6.2.10.10. eqcorrscan.utils.plotting.plot_synth_real

eqcorrscan.utils.plotting.plot_synth_real(real_template, synthetic, channels=False, **kwargs)[source]

Plot multiple channels of data for real data and synthetic.

Parameters:

  • real_template (obspy.core.stream.Stream) – Stream of the real template

  • synthetic (obspy.core.stream.Stream) – Stream of synthetic template

  • channels (list) – List of tuples of (station, channel) to plot, default is False, which plots all.

  • title (str) – Title of figure

  • show (bool) – Whether to show the figure or not (defaults to True)

  • save (bool) – Whether to save the figure or not (defaults to False)

  • savefile (str) – Filename to save figure to, if save==True (defaults to “EQcorrscan_figure.png”)

  • return_figure (bool) – Whether to return the figure or not (defaults to True), if False then the figure will be cleared and closed.

  • size (tuple of float) – Figure size as (width, height) in inches. Defaults to (10.5, 7.5)

Returns:

matplotlib.figure.Figure

>>> from obspy import read, Stream, Trace
>>> from eqcorrscan.utils.synth_seis import seis_sim
>>> from eqcorrscan.utils.plotting import plot_synth_real
>>> real = read()
>>> synth = Stream(Trace(seis_sim(sp=100, flength=200)))
>>> synth[0].stats.station = 'RJOB'
>>> synth[0].stats.channel = 'EHZ'
>>> synth[0].stats.sampling_rate = 100
>>> synth = synth.filter('bandpass', freqmin=2, freqmax=8)
>>> real = real.select(
...    station='RJOB', channel='EHZ').detrend('simple').filter(
...       'bandpass', freqmin=2, freqmax=8)
>>> real = real.trim(
...    starttime=real[0].stats.starttime + 4.9,
...    endtime=real[0].stats.starttime + 6.9).detrend('simple')
>>> plot_synth_real(real_template=real, synthetic=synth,
...                 size=(7, 4))

(Source code)