Sequence ToI8



↳ var pos_infinity: i8 = 127
↳ var neg_infinity: i8 = -128
↳ var nan: i8 = 0


value: Stream<Vec<f64>>


↦ value: Stream<Vec<i8>>

Convert stream of Vec<f64> into Vec<i8> one.

Vec<f64> gets converted into Vec<i8>, and the resulting vectors are send through stream in continuity.

Every f64 is truncated to fit into the i8, and in case floating-point value does not describe a real number:

  • pos_infinity is used when f64 is a positive infinity,
  • neg_infinity is used when f64 is a negative infinity,
  • nan is used when f64 is not a number.