splines 5.0.0

Spline interpolation made easy
Documentation 
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#[macro_use]
extern crate serde_json;
extern crate splines;

use serde_json::from_value;
use splines::Spline;

fn main() {
  let value = json! {
    [
      {
        "t": 0,
        "interpolation": "linear",
        "value": 0
      },
      {
        "t": 1,
        "interpolation": { "step": 0.5 },
        "value": 1
      },
      {
        "t": 5,
        "interpolation": "cosine",
        "value": 10
      },
    ]
  };

  let spline = from_value::<Spline<f32, f32>>(value);
  println!("{:?}", spline);
}