the "PyRun_StringFlags() returns Nil but PyErr_Print() outputs Empty" Problem Solved and a 'Caffe' model Tutorial Removed Version; we Changed Two Things at this time. ****1) we Solved the "PyRun_StringFlags() returns Nil but PyErr_Print() outputs Empty" Problem; When you go to RunScriptView for the first time after you installed this App, you needed to once go back to EditScriptView and then needed to go to RunScriptView again. It was Due to that Py_FinalizeEx() wasNot called before Py_Initialize() was called. and it was Hard to solve this problem 'cause the error message "fopen failed for data file: errno = 2 (No such file or directory), Errors found! Invalidating cache..." has Hidden this problem for many years. As a result, the error message "fopen failed for data file: errno = 2 (No such file or directory), Errors found! Invalidating cache..." didNot relate to the problem that PyRun_StringFlags() returns Nil for the first time when you installed this App. ****2) we Removed the tutorial 2.1) TutorialSeason003/s003DeepLearningColorizes.py since it seems Richard Zhang's Image Colorization 'Caffe' model is No Longer provided. Instead of it, Please use "TutorialSeason008/s002PyTorchMpsDeepColorization.py" on "PeterJohnPyTorch" So that you Can use Richard Zhang's Image Colorization 'PyTorch' model on 'PeterJohnPyTorch'. Best Regards, --Yasushi Yassun Obata

opencv/cmake/iOS.cmake CMAKE_OSX_DEPLOYMENT_TARGET "15.0" Version; Now You Can Use "OpenCV-Python" at "PeterJohnNumPyV4" on iOS15 iPhone such as iPhone6Splus. "S" of "6S" stands for "Steve". So we canNot Forget "iPhone6Splus". ****Examples Are the Same Even on iOS15; TutorialSeason003/s006opencvPythonMachineLearning.py; TutorialSeason003/s007opencvPythonVideoCaptureMachineLearning.py Enjoy MachineLearning. Enjoy DeepLearning. Best Regards, --Yasushi Yassun Obata

'OpenCV-Python' ( OpenCV-Python Bindings ) Available Version; Now you Can Use 'OpenCV-Python' on 'PeterJohnNumPy'. you will also be able to use 'OpenCV-Python' on 'PeterJohnNumPyMatplotlib' and 'PeterJohnPyTorch', maybe soon. 'OpenCV-Python' needs NumPy as the data representation, so PeterJohnThreeDim which doesNot have NumPy, canNot Support 'OpenCV-Python'. if you need 'OpenCV-Python', please Upgrade to 'PeterJohnNumPy', ''PeterJohnNumPyMatplotlib' or 'PeterJohnPyTorch'. ****Two Examples; We prepared two examples at this time; TutorialSeason003/s006opencvPythonMachineLearning.py; TutorialSeason003/s007opencvPythonVideoCaptureMachineLearning.py ****Two-Unimplemented Features; OpenCV-Python on PeterJohnNumPy has Two-Unimplemented Features; 1) cap = cv2.VideoCapture() OpenCV-Python on PeterJohnNumPy can't start VideoCapture directly. 2) ret, img = cap.read() OpenCV-Python on PeterJohnNumPy can't read frame from VideoCamera directly. But, instead of Abobe Two, Use 'pjOpenCV as cvCPP'; So that you Can Edit the image captured from VideoCamera, using 'OpenCV-Python'. ****How to Edit the image captured from VideoCamera; 1) setup VideoCapture; import pjOpenCV as cvCPP cvCPP.setVideoCaptureFPS(10) ##cvCPP.initVideoCaptureBackCamera() cvCPP.initVideoCaptureFrontCamera() ##cvCPP.flipCamera() ## flipCamera() 2) start VideoCapture; captured image is Stored as the UIImage 'srcImg'; cvCPP.startVideoCapture() import cv2 3) To Get Captured image, use 'cvCPP.saveSrcImg()'. cvCPP.saveSrcImg( srcAbsPath ) img = cv2.imread( srcAbsPath ) 4) Edit the NumPy image, Using "OpenCV-Python". 5) To Reflect the edited NumPy image on the UIImage 'destImg', use 'cvCPP.createDestImg'; cv2.imwrite(destAbsPath, img) cvCPP.createDestImg(destAbsPath) 6) To Show the UIImage 'destImg', use 'cvCPP.showDestImg()'. cvCPP.showDestImg() Enjoy MachineLearning, Enjoy DeepLearning, --Yasushi Yassun Obata

"tk.stopTkTimer()" BugFix and Adjusted "s04timerTest.py" Version; in "TutorialSeason001/s04timerTest.py", we Found a Bug that "tk.stopTkTimer()" function didNot make the stop of Timer. We Fixed the Bug and Adjusted "s04timerTest.py" a Little so that User Can Understand Easily How to Use both "tk.startTimerAfterFunction()" and "tk.stopTkTimer()" functions. And in some of "TutorialSeason001" examples, we Added "tk.stopTkTimer()" So that each example Can Avoid influence from the other example which Uses Timer in the Same Projects. And One More Thing, at this timing, we added Six Functions Below to "tkInter" module. It will help you to create some of Apps which use different Font Size or different Font Color, especially to create some of Games. **Added Function;; tk.setLabelFontSize(labelNodeName, fontSize) tk.setLabelFontColor(labelNodeName, r, g, b, a) tk.setMainLabelFontSize(fontSize) tk.setMainLabelFontColor(r, g, b, a) tk.setTitleLabelFontSize(fontSize) tk.setTitleLabelFontColor(r, g, b, a) BestRegards, --Yasushi Yassun Obata

