implement all LinearRegression Requirements as XPivot and XPivotAnalysis into common, enums, extensions and POI Libraries for Supporting Pivot Extractions of each Indicator we need ...

2025-09-22 20:51:00 +03:30
parent 4063e33726
commit bd5bce9d77
6 changed files with 2944 additions and 1118 deletions
@@ -1275,4 +1275,91 @@ string ToString(ENUM_X_MA_METHOD value)
 // END Ma Methods ...
 //

+//
+// START XPivots ...
+//
+
+//
+enum ENUM_X_PIVOT_TYPE
+{
+    X_PIVOT_TYPE_NONE = 0,        // None
+    X_PIVOT_TYPE_PEAK = 1,        // PEAK
+    X_PIVOT_TYPE_VALE = 2, // VALE
+};
+
+/**
+ * Validate ...
+ *
+ * @param  value: ENUM_X_PIVOT_TYPE ...
+ *
+ * @return ( bool )
+ */
+bool IsXValid(ENUM_X_PIVOT_TYPE value)
+{
+    //
+    bool result = false;
+
+    //
+    result = value != X_PIVOT_TYPE_NONE;
+
+    //
+    return result;
+}
+
+/**
+ * Check Specified Type of Pivot is Peak or not ...
+ *
+ * @param  value: ENUM_X_PIVOT_TYPE, Specified Type ...
+ *
+ * @return ( bool )
+ */
+bool IsXPeak(ENUM_X_PIVOT_TYPE value)
+{
+    //
+    bool result = false;
+
+    //
+    result = IsXValid(value) &&
+             value == X_PIVOT_TYPE_PEAK;
+
+    //
+    return result;
+}
+
+/**
+ * Check Specified Type of Pivot is Vale or not ...
+ *
+ * @param  value: ENUM_X_PIVOT_TYPE, Specified Type ...
+ *
+ * @return ( bool )
+ */
+bool IsXVale(ENUM_X_PIVOT_TYPE value)
+{
+    //
+    bool result = false;
+
+    //
+    result = IsXValid(value) &&
+             value == X_PIVOT_TYPE_VALE;
+
+    //
+    return result;
+}
+
+/**
+ * Represent Specified ZigZag Point Type as String ...
+ *
+ * @param  value: ENUM_X_PIVOT_TYPE ...
+ *
+ * @return ( string )
+ */
+string ToXString(ENUM_X_PIVOT_TYPE value)
+{
+    return EnumToString(value);
+}
+
+//
+// END XPivots ...
+//
+
 //