Module datafusion_functions::math::expr_fn

source ·

Functions§

  • abs
    returns the absolute value of a given number Return $name(arg)
  • acos
    returns the arc cosine or inverse cosine of a number Return $name(arg)
  • asin
    returns the arc sine or inverse sine of a number Return $name(arg)
  • isnan
    returns true if a given number is +NaN or -NaN otherwise returns false Return $name(arg)
  • tan
    returns the tangent of a number Return $name(arg)
  • tanh
    returns the hyperbolic tangent of a number Return $name(arg)