verbosity')
ap.add_argument('-i', '--inputfiles', type=str, nargs='+', default=None, help='Input files')
ap.add_argument('--var', type=str, default='Vm', help='Variable to plot')
ap.add_argument('--nooffset', default=False, action='store_true',
help='Discard post-offset spikes')
ap.add_argument('--nofirst', default=False, action='store_true',
help='Discard first spike')
ap.add_argument('--tbounds', type=float, nargs='+', default=None, help='Spike interval bounds')
ap.add_argument('-l', '--labels', type=str, nargs='+', default=None, help='Labels')
ap.add_argument('-p', '--pretty', default=False, action='store_true', help='Pretty axes')
# Parse arguments
args = ap.parse_args()
if args.inputfiles is None:
filepaths, _ = OpenFilesDialog('pkl')
if not filepaths:
logger.error('No input file')
return
else:
filepaths = args.inputfiles
loglevel = logging.DEBUG if args.verbose is True else logging.INFO
logger.setLevel(loglevel)
# Plot phase-plane diagram
plotPhasePlane(filepaths, args.var, no_offset=args.nooffset, no_first=args.nofirst,
tbounds=args.tbounds, labels=args.labels, pretty=args.pretty)
plt.show()
if __name__ == '__main__':
main()

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