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01:01:27 3.5.21 Shuran Song, Columbia University 3.5.21 Shuran Song, Columbia University	3.5.21 Shuran Song, Columbia University Zoom Recording ID: 94765771101 UUID: 8uLIzu0jSJKr7ZhYXfgGCA== Meeting Time: 2021-03-05T16:19:45Z objects representation object network 3d kind action properties model interaction question interactions motion actions prediction robot talk step history understanding From Jordan Staiti on March 5th, 2021 23 plays
50:52 SOIL Seminar: Julia Language on WebAssembly: Our… SOIL Seminar: Julia Language on WebAssembly: Our Wish List and Experience So Far	SOIL Seminar: Julia Language on WebAssembly: Our Wish List and Experience So Far Title: Julia Language on WebAssembly: Our Wish List and Experience So Far Speaker: Jeff Bezanson—Julia Computing Summary: Last year a proof-of-concept WASM port of the Julia run-time was… stack julia assembly thread task model runtime scheduler language memory threads object things lot thing bit kind kinds stuff gc objects From Ross Tate on December 26th, 2020 17 plays Content Categories Presentations Creation Date December 18th, 2020 Creator 1 First Name Jeff Creator 1 Last Name Bezanson Creator 1 Role Presenter Language English Searchable Yes Searchable On Cornell Web Search Public Search Engines Landing Page http://soil-initiative.org/seminar/#20201218
55:44 Zoom Dec. 3. Generators Zoom Dec. 3. Generators	Zoom Dec. 3. Generators In this presentation we will review, generators which lead into the last major topic of the course (coroutines). Once again, this will involve a lot of visualization.We also start off this… call generator image things thing generators frame step label assignment object alright loop class function screen answer lab element frames From Hannah Lee on December 3rd, 2020 15 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
07:29 Lesson 29.4 The yield Statement Lesson 29.4 The yield Statement	Lesson 29.4 The yield Statement While generators are coroutines, the communication only goes one way: from the child to the calling parent. In this video we show how to reverse this communication, passing down information from the… yield generator expression statement parent parentheses variable iteration letter receive x. statements expressions equals object return generators z. print tutor From Hannah Lee on December 3rd, 2020 35 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
05:16 Lesson 28.7 Iterator Chaining Lesson 28.7 Iterator Chaining	Lesson 28.7 Iterator Chaining Generators take iterators as input, but they also produce one as output. In this video we show how to chain iterators together, doing complex operations on our data. tools things chain module generator filter generators output types thing functions object average input tuple iter python documentation programming running From Hannah Lee on December 3rd, 2020 23 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
07:17 Lesson 28.6 map and filter Lesson 28.6 map and filter	Lesson 28.6 map and filter In this video we talk about two very famous generators: map and filter. We show how to use these to replace writing code with a for-loop. function accumulator filter loop generator functions elements element pattern result arguments thing piece parameter question things lot object call tutor From Hannah Lee on December 3rd, 2020 27 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
09:00 Lesson 28.5 Generator Design Lesson 28.5 Generator Design	Lesson 28.5 Generator Design Now that we know how generators work, it is time to write our own. In this video we show how easy it is. We just take out experience with the accumulator pattern and replace the accumulator with a… accumulator generator function average input numbers yield element tuple loop idea parameter specification object generators statement answer elements practice pattern From Hannah Lee on December 3rd, 2020 26 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
06:23 Lesson 28.3 The yield Statement Lesson 28.3 The yield Statement	Lesson 28.3 The yield Statement Making iterator classes is hard. In this video, we show an alternative, allowing us to write the iterator as a ‘function”. This requires the addition of a new python statement, the yield… function loop iterator statement elements yield return call definition generator python things visualization minute frame object a. huh difference outputs From Hannah Lee on December 3rd, 2020 28 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
07:38 Lesson 28.2 Iterable Classes Lesson 28.2 Iterable Classes	Lesson 28.2 Iterable Classes In this video, we show how to make our own iterable and iterator classes. These are actually tightly linked, and you need one to create the other. iterator function iterable range loop object method times attribute class constructor underscore element iter limit attributes shot classes python demand From Hannah Lee on December 3rd, 2020 30 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
07:34 Lesson 28.1 Iterators Lesson 28.1 Iterators	Lesson 28.1 Iterators We are familiar with iterables, types that we can use in a for-loop. In this video we introduce the iterator. This is a type that can be used in a for-loop, but we can also manually step through the… loop iterator files function element contents elements range memory python sequence interval iterable object iterators alright crash a. folder y. From Hannah Lee on December 3rd, 2020 32 plays Content Categories Instructional Recordings Creation Date December 4th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
08:09 Lesson 27.8 Application Design Lesson 27.8 Application Design	Lesson 27.8 Application Design Game applications (and graphical applications in general) can get pretty complicated. In this video we talk about how to break up your code to make it more readable and more manageable. In some… class app animation attributes classes subclass helper ellipse game method text object things screen thing functions parameter update label angle From Hannah Lee on November 30th, 2020 42 plays Content Categories Instructional Recordings Creation Date December 1st, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
08:37 Lesson 27.4 Application Input Lesson 27.4 Application Input	Lesson 27.4 Application Input The big difference between a game and a movie is the ability to respond to player input, be it from a mouse or a keyboard. In this video we show how to us the tools provided by the GameApp class to… animation key frame input keys attributes mouse attribute pause class things space thing touch object loop gay track window computer From Hannah Lee on November 30th, 2020 40 plays Content Categories Instructional Recordings Creation Date December 1st, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
11:04 Lesson 27.3 The GameApp Class Lesson 27.3 The GameApp Class	Lesson 27.3 The GameApp Class In this video we introduce the GameApp class, which is a class written by your instructor. In the last assignment you will be creating a subclass of the class to run your game. This video highlights… game thing class method ellipse angle window things update methods screen attributes object position documentation animation app lips initializer subclass From Hannah Lee on November 30th, 2020 49 plays Content Categories Instructional Recordings Creation Date December 1st, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
03:48 Lesson 27.2 Animation Frames Lesson 27.2 Animation Frames	Lesson 27.2 Animation Frames The while-loop that drives the game is hidden. This is going to create some interest challenges, particularly when you need variables that carry over from animation frame to animation frame. In this… frame loop variables attributes calculations animation objects call things types thing computations object class variable position method update intraframe computation From Hannah Lee on November 30th, 2020 46 plays Content Categories Instructional Recordings Creation Date December 1st, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
52:48 Zoom Nov. 12. Dynamic Typing Zoom Nov. 12. Dynamic Typing	Zoom Nov. 12. Dynamic Typing Our last presentation on classes reviews the issue of typing, and why this has become much trickier with the introduction of subclasses. This is the last material covered in the second exam.The… angle class error exam thing instance method assignment things minutes degrees lot constructor object lab question exception subclass seconds videos From Hannah Lee on November 12th, 2020 16 plays Content Categories Instructional Recordings Creation Date November 12th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search
53:21 Zoom Nov. 10. Operators and Abstraction Zoom Nov. 10. Operators and Abstraction	Zoom Nov. 10. Operators and Abstraction in this presentation we review the Python data model, showing off the various operators we can define in Python. This is an area where Python is much more advanced than older object-oriented… minutes class seconds degrees angle object string question times thing method lot exam division integer attributes angles things types multiplication From Hannah Lee on November 12th, 2020 3 plays Content Categories Instructional Recordings Creation Date November 12th, 2020 Creator 1 First Name Walker Creator 1 Last Name White Creator 1 Role Faculty or Staff Member Creator 1 NetID wmw2 Language English Searchable Yes Searchable On Cornell Web Search