Missed replacement of Date with f64

Author: yfnaji

crates/RustQuant_data/src/curves.rs

@@ -181,12 +181,12 @@ impl Curve {
     }
 
     /// Get a rate, and simultaneously add it to the nodes.
-    pub fn get_rate_and_insert(&mut self, date: Date) -> Option<f64> {
-        match self.nodes.get(&date) {
+    pub fn get_rate_and_insert(&mut self, date: f64) -> Option<f64> {
+        match self.nodes.get(&OrderedFloat(date)) {
             Some(rate) => Some(*rate),
             None => {
                 let rate = self.interpolator.interpolate(date).ok()?;
-                self.nodes.insert(date, rate);
+                self.nodes.insert(OrderedFloat(date), rate);
                 Some(rate)
             }
         }
@@ -198,7 +198,7 @@ impl Curve {
     }
 
     /// Get multiple rates from the curve, and simultaneously add them to the nodes.
-    pub fn get_rates_and_insert(&mut self, dates: Vec<Date>) -> Vec<Option<f64>> {
+    pub fn get_rates_and_insert(&mut self, dates: Vec<f64>) -> Vec<Option<f64>> {
         dates
             .iter()
             .map(|date| self.get_rate_and_insert(*date))

crates/RustQuant_math/src/interpolation/exponential_interpolator.rs

@@ -173,7 +173,6 @@ where
 #[cfg(test)]
 mod tests_exponential_interpolation {
     use super::*;
-    use time::macros::date;
     use RustQuant_utils::{assert_approx_equal, RUSTQUANT_EPSILON};
 
     #[test]