"s003ConnectFourMctsCppGame.py" and "s004ConnectFourTraining.py" BugFix Version; We Apologize that MCTS, MonteCarloTreeSearch, C++ Version had a Bug that MCTS C++ version did Not explore the Game Tree, so it was Very Weak. We Fixed the Bug. Now MCTS C++ version explores the Game Tree. So MCTS C++ Version Became Strong. ****TutorialSeason005/s003ConnectFourMctsCppGame.py Became Strong. ****TutorialSeason005/s004ConnectFourTraining.py which Uses the MCTS C++ Version to Train. in The Results of Training, RedReward and YellowReward became Almost Same Values such as 64.5 versus 64. it means the MCTS C++ Version became Strong. ****TutorialSeason005/s005ConnectFourGame.py which Uses the Trained Data on "s004ConnectFourTraining.py". so it became Strong. ****Why did we made MCTS, MonteCarloTreeSearch, C++ Version??;; NumPy is Ten times Faster than Python, and C++ is Ten times Faster than NumPy, As a Result, C++ is Hundred times Faster than Python. Enjoy Deep Learning. Enjoy Reinforcement Learning. Best Regards, --Yasushi Yassun Obata

"TutorialSeason001/s10ThreeDimAMACE.py" 5.4inch iPhone such as iPhone13mini Available Version; in 'RunScriptView', fourDirectionPadNode and fourButtonMousePadNode Became Bigger, So that You Can Play the Game "All Men Are Created Equal" on 5.4inch, 375x812 Pixel, iPhone such as iPhone13mini. Enjoy it. --Yasushi Yassun Obata

"Non-threading-Thread" s001python3.py Version; "pjCommandLineTools/s001python3.py" does No Longer Use "threading.Thread" library 'cause "threading.Thread" has been UnStable on CPython3.9.9. This is Due to the GIL, Global Interpreter Lock. If PCE, Python C Extension, became Thread-Safe, if GIL was Abolished, if the "immortal objects" problem of "free Threading" was Solved, and if CPython became Ten Times Faster than CPython3.9.9, we might resurRect the Thread version of s001python.py. Until the day will come, Enjoy the "Non-threading-Thread" s001python3.py version. One More Thing, If you need Speed or High Performance in CPython3.9.9, please Consider Using "PeterJohnPyTorch" 'cause MPS, MetalPerformanceShader, is Available on the "PeterJohnPyTorch". Best Regards, --Yasushi Yassun Obata.

'pjThreeDim' module Added Version; We are trying to Add 'pjThreeDim' module for All the 'PeterJohn' Series except for the App which doesNot have 'EditScript' function such as 'PeterJohnNumpyConnectFour'. Continuing to that we added 'pjThreeDim' to PeterJohnPyTorch, PeterJohnNumPyMatplotlib, we added 'pjThreeDim' to PeterJohnNumPyV4. PeterJohnV4, PeterJohnNumpyV4, PeterJohnNumpyMatplotlib and PeterJohnPyTorch have both 'EditScript' function and 'RunScript' function. PeterJohnNumpyConnectFour has Only 'RunScript' function. 'pjThreeDim' module provides the feature for user to create 3D Model Games. You Can Play the game "All Men Are Created Equal" which uses 'pjThreeDim' module from 'TutorialSeason001/s10ThreeDimAMACE.py'. AMACE stands for 'All Men Are Created Equal'. Best Regards, --Yasushi Yassun Obata

"in LandScape mode, inputResultLabel, Position of Cursor BugFixed" and "Stopped PyFinalizeEx(()" Version; (1) In LandScape mode, at the InputResultLabel, position of Cursor was Wrong, we Fixed the Bug at this time. (2)we Stopped PyFinalizeEx() 'cause the python Script which uses Thread in the LandScape mode will CRASH When it executes PyFinalizeEx(). ****Ezekiel 34:3-6, GNT; 34:3 You drink the milk, wear clothes made from the wool, and kill and eat the finest sheep. But you never tend the sheep. 34:4 You have not taken care of the weak ones, healed the ones that are sick, bandaged the ones that are hurt, brought back the ones that wandered off, or looked for the ones that were lost. Instead, you treated them cruelly. 34:5 Because the sheep had no shepherd, they were scattered, and wild animals killed and ate them. 34:6 So my sheep wandered over the high hills and the mountains. They were scattered over the face of the earth, and no one looked for them or tried to find them. Even if you live in the evil country which Evil Emperor rules, You MustNot Lose the Hope that King Jesus comes. --Yassun

"pjBlueTooth" and "pjConnectFourBlueTooth" Version; Now You Can Use "pjBlueTooth" on PeterJohnNumPy. And You Can Play "pjConnectFour" by Two People Using "pjBlueTooth". We Added "pjBlueTooth" module and "pjBlueToothClass" at this time in order to use Apple's CoreBlueTooth on PeterJohnNumPy. ****1of2; pjBlueTooth; This is a Basic Module to use Apple's CoreBlueTooth on PeterJohnNumPy. bindOpponentDeviceNamesUpdated() bindPeripheralMgrDidReceiveWrite() init() selectOpponentDeviceByUUID() sendMsgStr() cleanUp() ****2of2; pjBlueToothClass.py This is a Basic Class to use "pjBlueTooth" Module on PeterJohnNumPy. blueToothInit(self) opponentDeviceNamesUpdated(self, opponentDeviceNamesCsvStr) keyPress(self, eventKeySym) peripheralMgrDidReceiveWrite(self, msgStr) afterConnected(self) clickFirst(self, eventNum) ****TutorialSeason001/scripts/s08pjBlueTooth.py; This is the First Example to Show How to Use both "pjBlueTooth" module and "pjBlueToothClass". ****pjConnectFourBlueToothGameClass.py; This is a SubClass of "pjBlueToothClass", which extends "pjBlueToothClass" in order to Play the "ConnectFour" Using "pjBlueTooh" by Two People. This is Used in the "s007ConnectFourBlueToothGame.py". ****TutorialSeason005/scripts/s007ConnectFourBlueToothGame.py; This is the Second Example to Show How to Use both "pjBlueTooth" module and "pjBlueToothClass". Now You Can Play "ConnectFour" by Two People. ****Ezekiel 36:25-29, GNT; 36:25 I will sprinkle clean water on you and make you clean from all your idols and everything else that has defiled you. 36:26 I will give you a new heart and a new mind. I will take away your stubborn heart of stone and give you an obedient heart. 36:27 I will put my Spirit in you and will see to it that you follow my laws and keep all the commands I have given you. 36:28 Then you will live in the land I gave your ancestors. You will be my people, and I will be your God. 36:29 I will save you from everything that defiles you. I will command the grain to be plentiful, so that you will Not have any more famines. 36:30 I will increase the yield of your fruit trees and your fields, so that there will be No more famines to disgrace you among the nations. Go Forward along the Path which Holy Spirit Showed You. --Yassun

