Method cost_usd

atomic-core/src/change/provenance/builder.rs:125–128

Set cost in USD.

(mut self, usd: f64)

    /// Set cost in USD.
    pub fn cost_usd(mut self, usd: f64) -> Self {
        self.cost = Cost::from_usd(usd);
        self
    }

    /// Set temperature (0.0 to 2.0 range, stored as fixed-point).
    pub fn temperature(mut self, temp: f32) -> Self {