diff --git a/.DS_Store b/.DS_Store new file mode 100644 index 0000000..5e82ce0 Binary files /dev/null and b/.DS_Store differ diff --git a/.gitignore b/.gitignore new file mode 100644 index 0000000..a047a94 --- /dev/null +++ b/.gitignore @@ -0,0 +1,2 @@ +.idea/ +__pycache__/ \ No newline at end of file diff --git a/MainWindow.ui b/MainWindow.ui new file mode 100644 index 0000000..bec446f --- /dev/null +++ b/MainWindow.ui @@ -0,0 +1,263 @@ + + + MainWindow + + + + 0 + 0 + 800 + 600 + + + + MainWindow + + + + + + + + + + + + 打开数据 + + + + + + + 清除 + + + + + + + + + + + + + + 线性回归 + + + + + + + 聚类算法 + + + + + + + PushButton + + + + + + + PushButton + + + + + + + + + 1 + + + + + + + + + + + + Linear Regression + + + + + + + 0 + + + + + 数据清洗 + + + + + + + 数据归一化 + + + + + + + 开始预处理 + + + + + + + + + 24 + + + + + + + + + 原始数据 + + + + + + + + + + 列 + + + + + + + 目标数据 + + + + + + + + + + 列 + + + + + + + + + + + 开始拟合 + + + + + + + 保存数据 + + + + + + + 显示结果 + + + + + + + + + + + + + + + + + + + + + + + 0 + 0 + 800 + 24 + + + + + 文件 + + + + + + + + 关于 + + + + + + + + + + + Open + + + + + Clear + + + + + About At + + + + + About + + + + + Exit + + + + + + + + diff --git a/MainWindows.py b/MainWindows.py new file mode 100644 index 0000000..333d062 --- /dev/null +++ b/MainWindows.py @@ -0,0 +1,43 @@ +import Ui_MainWindow +from PyQt5.QtCore import QFile, QFileInfo, pyqtSlot, pyqtSignal +from PyQt5 import QtGui, QtWidgets, QtCore +from PyQt5.QtWidgets import QPushButton +from PyQt5.QtGui import QIcon, QPixmap +from data_set_read import Data_Read + +class MainWindows: + def __init__(self) -> None: + self.MainWindow = QtWidgets.QMainWindow() + self.ui = Ui_MainWindow.Ui_MainWindow() + self.ui.setupUi(self.MainWindow) + self.window_ui_init() + self.file_object_init() + + def window_ui_init(self): + self.MainWindow.setWindowTitle("Data Analysis By Python") + self.MainWindow.setWindowIcon(QIcon(QPixmap(":/src/image/icon.jpg"))) + self.ui.progressBar_linear_regression.setValue(0) + + def file_object_init(self): + self.ui.pushButton_filepath.clicked.connect(self.pushButton_filepath_clicked) + self.ui.pushButton_filepath_clear.clicked.connect(self.pushButton_filepath_clear_clicked) + self.ui.pushButton_linear_regression.clicked.connect(lambda checked: self.ui.stackedWidget.setCurrentIndex(0)) + self.ui.pushButton_Kmeans.clicked.connect(lambda checked: self.ui.stackedWidget.setCurrentIndex(1)) + + def pushButton_filepath_clicked(self): + file_path = QtWidgets.QFileDialog.getOpenFileName(self.MainWindow, "Open File", ".", "All Files(*);;csv Files(*.csv);;Old Excel Files(*.xls);;New Excel Files(*.xlsx)") + print(file_path[0]) + info = QFileInfo(file_path[0]) + suffix = info.suffix() + if suffix == "csv": + #self.data_read = Data_Read(file_path[0], suffix) + self.ui.lineEdit_filepath.setText(file_path[0]) + elif suffix == "xls" or suffix == "xlsx": + #self.data_read = Data_Read(file_path[0], suffix) + self.ui.lineEdit_filepath.setText(file_path[0]) + # if file_path is not None: + # self.ui.lineEdit_filepath.setText(file_path) + + def pushButton_filepath_clear_clicked(self): + self.ui.lineEdit_filepath.clear() + \ No newline at end of file diff --git a/Ui_MainWindow.py b/Ui_MainWindow.py new file mode 100644 index 0000000..c917cff --- /dev/null +++ b/Ui_MainWindow.py @@ -0,0 +1,192 @@ +# -*- coding: utf-8 -*- + +# Form implementation generated from reading ui file '/Users/lennlouis/lenn_ws/python_ws/pyqt_data_analysis/MainWindow.ui' +# +# Created by: PyQt5 UI code generator 5.15.9 +# +# WARNING: Any manual changes made to this file will be lost when pyuic5 is +# run again. Do not edit this file unless you know what you are doing. + + +from PyQt5 import QtCore, QtGui, QtWidgets + + +class Ui_MainWindow(object): + def setupUi(self, MainWindow): + MainWindow.setObjectName("MainWindow") + MainWindow.resize(800, 600) + self.centralwidget = QtWidgets.QWidget(MainWindow) + self.centralwidget.setObjectName("centralwidget") + self.verticalLayout_2 = QtWidgets.QVBoxLayout(self.centralwidget) + self.verticalLayout_2.setObjectName("verticalLayout_2") + self.horizontalLayout = QtWidgets.QHBoxLayout() + self.horizontalLayout.setObjectName("horizontalLayout") + self.lineEdit_filepath = QtWidgets.QLineEdit(self.centralwidget) + self.lineEdit_filepath.setObjectName("lineEdit_filepath") + self.horizontalLayout.addWidget(self.lineEdit_filepath) + self.pushButton_filepath = QtWidgets.QPushButton(self.centralwidget) + self.pushButton_filepath.setObjectName("pushButton_filepath") + self.horizontalLayout.addWidget(self.pushButton_filepath) + self.pushButton_filepath_clear = QtWidgets.QPushButton(self.centralwidget) + self.pushButton_filepath_clear.setObjectName("pushButton_filepath_clear") + self.horizontalLayout.addWidget(self.pushButton_filepath_clear) + self.verticalLayout_2.addLayout(self.horizontalLayout) + self.widget = QtWidgets.QWidget(self.centralwidget) + self.widget.setObjectName("widget") + self.verticalLayout = QtWidgets.QVBoxLayout(self.widget) + self.verticalLayout.setObjectName("verticalLayout") + self.horizontalLayout_2 = QtWidgets.QHBoxLayout() + self.horizontalLayout_2.setObjectName("horizontalLayout_2") + self.pushButton_linear_regression = QtWidgets.QPushButton(self.widget) + self.pushButton_linear_regression.setObjectName("pushButton_linear_regression") + self.horizontalLayout_2.addWidget(self.pushButton_linear_regression) + self.pushButton_Kmeans = QtWidgets.QPushButton(self.widget) + self.pushButton_Kmeans.setObjectName("pushButton_Kmeans") + self.horizontalLayout_2.addWidget(self.pushButton_Kmeans) + self.pushButton_4 = QtWidgets.QPushButton(self.widget) + self.pushButton_4.setObjectName("pushButton_4") + self.horizontalLayout_2.addWidget(self.pushButton_4) + self.pushButton_5 = QtWidgets.QPushButton(self.widget) + self.pushButton_5.setObjectName("pushButton_5") + self.horizontalLayout_2.addWidget(self.pushButton_5) + self.verticalLayout.addLayout(self.horizontalLayout_2) + self.stackedWidget = QtWidgets.QStackedWidget(self.widget) + self.stackedWidget.setObjectName("stackedWidget") + self.page = QtWidgets.QWidget() + self.page.setObjectName("page") + self.horizontalLayout_5 = QtWidgets.QHBoxLayout(self.page) + self.horizontalLayout_5.setObjectName("horizontalLayout_5") + self.tableWidget_linear_regression = QtWidgets.QTableWidget(self.page) + self.tableWidget_linear_regression.setObjectName("tableWidget_linear_regression") + self.tableWidget_linear_regression.setColumnCount(0) + self.tableWidget_linear_regression.setRowCount(0) + self.horizontalLayout_5.addWidget(self.tableWidget_linear_regression) + self.verticalLayout_3 = QtWidgets.QVBoxLayout() + self.verticalLayout_3.setObjectName("verticalLayout_3") + self.label = QtWidgets.QLabel(self.page) + self.label.setObjectName("label") + self.verticalLayout_3.addWidget(self.label) + self.horizontalLayout_3 = QtWidgets.QHBoxLayout() + self.horizontalLayout_3.setSpacing(0) + self.horizontalLayout_3.setObjectName("horizontalLayout_3") + self.checkBox_linear_regression_data_cleaning = QtWidgets.QCheckBox(self.page) + self.checkBox_linear_regression_data_cleaning.setObjectName("checkBox_linear_regression_data_cleaning") + self.horizontalLayout_3.addWidget(self.checkBox_linear_regression_data_cleaning) + self.checkBox_linear_regression_normalize = QtWidgets.QCheckBox(self.page) + self.checkBox_linear_regression_normalize.setObjectName("checkBox_linear_regression_normalize") + self.horizontalLayout_3.addWidget(self.checkBox_linear_regression_normalize) + self.pushButton_linear_regression_preview = QtWidgets.QPushButton(self.page) + self.pushButton_linear_regression_preview.setObjectName("pushButton_linear_regression_preview") + self.horizontalLayout_3.addWidget(self.pushButton_linear_regression_preview) + self.verticalLayout_3.addLayout(self.horizontalLayout_3) + self.progressBar_linear_regression = QtWidgets.QProgressBar(self.page) + self.progressBar_linear_regression.setProperty("value", 