" TutorialSeason005/scripts/s005ConnectFourGame.py " Modification Version;; it's difficult to explain about this version. (1)First, run "TutorialSeason005/scripts/s005ConnectFourGame.py". you will see the error message, "There wasNot Trained Model. Please Create Trained Model Using 's004ConnectFourTraining.py' " (2)Second, run "TutorialSeason005/scripts/s004ConnectFourTraining.py". (3)Third, run "TutorialSeason005/scripts/s005ConnectFourGame.py". But you haveNot been Able to begin a New Game So Far. So we Added a Message Below, "Though you Touched Button 'One' or Button 'Two', if you canNot begin a New Game, Please ReStart this App." After ReStarted this App, you Can begin a New Game. we Added just one Message. but if there wasNot the Message, you willNot have been Able to begin any New Game. That's it. --Yassun.

****PeterJohn Pillow Image Crop Implemented Version; Now You Can Crop the picture by Using PIL.Image.crop(). PIL stands for Python Imaging Library. Check the tutorial, "TutorialSeason003/scripts/s005PILtest.py". Enjoy NumPy, Enjoy Reinforcement Learning, Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

the Problem that the Keys of "ControlB, ControlF, ControlN, ControlP" Were Executed Each Twice in the portRait mode, Solved Version; You Can Check Whether the Problem was Solved or Not, For Example, by testing the Tutorial. Tutorial002/scripts/s001calc.py **** Below are the Same as the Latest Major Updated Version; ****"Divide the Water" keyBoard version; Now you Can Use "PeterJohnNumPyV4" in the "landScape", and Now you Can Use "Divide the Water" keyBoard when you Type something in the landScape. **How to Use This; First, UnLock iPhone's "Orientation Lock" from "Control Center". Second, Hold your iPhone in the "landScape". Third, Launch "PeterJohnNumPyV4". Fourth, Try some of Tutorials which use "Divide the Water" keyBoard such as Below. Tutorial002/scripts/s001calc.py Tutorial002/scripts/s003startTcpServerTest.py Tutorial002/scripts/s004startTcpInputResultTestServer.py pjCommandLineTools/scripts/s001python3.py pjCommandLineTools/scripts/s002pip.py ***BackGround; For many years, we didNot make the "landScape" version of our Apps. 'cause we thought that the "portRait" version is the best in the Crowd in the train. but if you guys play some of games in some of restaurants, the "landScape" version might be Possible. **How could we arrange the Game Screen and the English Keyboard; if it is like the "Notes.app", we could divide the Screen Vertically, the Upper part is TextEditor and the Lower part is the English Keyboard. English keyboard uses Almost Half of Full Height, so the TextEditor might Lose the Same Aspect Ratio. **Keep the Same Aspect Ratio of Game Screen; But the Game Screen needs to keep the Same Aspect Ratio even in the "landScape". Glorious Father Offered us to divide the keyboard Horizontally in order to keep the Same Aspect Ratio of Game Screen. so we divided the keyboard Horizontally, and named this Horizontally Divided keyboard, "Divide the Water" keyBoard. It helps you to use English Keyboard in the "landScape". ****"Divide the Water" in order to Glorify Glorious Father. “Be Patient to stay on the path Glorious Father has for us." On your path, right now, you may be facing what seems to be an unbearable task. But if you will trust God and keep on moving in faith, He will Always make a way. Just be patient, God knows what He’s doing. God knows what is best for you. He can see the end result, and you canNot. All those problems, heartaches, difficulties and delays — all the things will be clear Later in the light of God’s love. Trust in the LORD with all your heart and lean Not on your own understanding; in all your ways Acknowledge Him, and He shall Direct your paths. Keep on Leaning and Trusting in the Lord! ****Exodus 14:10-18, GNT;in order to Glorify Glorious Father; 14:13 Moses answered, you will see what the Lord will do to save you today; you will never see these Egyptians again. 14:14 The Lord will fight for you, and all you have to do is keep still.” 14:15 The Lord said to Moses, Tell the people to move forward. 14:16 The water will divide, and the Israelites will be able to walk through the sea on dry ground. 14:17 I will make the Egyptians so stubborn that they will go in after them, and I will gain honor by my victory over the king, his army, his chariots, and his drivers. 14:18 When I defeat them, the Egyptians will know that I am the Lord.” Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

