1 files changed, 31 insertions, 0 deletions

diff --git a/subprojects/logic/src/main/java/tools/refinery/logic/term/real/IntToRealTerm.java b/subprojects/logic/src/main/java/tools/refinery/logic/term/real/IntToRealTerm.java
new file mode 100644
index 00000000..23c6893c
--- /dev/null
+++ b/subprojects/logic/src/main/java/tools/refinery/logic/term/real/IntToRealTerm.java
@@ -0,0 +1,31 @@
+/*
+ * SPDX-FileCopyrightText: 2021-2023 The Refinery Authors <https://refinery.tools/>
+ *
+ * SPDX-License-Identifier: EPL-2.0
+ */
+package tools.refinery.logic.term.real;
+
+import tools.refinery.logic.term.UnaryTerm;
+import tools.refinery.logic.substitution.Substitution;
+import tools.refinery.logic.term.Term;
+
+public class IntToRealTerm extends UnaryTerm<Double, Integer> {
+        protected IntToRealTerm(Term<Integer> body) {
+                super(Double.class, Integer.class, body);
+        }
+
+        @Override
+        protected Term<Double> doSubstitute(Substitution substitution, Term<Integer> substitutedBody) {
+                return new IntToRealTerm(substitutedBody);
+        }
+
+        @Override
+        protected Double doEvaluate(Integer bodyValue) {
+                return bodyValue.doubleValue();
+        }
+
+        @Override
+        public String toString() {
+                return "(%s as real)".formatted(getBody());
+        }
+}