Challenge1/Pavlo_Andrianatos

challenge1/analysis/cpandrianatos/DataEntry.py

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+"""
+    @author Pavlo Andrianatos
+    Date: 11/02/2023
+"""
+
+
+class DataEntry:
+    ID: float
+    Label: float
+    House: float
+    Year: float
+    Month: float
+    Temperature: float
+    Daylight: float
+    EnergyProduction: float
+
+    """
+        Each data entry represents one row in the dataset
+    """
+    def __init__(self, id_num, label, house, year, month, temperature, daylight, energy_production):
+        self.ID = id_num
+        self.Label = label
+        self.House = house
+        self.Year = year
+        self.Month = month
+        self.Temperature = temperature
+        self.Daylight = daylight
+        self.EnergyProduction = energy_production
+
+    def getID(self):
+        return self.ID
+
+    def getLabel(self):
+        return self.Label
+
+    def getHouse(self):
+        return self.House
+
+    def getYear(self):
+        return self.Year
+
+    def getMonth(self):
+        return self.Month
+
+    def getTemperature(self):
+        return self.Temperature
+
+    def getDaylight(self):
+        return self.Daylight
+
+    def getEnergyProduction(self):
+        return self.EnergyProduction

challenge1/analysis/cpandrianatos/DataReader.py

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+import csv
+from DataEntry import DataEntry
+
+"""
+    @author Pavlo Andrianatos
+    Date: 11/02/2023
+"""
+
+
+class DataReader:
+    fileName: str
+
+    """
+        The data reader will read the data in either the training set or test set, whichever the user provides
+    """
+
+    def __init__(self, fileName):
+        self.fileName = fileName
+
+    def ReadInData(self) -> list:
+        data = []
+        with open("../../data/" + self.fileName) as csv_file:
+            csv_reader = csv.reader(csv_file, delimiter=',')
+            line_count = 0
+            for row in csv_reader:
+                if line_count == 0:
+                    line_count += 1
+                else:
+                    data.append(DataEntry(row[0], row[1], row[2], row[3], row[4], row[5], row[6], row[7]))
+                    line_count += 1
+        return data

challenge1/analysis/cpandrianatos/FunctionalNode.py

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+from Node import Node
+
+"""
+    @author Pavlo Andrianatos
+    Date: 11/02/2023
+"""
+
+
+class FunctionalNode(Node):
+    label: str
+
+    children: list
+
+    """
+        Possible operators + - * /
+        Each functional node will either have the mathematical operation plus, minus, multiply, or divide.
+        Functional nodes can either be the root or are situated above the terminal nodes.
+        Functional nodes have children (a max of 2).
+    """
+
+    def __init__(self, label: str, children: list):
+        super().__init__()
+        self.label = label
+        self.children = children
+
+    def getLabel(self) -> str:
+        return self.label
+
+    def setLabel(self, newLabel: str):
+        self.label = newLabel
+
+    def getChildren(self) -> list:
+        return self.children
+
+    def setChildren(self, newChildren: list):
+        self.children = newChildren
+
+    # Count nodes from this node downwards, this a recursive function and is
+    # usually run from the root node downwards
+    def CountNodes(self) -> int:
+        c = 1
+        if not self.children:
+            return c
+        for i in range(0, len(self.children)):
+            if self.children[i] is not None:
+                c += self.children[i].CountNodes()
+        return c