Add method for prediction error

LAPKB · Jun 23, 2024 · 819ce74 · 819ce74
1 parent 077ede8
commit 819ce74
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/src/lib.rs b/src/lib.rs
@@ -17,7 +17,7 @@ pub mod prelude {
     pub mod simulator {
         pub use crate::simulator::{
             get_population_predictions,
-            likelihood::{PopulationPredictions, SubjectPredictions, Prediction},
+            likelihood::{PopulationPredictions, Prediction, SubjectPredictions},
             Equation,
         };
     }

diff --git a/src/simulator/likelihood.rs b/src/simulator/likelihood.rs
@@ -135,6 +135,9 @@ impl Prediction {
     pub fn errorpoly(&self) -> Option<(f64, f64, f64, f64)> {
         self.errorpoly
     }
+    pub fn prediction_error(&self) -> f64 {
+        self.prediction - self.observation
+    }
     pub fn percentage_error(&self) -> f64 {
         ((self.prediction - self.observation) / self.observation) * 100.0
     }