Implement SeriesOps and BoolOps traits for Frame, adding matrix delegation methods

src/frame/ops.rs

@@ -0,0 +1,97 @@
+use crate::frame::Frame;
+use crate::matrix::{Axis, BoolMatrix, BoolOps, FloatMatrix, SeriesOps};
+
+// Macro to delegate method calls to self.matrix()
+macro_rules! delegate_to_matrix {
+    ($($method_name:ident -> $return_type:ty),* $(,)?) => {
+        $(
+            fn $method_name(&self) -> $return_type {
+                self.matrix().$method_name()
+            }
+        )*
+    };
+}
+
+impl SeriesOps for Frame<f64> {
+    #[allow(unused_mut)]
+    fn apply_axis<U, F>(&self, axis: Axis, mut f: F) -> Vec<U>
+    where
+        F: FnMut(&[f64]) -> U,
+    {
+        self.matrix().apply_axis(axis, f)
+    }
+
+    delegate_to_matrix!(
+        sum_vertical -> Vec<f64>,
+        sum_horizontal -> Vec<f64>,
+        prod_horizontal -> Vec<f64>,
+        prod_vertical -> Vec<f64>,
+        cumsum_horizontal -> FloatMatrix,
+        cumsum_vertical -> FloatMatrix,
+        count_nan_vertical -> Vec<usize>,
+        count_nan_horizontal -> Vec<usize>,
+        is_nan -> BoolMatrix
+    );
+}
+
+impl BoolOps for Frame<bool> {
+    fn apply_axis<U, F>(&self, axis: Axis, f: F) -> Vec<U>
+    where
+        F: FnMut(&[bool]) -> U,
+    {
+        self.matrix().apply_axis(axis, f)
+    }
+
+    delegate_to_matrix!(
+        any_vertical -> Vec<bool>,
+        any_horizontal -> Vec<bool>,
+        all_vertical -> Vec<bool>,
+        all_horizontal -> Vec<bool>,
+        count_vertical -> Vec<usize>,
+        count_horizontal -> Vec<usize>,
+        any -> bool,
+        all -> bool,
+        count -> usize
+    );
+}
+
+// use crate::frame::Frame;
+// use crate::matrix::{Axis, SeriesOps, FloatMatrix, BoolMatrix};
+
+// impl SeriesOps for Frame<f64> {
+//     fn apply_axis<U, F>(&self, axis: Axis, mut f: F) -> Vec<U>
+//     where
+//         F: FnMut(&[f64]) -> U,
+//     {
+//         self.matrix().apply_axis(axis, f)
+//     }
+
+//     fn sum_vertical(&self) -> Vec<f64> {
+//         self.matrix().sum_vertical()
+//     }
+//     fn sum_horizontal(&self) -> Vec<f64> {
+//         self.matrix().sum_horizontal()
+//     }
+//     fn prod_horizontal(&self) -> Vec<f64> {
+//         self.matrix().prod_horizontal()
+//     }
+//     fn prod_vertical(&self) -> Vec<f64> {
+//         self.matrix().prod_vertical()
+//     }
+//     fn cumsum_horizontal(&self) -> FloatMatrix {
+//         self.matrix().cumsum_horizontal()
+//     }
+//     fn cumsum_vertical(&self) -> FloatMatrix {
+//         self.matrix().cumsum_vertical()
+//     }
+
+//     fn count_nan_vertical(&self) -> Vec<usize> {
+//         self.matrix().count_nan_vertical()
+//     }
+//     fn count_nan_horizontal(&self) -> Vec<usize> {
+//         self.matrix().count_nan_horizontal()
+//     }
+//     fn is_nan(&self) -> BoolMatrix {
+//         self.matrix().is_nan()
+//     }
+// }