**Trigonometric functions** |

cacos | Compute inverse cosine of a complex float |

cacosf | Compute inverse cosine of a complex float |

casin | Compute inverse sine of a complex float |

casinf | Compute inverse sine of a complex float |

catan | Compute inverse tangent of a complex float |

catanf | Compute inverse tangent of a complex float |

ccos | Compute cosine of a complex float |

ccosf | Compute cosine of a complex float |

csin | Compute sine of a complex float |

csinf | Compute sine of a complex float |

ctan | Compute tangent of a complex float |

ctanf | Compute tangent of a complex float |

**Hyperbolic trigonometric functions** |

cacosh | Compute inverse hyperbolic cosine of a complex float |

cacoshf | Compute inverse hyperbolic cosine of a complex float |

casinh | Compute inverse hyperbolic sine of a complex float |

casinhf | Compute inverse hyperbolic sine of a complex float |

catanh | Compute inverse hyperbolic tangent of a complex float |

catanhf | Compute inverse hyperbolic tangent of a complex float |

ccosh | Compute hyperbolic cosine of a complex float |

ccoshf | Compute hyperbolic cosine of a complex float |

csinh | Compute hyperbolic sine of a complex float |

csinhf | Compute hyperbolic sine of a complex float |

ctanh | Compute hyperbolic tangent of a complex float |

ctanhf | Compute hyperbolic tangent of a complex float |

**Exponential and logarithmic functions** |

cexp | Computes the base-e exponential of a complex float |

cexpf | Computes the base-e exponential of a complex float |

clog | Computes the base-e logarithm of a complex float |

clogf | Computes the base-e logarithm of a complex float |

**Power and absolute value functions** |

cabs | Computes the absolute value of a complex float |

cabsf | Computes the absolute value of a complex float |

cpow | Compute a complex float raised to a power |

cpowf | Compute a complex float raised to a power |

csqrt | Compute square root of a complex float |

csqrtf | Compute square root of a complex float |

**Manipulation functions** |

carg | Compute argument of a complex float |

cargf | Compute argument of a complex float |

cimag | Compute imaginary part of a complex float |

cimagf | Compute imaginary part of a complex float |

conj | Compute conjugate of a complex float |

conjf | Compute conjugate of a complex float |

cproj | Compute projection on the Riemann sphere |

cprojf | Compute projection on the Riemann sphere |

creal | Compute real part of a complex float |

crealf | Compute real part of a complex float |