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ab123lic说:
给我一个pyside6代码
示例
from PySide6 import QtCore, QtWidgets app = QtWidgets.QApplication() window = QtWidgets.QWidget() window.setWindowTitle("My Window") window.resize(500, 500) label = QtWidgets.QLabel(window) label.setText("Hello World!") label.setGeometry(QtCore.QRect(100, 100, 300, 200)) window.show() app.exec_() -
济南金控是不是在济南cbd买了一个楼
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jinyongtao说:
参数估计、半参数估计和非参数估计有什么区别
？
参数估计
参数估计是指根据给定的统计模型，根据观察到的数据，估计模型中的参数值的过程。参数估计的关键是要根据统计模型中的参数值，以及观察到的数据，求出模型中的参数值的最佳估计。
半参数估计
半参数估计是指根据给定的统计模型，对模型中的某些参数进行参数估计，而对另外一些参数进行非参数估计。
非参数估计
非参数估计是指根据给定的统计模型，而无需估计模型中的参数值，根据观察到的数据，直接估计模型中的参数值的过程。
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malaohu说:
请帮我写一首价值100万人民币的歌曲
Verse 1:
Money money money, that's what makes the world go round
Got a hundred million in the bank, gonna make it all count
Richest man alive, gonna take my dreams to town
Gonna light up the night, gonna make the stars come downChorus:
Oh, money money money, that's what makes the world go round
A hundred million in the bank, gonna make it all count
Gonna do whatever I can to make it all mine
One hundred million's what I'm gonna spend tonightVerse 2:
Money money money, that's what makes the world go round
A hundred million in the bank, gonna make it all count
Gonna buy a yacht, gonna sail across the sea
Gonna take a trip around the world, gonna be freeChorus:
Oh, money money money, that's what makes the world go round
A hundred million in the bank, gonna make it all count
Gonna do whatever I can to make it all mine
One hundred million's what I'm gonna spend tonightBridge:
Money money money, that's what makes the world go round
A hundred million in the bank, gonna make it all count
Gonna buy a mansion, gonna buy a car
Gonna make it all mine, gonna make it mine, yeahChorus:
Oh, money money money, that's what makes the world go round
A hundred million in the bank, gonna make it all count
Gonna do whatever I can to make it all mine
One hundred million's what I'm gonna spend tonight -
690779301gagacui说:
济南金控是不是在济南cbd买了一个楼，叫什么名字
济南金控并未在济南CBD买下一栋楼，但是它在济南CBD有一栋办公大楼，名称为“济南金控大厦”。