24) + self.progressBar_linear_regression.setObjectName("progressBar_linear_regression") + self.verticalLayout_3.addWidget(self.progressBar_linear_regression) + self.gridLayout = QtWidgets.QGridLayout() + self.gridLayout.setObjectName("gridLayout") + self.label_linear_regression_original = QtWidgets.QLabel(self.page) + self.label_linear_regression_original.setObjectName("label_linear_regression_original") + self.gridLayout.addWidget(self.label_linear_regression_original, 0, 0, 1, 1) + self.lineEdit = QtWidgets.QLineEdit(self.page) + self.lineEdit.setObjectName("lineEdit") + self.gridLayout.addWidget(self.lineEdit, 0, 1, 1, 1) + self.label_linear_regression_original_col = QtWidgets.QLabel(self.page) + self.label_linear_regression_original_col.setObjectName("label_linear_regression_original_col") + self.gridLayout.addWidget(self.label_linear_regression_original_col, 0, 2, 1, 1) + self.label_linear_regression_target = QtWidgets.QLabel(self.page) + self.label_linear_regression_target.setObjectName("label_linear_regression_target") + self.gridLayout.addWidget(self.label_linear_regression_target, 1, 0, 1, 1) + self.lineEdit_linear_regression_target = QtWidgets.QLineEdit(self.page) + self.lineEdit_linear_regression_target.setObjectName("lineEdit_linear_regression_target") + self.gridLayout.addWidget(self.lineEdit_linear_regression_target, 1, 1, 1, 1) + self.label_linear_regression_target_col = QtWidgets.QLabel(self.page) + self.label_linear_regression_target_col.setObjectName("label_linear_regression_target_col") + self.gridLayout.addWidget(self.label_linear_regression_target_col, 1, 2, 1, 1) + self.verticalLayout_3.addLayout(self.gridLayout) + self.horizontalLayout_4 = QtWidgets.QHBoxLayout() + self.horizontalLayout_4.setObjectName("horizontalLayout_4") + self.pushButton_linear_regression_begin = QtWidgets.QPushButton(self.page) + self.pushButton_linear_regression_begin.setObjectName("pushButton_linear_regression_begin") + self.horizontalLayout_4.addWidget(self.pushButton_linear_regression_begin) + self.pushButton_linear_regression_save = QtWidgets.QPushButton(self.page) + self.pushButton_linear_regression_save.setObjectName("pushButton_linear_regression_save") + self.horizontalLayout_4.addWidget(self.pushButton_linear_regression_save) + self.pushButton_linear_regression_show = QtWidgets.QPushButton(self.page) + self.pushButton_linear_regression_show.setObjectName("pushButton_linear_regression_show") + self.horizontalLayout_4.addWidget(self.pushButton_linear_regression_show) + self.verticalLayout_3.addLayout(self.horizontalLayout_4) + self.horizontalLayout_5.addLayout(self.verticalLayout_3) + self.stackedWidget.addWidget(self.page) + self.page_2 = QtWidgets.QWidget() + self.page_2.setObjectName("page_2") + self.stackedWidget.addWidget(self.page_2) + self.page_3 = QtWidgets.QWidget() + self.page_3.setObjectName("page_3") + self.stackedWidget.addWidget(self.page_3) + self.page_4 = QtWidgets.QWidget() + self.page_4.setObjectName("page_4") + self.stackedWidget.addWidget(self.page_4) + self.verticalLayout.addWidget(self.stackedWidget) + self.verticalLayout_2.addWidget(self.widget) + MainWindow.setCentralWidget(self.centralwidget) + self.menubar = QtWidgets.QMenuBar(MainWindow) + self.menubar.setGeometry(QtCore.QRect(0, 0, 800, 24)) + self.menubar.setObjectName("menubar") + self.menu_file = QtWidgets.QMenu(self.menubar) + self.menu_file.setObjectName("menu_file") + self.menu_about = QtWidgets.QMenu(self.menubar) + self.menu_about.setObjectName("menu_about") + MainWindow.setMenuBar(self.menubar) + self.statusbar = QtWidgets.QStatusBar(MainWindow) + self.statusbar.setObjectName("statusbar") + MainWindow.setStatusBar(self.statusbar) + self.actionOpen = QtWidgets.QAction(MainWindow) + self.actionOpen.setObjectName("actionOpen") + self.actionClear = QtWidgets.QAction(MainWindow) + self.actionClear.setObjectName("actionClear") + self.actionAbout_At = QtWidgets.QAction(MainWindow) + self.actionAbout_At.setObjectName("actionAbout_At") + self.actionAbout = QtWidgets.QAction(MainWindow) + self.actionAbout.setObjectName("actionAbout") + self.actionExit = QtWidgets.QAction(MainWindow) + self.actionExit.setObjectName("actionExit") + self.menu_file.addAction(self.actionOpen) + self.menu_file.addAction(self.actionClear) + self.menu_file.addAction(self.actionExit) + self.menu_about.addAction(self.actionAbout_At) + self.menu_about.addAction(self.actionAbout) + self.menubar.addAction(self.menu_file.menuAction()) + self.menubar.addAction(self.menu_about.menuAction()) + + self.retranslateUi(MainWindow) + self.stackedWidget.setCurrentIndex(1) + QtCore.QMetaObject.connectSlotsByName(MainWindow) + + def retranslateUi(self, MainWindow): + _translate = QtCore.QCoreApplication.translate + MainWindow.setWindowTitle(_translate("MainWindow", "MainWindow")) + self.pushButton_filepath.setText(_translate("MainWindow", "打开数据")) + self.pushButton_filepath_clear.setText(_translate("MainWindow", "清除")) + self.pushButton_linear_regression.setText(_translate("MainWindow", "线性回归")) + self.pushButton_Kmeans.setText(_translate("MainWindow", "聚类算法")) + self.pushButton_4.setText(_translate("MainWindow", "PushButton")) + self.pushButton_5.setText(_translate("MainWindow", "PushButton")) + self.label.setText(_translate("MainWindow", "Linear Regression")) + self.checkBox_linear_regression_data_cleaning.setText(_translate("MainWindow", "数据清洗")) + self.checkBox_linear_regression_normalize.setText(_translate("MainWindow", "数据归一化")) + self.pushButton_linear_regression_preview.setText(_translate("MainWindow", "开始预处理")) + self.label_linear_regression_original.setText(_translate("MainWindow", "原始数据")) + self.label_linear_regression_original_col.setText(_translate("MainWindow", "列")) + self.label_linear_regression_target.setText(_translate("MainWindow", "目标数据")) + self.label_linear_regression_target_col.setText(_translate("MainWindow", "列")) + self.pushButton_linear_regression_begin.setText(_translate("MainWindow", "开始拟合")) + self.pushButton_linear_regression_save.setText(_translate("MainWindow", "保存数据")) + self.pushButton_linear_regression_show.setText(_translate("MainWindow", "显示结果")) + self.menu_file.setTitle(_translate("MainWindow", "文件")) + self.menu_about.setTitle(_translate("MainWindow", "关于")) + self.actionOpen.setText(_translate("MainWindow", "Open")) + self.actionClear.setText(_translate("MainWindow", "Clear")) + self.actionAbout_At.setText(_translate("MainWindow", "About At")) + self.actionAbout.setText(_translate("MainWindow", "About")) + self.actionExit.setText(_translate("MainWindow", "Exit")) diff --git a/data.csv b/data.csv new file mode 100644 index 0000000..e69de29 diff --git a/data_set_read.py b/data_set_read.py index e69de29..b3b664d 100644 --- a/data_set_read.py +++ b/data_set_read.py @@ -0,0 +1,16 @@ +import pandas as pd +import numpy as np + +class Data_Read: + def __init__(self, file_path, suffix) -> None: + self.file_path = file_path + if suffix == "csv": + self.data_frame = pd.read_csv(self.file_path) + elif suffix == "xls" or suffix == "xlsx": + self.data_frame = pd.read_excel(self.file_path) + + def get_head_data(self, n : int): + return self.data_frame.head(n) + + + \ No newline at end of file diff --git a/images.qrc b/images.qrc new file mode 100644 index 0000000..91d1c39 --- /dev/null +++ b/images.qrc @@ -0,0 +1,5 @@ + + + src/image/icon.jpg + + diff --git a/main.py b/main.py index e69de29..dcc7b42 100644 --- a/main.py +++ b/main.py @@ -0,0 +1,10 @@ +from MainWindows import MainWindows +from PyQt5.QtCore import QFile, QFileInfo +from PyQt5 import QtGui, QtWidgets, QtCore +import sys + +if __name__ == "__main__": + app = QtWidgets.QApplication(sys.argv) + mainwindows = MainWindows() + mainwindows.MainWindow.show() + sys.exit(app.exec_()) \ No newline at end of file diff --git a/src/.DS_Store b/src/.DS_Store new file mode 100644 index 0000000..05f74b2 Binary files /dev/null and b/src/.DS_Store differ diff --git a/src/image/icon.jpg b/src/image/icon.jpg new file mode 100644 index 0000000..d70eb45 Binary files /dev/null and b/src/image/icon.jpg differ