feat: add radians and degrees functions (#544)

substrait-io · Aug 23, 2023 · 2da2afa · 2da2afa
1 parent 8969a40
commit 2da2afa
Showing 1 changed file with 40 additions and 0 deletions.
diff --git a/extensions/functions_arithmetic.yaml b/extensions/functions_arithmetic.yaml
@@ -643,6 +643,46 @@ scalar_functions:
           on_domain_error:
             values: [ NAN, ERROR ]
         return: fp64
+  -
+    name: "radians"
+    description: >
+      Converts angle `x` in degrees to radians.
+
+    impls:
+      - args:
+          - name: x
+            value: fp32
+        options:
+          rounding:
+            values: [ TIE_TO_EVEN, TIE_AWAY_FROM_ZERO, TRUNCATE, CEILING, FLOOR ]
+        return: fp32
+      - args:
+          - name: x
+            value: fp64
+        options:
+          rounding:
+            values: [ TIE_TO_EVEN, TIE_AWAY_FROM_ZERO, TRUNCATE, CEILING, FLOOR ]
+        return: fp64
+  -
+    name: "degrees"
+    description: >
+      Converts angle `x` in radians to degrees.
+
+    impls:
+      - args:
+          - name: x
+            value: fp32
+        options:
+          rounding:
+            values: [ TIE_TO_EVEN, TIE_AWAY_FROM_ZERO, TRUNCATE, CEILING, FLOOR ]
+        return: fp32
+      - args:
+          - name: x
+            value: fp64
+        options:
+          rounding:
+            values: [ TIE_TO_EVEN, TIE_AWAY_FROM_ZERO, TRUNCATE, CEILING, FLOOR ]
+        return: fp64
   -
     name: "abs"
     description: >