**gw_coalescence_pmax** | | Calculates the maximum initial period that can coalesce within a certain time |

**gw_coalescence_time** | | Calculates the time needed to reach a certain Porb (default 0) using gravitational-wave evolution |

**gw_coalescence_time_from_f0** | | Calculates time of coalescence for a LIGO binary from certain frequency f0 |

**gw_eta2q** | | Compute the symmetric mass ratio η from the asymmetric mass ratio q |

**gw_final_period** | | Calculates the orbital period of a detached stellar binary after a given time of GW evolution |

**gw_isco** | | Calculates isco properties for a black hole with given mass and spin |

**gw_ligo_mcmc_injection** | | Create an inspiral injection xml to use for lalinference_mcmc |

**gw_ligo_xml2screen** | | Print the contents of a LIGO/Virgo injection.xml file to screen |

**gw_m1m2-mceta** | | Compute chirp mass and symmetric mass ratio from the individual masses |

**gw_match_wfs** | | Match two time-domain waveforms in specified files |

**gw_mceta-m1m2** | | Convert the chirp mass and symmetric mass ratio to individual masses |

**gw_q2eta** | | Compute the symmetric mass ratio η from the asymmetric mass ratio q |