****iOS16, Even if any Device Orientation Changed, the Problem that the View wasNot Updated Solved Version; 1of2; Even if any Device Orientation Changed, EditScriptView wasNot Updated, we Fixed it. 2of2; in the "iOS16, landScape, iPhone8Plus", Even if any Device Orientation Changed, RunScriptView wasNot Updated, we Fixed it. Below is the Same as the Last Version. ****"LandScape SplashView" BugFix Version; When you launched "PeterJohnNumPyV4" in the landScape, usually it Shows First SplashView( landScape ) and then ContentView. But when you launched PeterJohnNumPyV4 in the portRait, and if you changed iPhone Orientation to the landScape while it shows SplashView( portRait ), it Shows SplashView( portRait ), ContentView and Again Shows SplashView( landScape ), and it keeps on showing SplashView( landScape ). We Fixed this "LandScape SplashView Bug". Below is the Same as the Last Version; ****"Divide the Water" keyBoard version; Now you Can Use "PeterJohnNumPyV4" in the "landScape", and Now you Can Use "Divide the Water" keyBoard when you Type something in the landScape. **How to Use This; First, UnLock iPhone's "Orientation Lock" from "Control Center". Second, Hold your iPhone in the "landScape". Third, Launch "PeterJohnNumPyV4". Fourth, Try some of Tutorials which use "Divide the Water" keyBoard such as Below. Tutorial002/scripts/s001calc.py Tutorial002/scripts/s003startTcpServerTest.py Tutorial002/scripts/s004startTcpInputResultTestServer.py pjCommandLineTools/scripts/s001python3.py pjCommandLineTools/scripts/s002pip.py ***BackGround; For many years, we didNot make the "landScape" version of our Apps. 'cause we thought that the "portRait" version is the best in the Crowd in the train. but if you guys play some of games in some of restaurants, the "landScape" version might be Possible. **How could we arrange the Game Screen and the English Keyboard; if it is like the "Notes.app", we could divide the Screen Vertically, the Upper part is TextEditor and the Lower part is the English Keyboard. English keyboard uses Almost Half of Full Height, so the TextEditor might Lose the Same Aspect Ratio. **Keep the Same Aspect Ratio of Game Screen; But the Game Screen needs to keep the Same Aspect Ratio even in the "landScape". Glorious Father Offered us to divide the keyboard Horizontally in order to keep the Same Aspect Ratio of Game Screen. so we divided the keyboard Horizontally, and named this Horizontally Divided keyboard, "Divide the Water" keyBoard. It helps you to use English Keyboard in the "landScape". ****"Divide the Water" in order to Glorify Glorious Father. “Be Patient to stay on the path Glorious Father has for us." On your path, right now, you may be facing what seems to be an unbearable task. But if you will trust God and keep on moving in faith, He will Always make a way. Just be patient, God knows what He’s doing. God knows what is best for you. He can see the end result, and you canNot. All those problems, heartaches, difficulties and delays — all the things will be clear Later in the light of God’s love. Trust in the LORD with all your heart and lean Not on your own understanding; in all your ways Acknowledge Him, and He shall Direct your paths. Keep on Leaning and Trusting in the Lord! ****Exodus 14:10-18, GNT;in order to Glorify Glorious Father; 14:13 Moses answered,  you will see what the Lord will do to save you today; you will never see these Egyptians again. 14:14 The Lord will fight for you, and all you have to do is keep still.” 14:15 The Lord said to Moses, Tell the people to move forward. 14:16  The water will divide, and the Israelites will be able to walk through the sea on dry ground. 14:17 I will make the Egyptians so stubborn that they will go in after them, and I will gain honor by my victory over the king, his army, his chariots, and his drivers. 14:18 When I defeat them, the Egyptians will know that I am the Lord.” Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

"LandScape SplashView" BugFix Version; When you launched "PeterJohnNumPyV4" in the landScape, usually it Shows First SplashView( landScape ) and then ContentView. But when you launched PeterJohnNumPyV4 in the portRait, and if you changed iPhone Orientation to the landScape while it shows SplashView( portRait ), it Shows SplashView( portRait ), ContentView and Again Shows SplashView( landScape ), and it keeps on showing SplashView( landScape ). We Fixed this "LandScape SplashView Bug". Below is the Same as the Last Version; ****"Divide the Water" keyBoard version; Now you Can Use "PeterJohnNumPyV4" in the "landScape", and Now you Can Use "Divide the Water" keyBoard when you Type something in the landScape. **How to Use This; First, UnLock iPhone's "Orientation Lock" from "Control Center". Second, Hold your iPhone in the "landScape". Third, Launch "PeterJohnNumPyV4". Fourth, Try some of Tutorials which use "Divide the Water" keyBoard such as Below. Tutorial002/scripts/s001calc.py Tutorial002/scripts/s003startTcpServerTest.py Tutorial002/scripts/s004startTcpInputResultTestServer.py pjCommandLineTools/scripts/s001python3.py pjCommandLineTools/scripts/s002pip.py ***BackGround; For many years, we didNot make the "landScape" version of our Apps. 'cause we thought that the "portRait" version is the best in the Crowd in the train. but if you guys play some of games in some of restaurants, the "landScape" version might be Possible. **How could we arrange the Game Screen and the English Keyboard; if it is like the "Notes.app", we could divide the Screen Vertically, the Upper part is TextEditor and the Lower part is the English Keyboard. English keyboard uses Almost Half of Full Height, so the TextEditor might Lose the Same Aspect Ratio. **Keep the Same Aspect Ratio of Game Screen; But the Game Screen needs to keep the Same Aspect Ratio even in the "landScape". Glorious Father Offered us to divide the keyboard Horizontally in order to keep the Same Aspect Ratio of Game Screen. so we divided the keyboard Horizontally, and named this Horizontally Divided keyboard, "Divide the Water" keyBoard. It helps you to use English Keyboard in the "landScape". ****"Divide the Water" in order to Glorify Glorious Father. “Be Patient to stay on the path Glorious Father has for us." On your path, right now, you may be facing what seems to be an unbearable task. But if you will trust God and keep on moving in faith, He will Always make a way. Just be patient, God knows what He’s doing. God knows what is best for you. He can see the end result, and you canNot. All those problems, heartaches, difficulties and delays — all the things will be clear Later in the light of God’s love. Trust in the LORD with all your heart and lean Not on your own understanding; in all your ways acknowledge Him, and He shall direct your paths. Until then, Keep on Leaning and Trusting in the Lord! ****Exodus 14:10-18, GNT;in order to Glorify Glorious Father; 14:10 When the Israelites saw the king and his army marching against them, they were terrified and cried out to the Lord for help. 14:11 They said to Moses, 14:12 It would be better to be slaves there than to die here in the desert.” 14:13 Moses answered, “Don't be afraid! Stand your ground, and you will see what the Lord will do to save you today; you will never see these Egyptians again. 14:14 The Lord will fight for you, and all you have to do is keep still.” 14:15 The Lord said to Moses, “Why are you crying out for help? Tell the people to move forward. 14:16 Lift up your walking stick and hold it out over the sea. The water will divide, and the Israelites will be able to walk through the sea on dry ground. 14:17 I will make the Egyptians so stubborn that they will go in after them, and I will gain honor by my victory over the king, his army, his chariots, and his drivers.  14:18 When I defeat them, the Egyptians will know that I am the Lord.” Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

