1 files changed, 44 insertions, 0 deletions
diff --git a/libpsi-core/src/maths/numeric_int.rs b/libpsi-core/src/maths/numeric_int.rs
new file mode 100644
index 0000000..a9ecec7
--- /dev/null
+++ b/libpsi-core/src/maths/numeric_int.rs
@@ -0,0 +1,44 @@
+use super::{Integer, Numeric};
+
+impl Integer for i64 {}
+impl Integer for i32 {}
+
+impl Numeric for i32 {
+    fn zero() -> Self {
+        0
+    }
+
+    fn one() -> Self {
+        1
+    }
+}
+
+impl Numeric for i64 {
+    fn zero() -> Self {
+        0
+    }
+
+    fn one() -> Self {
+        1
+    }
+}
+
+impl Numeric for f32 {
+    fn zero() -> Self {
+        0.0
+    }
+
+    fn one() -> Self {
+        1.0
+    }
+}
+
+impl Numeric for f64 {
+    fn zero() -> Self {
+        0.0
+    }
+
+    fn one() -> Self {
+        1.0
+    }
+}