adding model

matsim-scenarios · Jul 21, 2024 · 682f7bf · 682f7bf
1 parent adf4e00
commit 682f7bf
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Showing 2 changed files with 48 additions and 8 deletions.
diff --git a/input/v6.3/params/bg_diverse_9_fixed_v2.yaml b/input/v6.3/params/bg_diverse_9_fixed_v2.yaml
@@ -0,0 +1,42 @@
+#    Results for model plan-choices-diverse_9
+#  Nbr of parameters:              8
+#  Sample size:                    8259
+#  Excluded data:                  0
+#  Null log likelihood:            -16584.31
+#  Final log likelihood:           -17686.88
+#  Likelihood ratio test (null):           -2205.153
+#  Rho square (null):                      -0.0665
+#  Rho bar square (null):                  -0.067
+#  Akaike Information Criterion:   35389.77
+#  Bayesian Information Criterion: 35445.92
+scoring:
+  scoringParameters:
+    - modeParams:
+        - mode: walk
+          constant: 0
+        - mode: car
+          constant: -0.5341414592094356
+          dailyMonetaryConstant: -14.30
+          dailyUtilityConstant: 0.000000
+        - mode: pt
+          constant: 0.302651
+        - mode: bike
+          constant: -1.809881
+        - mode: ride
+          constant: -1.864216
+advancedScoring:
+  scoringParameters:
+    - subpopulation: person
+      modeParams:
+        - mode: car
+          deltaDailyConstant: 17.564513
+          varDailyConstant: truncatedNormal
+        - mode: bike
+          deltaConstant: 1.876431
+          varConstant: normal
+        - mode: pt
+          deltaConstant: 2.953148
+          varConstant: normal
+        - mode: ride
+          deltaConstant: 1.317065
+          varConstant: normal
diff --git a/src/main/java/org/matsim/run/scoring/IndividualPersonScoringParameters.java b/src/main/java/org/matsim/run/scoring/IndividualPersonScoringParameters.java
@@ -248,7 +248,7 @@ public ScoringParameters getScoringParameters(Person person) {
 				DistanceGroup[] groups = distGroups.computeIfAbsent(delta.getPerDistGroup(), k -> calcDistanceGroups(scoring.distGroups, k));
 
 				// This may overwrite the preferences with the one stored
-				loadPreferences(mode.getKey(), delta, person, existing, params);
+				loadPreferences(mode.getKey(), delta, person, existing);
 
 				DistanceGroupModeUtilityParameters p = new DistanceGroupModeUtilityParameters(params, delta, groups);
 				builder.setModeParameters(mode.getKey(), p);
@@ -257,15 +257,14 @@ public ScoringParameters getScoringParameters(Person person) {
 				Object2DoubleMap<String> values = info.computeIfAbsent(person.getId(), k -> new Object2DoubleOpenHashMap<>());
 
 				// Write the overall constants, but only if they are different to the base values
-				// TODO: store delta and not params
 				if (delta.constant != 0) {
 					values.put(mode.getKey() + "_constant", p.constant);
-					existing.put(mode.getKey() + "_constant", p.constant);
+					existing.put(mode.getKey() + "_constant", delta.constant);
 				}
 
 				if (delta.dailyUtilityConstant != 0) {
 					values.put(mode.getKey() + "_dailyConstant", p.dailyUtilityConstant);
-					existing.put(mode.getKey() + "_dailyConstant", p.dailyUtilityConstant);
+					existing.put(mode.getKey() + "_dailyConstant", delta.dailyUtilityConstant);
 				}
 
 				if (groups != null) {
@@ -286,7 +285,7 @@ public ScoringParameters getScoringParameters(Person person) {
 		});
 	}
 
-	private void loadPreferences(String mode, DistanceGroupModeUtilityParameters.DeltaBuilder delta, Person person, Object2DoubleMap<String> existing, ModeUtilityParameters params) {
+	private void loadPreferences(String mode, DistanceGroupModeUtilityParameters.DeltaBuilder delta, Person person, Object2DoubleMap<String> existing) {
 
 		boolean isRefPerson = person.getAttributes().getAttribute(TripAnalysis.ATTR_REF_ID) != null;
 
@@ -303,13 +302,12 @@ private void loadPreferences(String mode, DistanceGroupModeUtilityParameters.Del
 			throw new IllegalArgumentException("Person " + person.getId() + " does not have attribute " + mode + "_dailyConstant");
 		}
 
-		// TODO: remove params, as only the delta is needed
 		// Use attributes if they are present
 		if (existing.containsKey(mode + "_constant"))
-			delta.constant = existing.getDouble(mode + "_constant") - params.constant;
+			delta.constant = existing.getDouble(mode + "_constant") ;
 
 		if (existing.containsKey(mode + "_dailyConstant"))
-			delta.dailyUtilityConstant = existing.getDouble(mode + "_dailyConstant") - params.dailyUtilityConstant;
+			delta.dailyUtilityConstant = existing.getDouble(mode + "_dailyConstant");
 	}
 
 	/**