****"Divide the Water" keyBoard version; Now you Can Use "PeterJohnNumPyV4" in the "landScape", and Now you Can Use "Divide the Water" keyBoard when you Type something in the landScape. **How to Use This; First, UnLock iPhone's "Orientation Lock" from "Control Center". Second, Hold your iPhone in the "landScape". Third, Launch "PeterJohnNumPyV4". Fourth, Try some of Tutorials which use "Divide the Water" keyBoard such as Below. Tutorial002/scripts/s001calc.py Tutorial002/scripts/s003startTcpServerTest.py Tutorial002/scripts/s004startTcpInputResultTestServer.py pjCommandLineTools/scripts/s001python3.py pjCommandLineTools/scripts/s002pip.py ***BackGround; For many years, we didNot make the "landScape" version of our Apps. 'cause we thought that the "portRait" version is the best in the Crowd in the train. but if you guys play some of games in some of restaurants, the "landScape" version might be Possible. **How could we arrange the Game Screen and the English Keyboard; if it is like the "Notes.app", we could divide the Screen Vertically, the Upper part is TextEditor and the Lower part is the English Keyboard. English keyboard uses Almost Half of Full Height, so the TextEditor might Lose the Same Aspect Ratio. **Keep the Same Aspect Ratio of Game Screen; But the Game Screen needs to keep the Same Aspect Ratio even in the "landScape". Glorious Father Offered us to divide the keyboard Horizontally in order to keep the Same Aspect Ratio of Game Screen. so we divided the keyboard Horizontally, and named this Horizontally Divided keyboard, "Divide the Water" keyBoard. It helps you to use English Keyboard in the "landScape". ****"Divide the Water" in order to Glorify Glorious Father. “Be Patient to stay on the path Glorious Father has for us." On your path, right now, you may be facing what seems to be an unbearable task. But if you will trust God and keep on moving in faith, He will Always make a way. Just be patient, God knows what He’s doing. God knows what is best for you. He can see the end result, and you canNot. All those problems, heartaches, difficulties and delays — all the things will be clear Later in the light of God’s love. Trust in the LORD with all your heart and lean Not on your own understanding; in all your ways acknowledge Him, and He shall direct your paths. Until then, Keep on Leaning and Trusting in the Lord! ****Exodus 14:10-18, GNT;in order to Glorify Glorious Father; 14:10 When the Israelites saw the king and his army marching against them, they were terrified and cried out to the Lord for help. 14:11 They said to Moses, “Weren't there any graves in Egypt? Did you have to bring us out here in the desert to die? Look what you have done by bringing us out of Egypt! 14:12 Didn't we tell you before we left that this would happen? We told you to leave us alone and let us go on being slaves of the Egyptians. It would be better to be slaves there than to die here in the desert.” 14:13 Moses answered, “Don't be afraid! Stand your ground, and you will see what the Lord will do to save you today; you will never see these Egyptians again. 14:14 The Lord will fight for you, and all you have to do is keep still.” 14:15 The Lord said to Moses, “Why are you crying out for help? Tell the people to move forward. 14:16 Lift up your walking stick and hold it out over the sea. The water will divide, and the Israelites will be able to walk through the sea on dry ground. 14:17 I will make the Egyptians so stubborn that they will go in after them, and I will gain honor by my victory over the king, his army, his chariots, and his drivers. 14:18 When I defeat them, the Egyptians will know that I am the Lord.” Enjoy NumPy, Enjoy Reinforcement Learning, Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

SpeechSynthesizer and GeoCoding Problem Solved Version; PeterJohnNumPyV4 has Supported iOS15 and iOS16 ( including iOS16.6 ). ****1of2; SpeechSynthsizer;: "pjSpeech" module; Tutorial002/scripts/s010speechSynthe.py pjSpeech.speechSyntheSpeak() function became Not able to Speak since iOS16.6 has been released. Though the timing is after iOS16.6 has been released, Since the Problem was reProduced even in the iPhone runs on iOS16.1.1. the reason seems that Sever API might be Changed. Anyway, we Fixed the Problem. So you Can Enjoy pjSpeech.speechSyntheSpeak() function Again. ****2of2; GeoCoding; "pjGeo" module; Tutorial002/scripts/s007tellMeAt.py GeoCoding became Not able to work since iOS16.6 has been released. Though the timing is after iOS16.6 has been released, Since the Problem was reProduced even in the iPhone runs on iOS16.1.1. the reason seems that Sever API might be Changed. Now we became Not able to use "1-4-16 sembachuo" ( DetailAddress TownName ) as the SearchKey. we need to specify "jusohigashi 2-12-1" ( TownName DetailAddress ) as the SearchKey. ********* Anyway, we Fixed the Problem. So you Can Enjoy "pjGeo" Module's GeoCoding function (  pjGeo.getDestLocGeoCodeFromSearchKey(), pjGeo.getDestLocLati(), pjGeo.getDestLocLongi()  ) ****We Arranged "pjGeo" module API at this time. Please see Tutorial002/scripts/pjTellMeAtClass.py about the Detail. **2.1) initializes CoreLocation and MKMapView; pjGeo.initMapView() pjGeo.getLocUseAuthorized() pjGeo.getMapViewNewLocDataisAvailabe() **2.2) GeoCoding;Destination Place GeoCode; pjGeo.setSearchKeyUpdated() pjGeo.getSearchKeyUpdated() pjGeo.getDestLocGeoCodeFromSearchKey() pjGeo.getDestLocLati() pjGeo.getDestLocLongi() **2.3) Current Place GeoCode; pjGeo.updateCurrentLoc() pjGeo.getCurrentLocLati() pjGeo.getCurrentLocLongi() pjGeo.getHorizonAccuracy() **2.4) displaying MKMapView; pjGeo.setCurrentAnnotaion() pjGeo.setDestAnnotation() pjGeo.updateRegion() pjGeo.updateRoute() ****John 9:3, GNT; 9:3 Jesus answered,  “His blindness has nothing to do with his sins or his parents' sins.  He is blind  so that God's power might be seen at work in him. Enjoy NumPy, Enjoy Reinforcement Learning, Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

