# Source code for obspy.taup.utils

    #!/usr/bin/env python
    # -*- coding: utf-8 -*-
    """
    Misc functionality.
    """
    from __future__ import (absolute_import, division, print_function,
                            unicode_literals)
    from future.builtins import *  # NOQA

    import inspect
    import os

    ROOT = os.path.dirname(os.path.abspath(inspect.getfile(
        inspect.currentframe())))

    def parse_phase_list(phase_list):
        """
        Takes a list of phases, returns a list of individual phases. Performs e.g.
        replacing e.g. ``"ttall"`` with the relevant phases.
        """
        phase_names = []
        for phaseName in phase_list:
            phase_names += get_phase_names(phaseName)
        # Remove duplicates.
        return list(set(phase_names))

    def get_phase_names(phase_name):
        """
        Called by parse_phase_list to replace e.g. ttall with the relevant phases.
        """
        lphase = phase_name.lower()
        names = []
        if lphase in ("ttp", "tts", "ttbasic", "tts+", "ttp+", "ttall"):
            if lphase in ("ttp", "ttp+", "ttbasic", "ttall"):
                names.extend(["p", "P", "Pn", "Pdiff", "PKP", "PKiKP", "PKIKP"])

            if lphase in ("tts", "tts+", "ttbasic", "ttall"):
                names.extend(["s", "S", "Sn", "Sdiff", "SKS", "SKIKS"])

            if lphase in ("ttp+", "ttbasic", "ttall"):
                names.extend(["PcP", "pP", "pPdiff", "pPKP", "pPKIKP", "pPKiKP",
                              "sP", "sPdiff", "sPKP", "sPKIKP", "sPKiKP"])

            if lphase in ("tts+", "ttbasic", "ttall"):
                names.extend(["sS", "sSdiff", "sSKS", "sSKIKS", "ScS", "pS",
                              "pSdiff", "pSKS", "pSKIKS"])

            if lphase in ("ttbasic", "ttall"):
                names.extend(["ScP", "SKP", "SKIKP", "PKKP", "PKIKKIKP", "SKKP",
                              "SKIKKIKP", "PP", "PKPPKP", "PKIKPPKIKP"])

            if lphase == "ttall":
                names.extend(["SKiKP", "PP", "ScS", "PcS", "PKS", "PKIKS", "PKKS",
                              "PKIKKIKS", "SKKS", "SKIKKIKS", "SKSSKS",
                              "SKIKSSKIKS", "SS", "SP", "PS"])

        else:
            names.append(phase_name)

        return names

### Thank you!

We would like to thank our contributors, whose efforts make this software what it is. These people have helped by writing code and documentation, and by testing. They have created and maintained this product, its associated libraries and applications, our build tools and our web sites.

#### Contributors

- Ackerley, Nick
- Allgeyer, Sebastien
- Ammon, Charles J.
- Antunes, Emanuel
- Arnarsson, Ólafur St.
- Bank, Markus
- Barsch, Robert
- Behr, Yannik
- Bernardi, Fabrizio
- Bernauer, Felix
- Bes de Berc, Maxime
- Beyreuther, Moritz
- Boltz, Shawn
- Bonaimé, Sébastien
- Carothers, Lloyd
- Chamberlain, Calum
- Chambers, Derrick
- Chen, Zhao
- Clark, Adam
- Danecek, Peter
- Egdorf, Sven
- Engels, Fabian
- Ermert, Laura
- Eulenfeld, Tom

- Fabbri, Tommaso
- Falco, Nicholas
- Fee, Jeremy
- Grellier, Clément
- Grunberg, Marc
- Hammer, Conny
- Heimann, Sebastian
- Heiniger, Lukas
- Hope, Gaute
- Igel, Heiner
- Inza, Adolfo
- Isken, Marius
- Ketchum, David
- Koymans, Mathijs
- Kremers, Simon
- Kress, Victor
- Krieger, Lars
- Krischer, Lion
- Kula, Damian
- Käufl, Paul
- Köhler, Andreas
- Lecocq, Thomas
- Leeman, John
- Legovini, Paride

- Lesage, Philippe
- Li, Yulin
- Lomax, Anthony
- Lopes, Rui L.
- MacCarthy, Jonathan
- Maggi, Alessia
- Martin, Henri
- Medlin, Andrew
- Megies, Tobias
- Meschede, Matthias
- Michelini, Alberto
- Miller, Nathaniel C.
- Morgenstern, Bernhard
- Nof, Ran Novitsky
- Panning, Mark P.
- Parker, Tom
- Pestourie, Romain
- Rapagnani, Giovanni
- Reyes, Celso
- Ringler, Adam
- Rothenhäusler, Nicolas
- Russo, Emiliano
- Sales de Andrade, Elliott

- Satriano, Claudio
- Saul, Joachim
- Scheingraber, Chris
- Schneider, Simon
- Sippl, Christian
- Snoke, Arthur
- Stange, Stefan
- Stähler, Simon C.
- Sullivan, Benjamin
- Tian, Dongdong
- Trabant, Chad
- Trani, Luca
- Uieda, Leonardo
- Walker, Andrew
- Walther, Marcus
- Wassermann, Joachim
- Williams, Mark C.
- Winkelman, Andrew
- Zaccarelli, Riccardo
- Zad, Seyed Kasra Hosseini
- Zhu, Lijun
- van Driel, Martin
- van Wijk, Kasper

#### Funds

ObsPy was partially funded by the

- German Science Foundation (DFG) via grant DFG IG 16/9-1
- German Ministry for Education and Research (BMBF), GEOTECHNOLOGIEN grant 03G0646H.
- NERA project (Network of European Research Infrastructures for Earthquake Risk Assessment and Mitigation) under the European Community's Seventh Framework Programme (FP7/2007-2013) grant agreement n° 262330
- Leibniz Institute for Applied Geophysics (LIAG)
- VERCE EU-FP7 project (no. 283543)