BugFix and MctsCpp For the Time Being Perfect Version; We Struggled Some of Bugs in the Cpp version of Mcts for Many Days, which Blocked that Computer would become Strong. But at the last, we Arrived the Last Bug, the code Losted "childNode.parentNode = self; " in the "addChild()" function. but we Found it Again at the Last. For Many Days, mctsCpp Version was Faster but Weak due to the some of Bugs, but Now, mctsCpp version became Strong, it gives the meaning that Cpp is Ten Times Faster than NumPy. So we Can Go Advance, Training by Reinforcement Learning and Using the Trained Model. Now Tutorial005 has been Completed. We Organized Tutorial005 as Follows. **scripts/s001ConnectFourProVision.py Human Versus Human; **scripts/s002ConnectFourMctsNumPyGame.py Human Versus Computer ( MCTS, MonteCarloTreeSearch, implemented by NumPy ) **scripts/s003ConnectFourMctsCppGame.py Human Versus Computer ( MCTS, MonteCarloTreeSearch, implemented by CPP ) **scripts/s004ConnectFourTraining.py Computer Versus Computer Training with AdaBound optimzer and MCTS. Training by Reinforcement Learning. **scripts/s005ConnectFourGame.py Human Versus Computer ( using Model Trained by AdaBound and MCTS ) Using the Trained Model. ****Acknowledgements; AdaBound optimizer needed the SuperVisor such as MCTS. it's like that we need Rabbi, such as Glorious Father, King Jesus and Holy Spirit. and Also Needed Tree, Parent and Child. We are Connected with the Tree of Glorious Father, through Holy Spirit. Thank You Lord, Thank you King Jesus. You Connected us with Glorious Father. --Yasushi Yassun Obata. ***Below are the same as the Last Version, "2023.0817.0650"; Small Updates Version of Mcts Cpp ( MonteCarloTreeSearch CPlusPlus ) ; **1of2; We Added "bestChildFactorAfterLoopEnded" parameter to " pjMcts.mctsActionFromState() " function. So that Now we Can specify the different parameters ( "mctsFactor" and "bestChildFactorAfterLoopEnded" ) to the "bestChild()" function, which is hidden in the " pjMcts.mctsActionFromState() " function. ***Below are the same as the Last Version, "2023.0817.0040"; Mcts Cpp ( MonteCarloTreeSearch CPlusPlus ) Version; ****BackGround; Though NumPy is Ten Times Faster than Python, ( NumPy's Fastest part is the Same as PCE, Python C Extension, but NumPy CanNot Write Everything which Python or PCE Can Write, so NumPy Needs the Help of Python or PCE to Write Everything. so NumPy is Ten Times Faster in Average Faster than Pyhon. ) PCE, Python C Extension is One Hundred Times Faster than Python. Means PCE, Python C Extension is Ten Times Faster than NumPy. ****What's New at this time. So we Added "pjMcts" module at this time, which is written in PCE, Python C Extension at this time. Reinforcement Learning Takes Much Time to Train. So we Wrote the "pjMcts" module as the PCE, using Objective-C++ and Objective-C. Please Check How to Use Below. ****How to Use 1of2; Please Check the first example below. TutorialSeason005/scripts/pjConnectFourMctsGameClass.py, which is Used from s002ConnectFourMctsGame.py we Added computerActionCpp() method, which Calls " pjMcts.mctsActionFromState() " function. to pjConnectFourMctsGameClass.py at this time. ****How to Use 2of2; Please Check the second example below. TutorialSeason005/scripts/pjConnectFourOptimizer.py; which is Used from s003ConnectFourTraining.py, we Added takeMctsActionCpp() method. which Calls " pjMcts.mctsActionFromState() " function to pjConnectFourOptimizer.py at this time. Very Hot Day Continues, but Don't Forget Giving Even a Drink of Cold Water. Joy Will Come Even in the Prison. **Matthew 10:42, GNT; 10:42 You can be sure that whoever gives even a drink of cold water to one of the least of these my followers because he is my follower, will certainly receive a reward.” Enjoy NumPy, Enjoy Reinforcement Learning, Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

Small Updates Version of Mcts Cpp ( MonteCarloTreeSearch CPlusPlus ) ; ****Related to Below; TutorialSeason005/scripts/s002ConnectFourMctsGame.py TutorialSeason005/scripts/s003ConnectFourTraining.py TutorialSeason005/scripts/s004ConnectFourGame.py **1of2; We Added "bestChildFactorAfterLoopEnded" parameter to " pjMcts.mctsActionFromState() " function. So that Now we Can specify the different parameters  ( "mctsFactor" and "bestChildFactorAfterLoopEnded" ) to the "bestChild()" function, which is hidden in the " pjMcts.mctsActionFromState() " function. in the each timings, When the Loop is Going Progress ( "mctsFactor" )  and After the Loop Ended. ( "bestChildFactorAfterLoopEnded" ). **2of2; we Changed the implementation of the function randomChoice(), which is hidden in the " pjMcts.mctsActionFromState() " function. from " rand() % UpperBound " to " arc4random_uniform( UpperBound ) " in order to Avoid "Modulo Bias" when the UpperBound isNot the Power of Two. ***Below are the same as the Last Version, "2023.0817.0040"; Mcts Cpp ( MonteCarloTreeSearch CPlusPlus ) Version; ****BackGround; Though NumPy is Ten Times Faster than Python, ( NumPy's Fastest part is the Same as PCE, Python C Extension, but NumPy CanNot Write Everything which Python or PCE Can Write, so NumPy Needs the Help of Python or PCE to Write Everything. so NumPy is Ten Times Faster in Average Faster than Pyhon. ) PCE, Python C Extension is One Hundred Times Faster than Python. Means PCE, Python C Extension is Ten Times Faster than NumPy. ****What's New at this time. So we Added "pjMcts" module at this time, which is written in PCE, Python C Extension at this time. Reinforcement Learning Takes Much Time to Train. So we Wrote the "pjMcts" module as the PCE, using Objective-C++ and Objective-C. Please Check How to Use Below. ****How to Use 1of2; Please Check the first example below. TutorialSeason005/scripts/pjConnectFourMctsGameClass.py, which is Used from s002ConnectFourMctsGame.py we Added computerActionCpp() method, which Calls " pjMcts.mctsActionFromState() " function. to pjConnectFourMctsGameClass.py at this time. ****How to Use 2of2; Please Check the second example below. TutorialSeason005/scripts/pjConnectFourOptimizer.py; which is Used from s003ConnectFourTraining.py, we Added takeMctsActionCpp() method. which Calls " pjMcts.mctsActionFromState() " function to pjConnectFourOptimizer.py at this time. Very Hot Day Continues, but Don't Forget Giving Even a Drink of Cold Water. Joy Will Come Even in the Prison. **Matthew 10:42, GNT; 10:42 You can be sure that whoever gives even a drink of cold water to one of the least of these my followers because he is my follower, will certainly receive a reward.” Enjoy NumPy, Enjoy Reinforcement Learning, Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

Mcts Cpp ( MonteCarloTreeSearch CPlusPlus ) Version; ****BackGround; Though NumPy is Ten Times Faster than Python, ( NumPy's Fastest part is the Same as PCE, Python C Extension, but NumPy CanNot Write Everything which Python or PCE Can Write, so NumPy Needs the Help of Python or PCE to Write Everything. so NumPy is Ten Times Faster in Average Faster than Pyhon. ) PCE, Python C Extension is One Hundred Times Faster than Python. Means PCE, Python C Extension is Ten Times Faster than NumPy. ****What's New at this time. So we Added "pjMcts" module at this time, which is written in PCE, Python C Extension at this time. Reinforcement Learning Takes Much Time to Train. So we Wrote the "pjMcts" module as the PCE, using Objective-C++ and Objective-C. Please Check How to Use Below. ****How to Use 1of2; Please Check the first example below. TutorialSeason005/scripts/pjConnectFourMctsGameClass.py, which is Used from s002ConnectFourMctsGame.py we Added computerActionCpp() method, which Calls  " pjMcts.mctsActionFromState() " function. to pjConnectFourMctsGameClass.py at this time. ****How to Use 2of2; Please Check the second example below. TutorialSeason005/scripts/pjConnectFourOptimizer.py; which is Used from s003ConnectFourTraining.py, we Added takeMctsActionCpp() method. which Calls  " pjMcts.mctsActionFromState() " function to pjConnectFourOptimizer.py at this time. Very Hot Day Continues, but Don't Forget Giving Even a Drink of Cold Water. Joy Will Come Even in the Prison. **Matthew 10:42, GNT; 10:42 You can be sure that whoever gives even a drink of cold water  to one of the least of these my followers  because he is my follower, will certainly receive a reward.” Enjoy NumPy, Enjoy Reinforcement Learning, Enjoy PeterJohnNumPyV4. --Yasushi Yassun Obata

BugFix Version of OpenAI Gym ConnectFour AdaBound and MCTS; Sorry, We Found a Bug. in the file, "TutorialSeason005/scripts/pjConnectFourGameClass.py" in the method, "colorOfYouNotDetermined()" when you touched Button Two, means that you chose Yellow Player, there wasNot the line of "self.env.turn = self.env.colorOfMachine", which is needed to start the Game from the Computer's Turn. So we Added the line of "self.env.turn = self.env.colorOfMachine". Sorry, That's All, that we Added at this time. Enjoy NumPy, Enjoy Reinforcement Learning, Enjoy PetherJohnNumPyV4. --Yasushi Yassun Obata.

CodeReFactoring Version of " OpenAI Gym ConnectFour ReinforcementLearning AdaBound and MCTS "; We codeReFactored Below Three codes at this time. TutorialSeason005/scripts/s001ConnectFourProVison.py TutorialSeason005/scripts/s003ConnectFourTraining.py TutorialSeason005/scripts/s004ConnectFourGame.py which were at TutorialSeason004 So Far. and We Added Below One code at this time. TutorialSeason005/scripts/s002ConnectFourMctsGame.py ****s001ConnectFourProVison.py doeNot use ReinforcementLearning, Just ProVision for GUI. You Can play ConnectFour as Human versus Human. ****s002ConnectFourMctsGame.py doeNot use ReinforcementLearning, Just ProVision for MCTS, MonteCarloTreeSearch. You Can play ConnectFour as Human versus Machine( MCTS ). ****s003ConnectTraining.py Uses ReinforcementLearning with AdaBound Optimizer and MCTS. Machine Learns from Playing the Game as Machine versus Machine. ****s004ConnectTraining.py Uses the training Result from s003ConnectTraining.py. You Can play ConnectFour as Human versus Machine( using Trained Model based on AdaBound and MCTS ). Enjoy NumPy, Enjoy ReinforcementLearning, Enjoy PeterJohnNumPy. --Yasushi Yassun Obata.

OpenAI Gym "ConnectFour" ReinforcementLearning version; We added at this time. ***TutorialSeason004/scripts/S004ConnectFourProVision.py This becomes the GUI of ConnectFour. You can play ConnectFour as "Human versus Human". ***TutorialSeason004/scripts/S005ConnectFourTraining.py This trains Machine so that Machine can play ConnectFour. Machine is trained by the Game of "Machine versus Machine". ***TutorialSeason004/scripts/S006ConnectFourGame.py You can play ConnectFour with the Machine which was trained in "S005ConnectFourTraining.py". ***and One More Thing, We Chnaged StatusBar's Background Color to LightPInk. ( Until iOS15, StatusBar's Background Color was LightGray, so we could read StatusBar's Blue Color Font Very Well. But from iOS16, StatusBar's Background Color became Dark Green. 'cause Vertical Position of StatusBar was changed from iOS16, and it became Difficult for us to read StatusBar's Blue Color Font. Why did Vertical Position of StatusBar change?? 5.5inch iPhone's Screen Height and SafeArea have been the Same. 6.5inch iPhone's Screen Height and SafeArea have been the Same. but Only Vertical Position of StatusBar Changed in iOS16. so we changed StatusBar's Background Color to LightPInk, ) so that we can read StatusBar's Blue Color Font Again. Enjoy NumPy, Enjoy ReinforcementLearning, Enjoy PetherJohnNumPyV4. Best Regards, --Yasushi Yassun Obata

Minor Update;; "Made TopRight Settings Icon Smaller and Added turnOnSoundMidi ToggleButton" Version;; ****1of2; Made TopRight Settings Icon Smaller;; for Example, when you play "TutorialSeason004/scripts/s003SquashAdaBound .py", and when you touched "Run Script", there's White "Settings" Icon on the Top Right. If the "Settings" icon was Big, it Hid the part of the Explanation Text. so we made the "Settings" icon a little bit Smaller. ****2of2; Added turnOnSoundMidi ToggleButton;; and then, at the "PeterNumPyV4" page in the Apple's "Settings" App, we Added "turnOnSoundMidi" ToggleBox. if you Turned Off this "turnOnSoundMidi" toggleBox, for example, when you play "TutorialSeason004/scripts/s003SquashAdaBound .py", you Can Play it withOut MIdi sounds. Even though there have been Already "turnOnSoundEffects" and "turnOnSoundBGM" toggleBoxes, Why did we add the "turnOnSoundMidi" ToggleBox??;; Since you Can Use pjSound.midi() or pjSound.midiPlay() for both SoundEffects and BGMs, we wanted to distinguish pjSound.midi() or pjSound.midiPlay() from Simple SoundEffects ( by playing MP3 file ) and from Simple BGM ( by playing MP3 file ). **** That's all at this time. "Do it All for the Glory of Glorious Father!!". Enjoy NumPy, Enjoy ReinforcementLearning, Enjoy PeterJohnNumPyV4. --Yassun

PeterJohnNumPyV4; " OpenAI gym; 'Squash' CodeReFactoring and 'AdaBound' ReinforcementLearning " Version;; Now You Can Enjoy " OpenAI gym 'Squash' AdaBound ReinforcementLearning" on "PeterJohnNumPyV4". ****History; "SGD(Stochastic Gradient Descente)" Can Arrive At Global Optimized Value but it Takes Much Time. "RMSprop(RootMeanSquare propagation)"(2012) and "Adam(Adaptive Momentum)"(2014) are Faster but Often Arrives At Local Optimized Value, Means CanNot Arrive At Global Optimized Value. So "AdaBound(Adaptive Gradient method with Dynamic Bound of Learning Rate )"(2019) behaves like "Adam" at the beginning and behaves like "SGD" at the end. Go to the " TutorialSeason004/scripts/ S003SquashAdaBound .py ", and then Touch "Run Script". ****New Features;; In this Version, We Added Below at this time. ****CodeReFactoring;; TutorialSeason004/scripts/ pjSquashOptimizer .py; We Wrote "pjSquashOptimizer .py" from Both "S001SquashPolicyGradientClass .py" and "S002SquashRMSpropClass .py". Now "S001SquashPolicyGradientClass .py" and "S002SquashRMSpropClass .py" are some of SubClasses of "pjSquashOptimizer .py". ****AdaBound; TutorialSeason004/scripts/ S003SquashAdaBound .py; pjSquashAdaBoundClass .py; "S003SquashAdaBound .py" is a SubClass of "pjSquashOptimizer .py". OpenAI gym 'Squash' takes Action by DeepLearning Model Trained Based on "AdaBound". This Shows the ReinforcementLearning. ****How Great our Glorious Father is;; When you guys have seen the Result of "S003SquashAdaBound .py", you guys might know How Glorious Father is Kind and Great and that He has Awesome Mercy and Grace, and you might become Humble. ****Job 42:5-6, GNT; 42:5 but now I have seen you with my own eyes. 42:6 So I am ashamed of all I have said and repent in dust and ashes. ****Isaiah 44:6-8, GNT; 44:6 there is no other god but me. 44:7 Could anyone else have done what I did? Who could have predicted all that would happen from the very beginning to the end of time? 44:8 Is there any other god? Is there some powerful god I never heard of?” **** Enjoy NumPy, Enjoy Reinforcement Learning on PeterJohnNumPyV4, --Yasushi Yassun Obata Appendixes;; @inproceedings{Luo2019AdaBound, author = {Luo, Liangchen and Xiong, Yuanhao and Liu, Yan and Sun, Xu}, title = {Adaptive Gradient Methods with Dynamic Bound of Learning Rate}, booktitle = {Proceedings of the 7th International Conference on Learning Representations}, month = {May}, year = {2019}, address = {New Orleans, Louisiana} } #PeterJohnNumPyV4 #NumPy #OpenAI #OpenAIgym #OpenAIgymSquash #AdaBound #reinforcementlearning #deeplearning #machinelearning