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Sign up. Go back. Launching Xcode If nothing happens, download Xcode and try again. Latest commit. Git stats 1 commits. Failed to load latest commit information. View code. Releases No releases published.You must complete CS with a passing grade before taking CS We make the following assumptions in CS You have previously taken and passed an introductory programming course You know the Java programming language You understand the basic principles of object-oriented programming classes, objects, methods, inheritance, etc.
If you have not satisfied these prerequisites, you should drop the class. If you are not sure if you should stay in the class, talk to your instructor. The learning objectives of CS are to: Become familiar with the fundamental data types of computing lists, stacks, queues, priority queues, sets, maps, trees, etc.
Become familiar with the major techniques for implementing the fundamental data types linked lists, binary search trees, hashing, heaps, etc.
All work you submit for this course must be your own individual work. You are not to work in groups. Do not turn in work copied from someone else even if you modify it. If you are caught submitting work that is not your own, you will fail the course and be reported to the honor code office. The following are specific examples of violations of this policy note that this list is not exhaustive : copying homework answers; allowing someone to copy your homework; using a copy of a homework answer key or solutions manual; using parts of another person's code to complete an assignment; using another person's test cases to help you debug your code; allowing someone else to use parts of your code to complete an assignment; and accepting help from a TA or classmate without really internalizing the material yourself so that you cannot fully claim the work you turn in as your own.
Class attendance is strongly encouraged. In addition to the lectures, class is also the primary forum for conducting administrative business. Changes to assignments, due dates, exam dates, etc. You will be accountable for all administrative information presented in class.
If you miss class, it is your job to find out what announcements were made in your absence. It is available in the BYU Bookstore. Each lecture has an associated reading assignment from the textbook see the class schedule for details. There is a 4th edition of this textbook out now, which is similar enough that it will also be acceptable. Exams consist of one Midterm and a comprehensive Final. The midterm is given in the testing center and is not timed.
The final is given in class at the scheduled time. Homework will help to prepare you for the midterms and finals. Each homework is due on the day recorded on the the schedule. One of the most important learning activities in this course is the programming projects. The projects are heavily weighted because much of the learning occurs while doing the projects. To be on time, projects must be submitted to gradebook by pm on the day noted on the schedule. Projects cannot be accepted after the last day of class.
The Computer Science Dept. You will need a Computer Science Dept. This account is different than your Route-Y account. If you do not already have a Computer Science Dept. Abuse of BYU computers, networks, or facilities involving either pornography or illegal activity will result in loss of all Computer Science accounts and removal from all CS classes. Please refer to the Computer Science Dept. Lab Account Policies for more information regarding appropriate lab, computer, and account use.Nov 22, at am UTC.
Im trying to implement a way to use really big numbers to be able to add, substract and multiply them with the class I made. Why not make a vector of ints?
Sadly my teacher wants us to make it this way :S his example is if you calculate the value of 50! Last edited on Nov 22, at am UTC. What are you specifically having trouble with? Have you written any function prototypes for an implementation yet?
I've done a bigInteger exercise using a hand written double list as an exercise myself. Perhaps a good place to start is construction of a bigInt from std::string. You then test to make sure the digits are getting stored in the list correctly. Add the least significant group of digits, find the carry and assign the remainder to a node in the resulting list.
Continue this until you've gone through both lists. Nov 23, at pm UTC. This subject is very abstract for me and I just can't seem to figure how it works which values to use or what to use for my operators. I was able to do this without the list. That method is based on using dynamically allocated arrays.
Line 4 allocates an array large enough to contain the resulting bigInt. I know this because I wrote that code. Anyways, a list based solution would be somewhat different. Instead of allocating all of the memory required at once up front, nodes would be allocated one by one during the addition process to build up the number in a list.
Take a look at the addMags function for ideas. That's where the addition is actually carried out. Last edited on Nov 23, at pm UTC. I'll keep trying hopefully I can get something done.
It's just not easy to figure it out. I had no idea that code existed elsewhere!
It's hard trying to understand how someone else code works.How to read a diff file. TAs and Help Queue. Here is the general template for the schedule for fall semester with the Thanksgiving break. For reference, here is the Winter schedule used by Dr. Embley and Dr. CS Wiki. Table of Contents Spring Schedule. Course overview and Sets, strings, languages and expressiveness. Sets, functions, and finite state machines with outputs.
Sections 2. Finite state machines with multiple outputs, finite state machines with no output, and regular expressions. Sections Wikipedia finite state machine, finite state transducer, and regular expressions.
Regular expressions, lexical analysis scanningand project 1. Section Top-down parsing and project 2. Propositional logic, logical equivalences, tautologies, and contradictions. Section 1.Queue - Data Structures Tutorial - ab5tuakau.spaceas
Resolution with propositional calculus, derivations, proof by deduction, and proof by contradiction. Sections 1. Resolution with predicate calculus and resolution in Datalog. Proof by contradiction. Sections 5. Graph definitions, applications, adjacency lists, adjacency matrices, and connectivity. Warshall's Algorithm. Sections 3.CS Reinforcement Learning Winter There is a tutorial here for those who aren't as familiar with Python.
If you have a lot of programming experience but in a different language e. College Calculus, Linear Algebra e. Basic Probability and Statistics e.
CS or other stats course You should know basics of probabilities, Gaussian distributions, mean, standard deviation, etc. Foundations of Machine Learning We will be formulating cost functions, taking derivatives and performing optimization with gradient descent.
Either CS or CS cover this background. Some optimization tricks will be more intuitive with some knowledge of convex optimization. Course Instructor. Course Assistants.
Husqvarna 235 Operator's Manual
Course Description To realize the dreams and impact of AI requires autonomous systems that learn to make good decisions. Reinforcement learning is one powerful paradigm for doing so, and it is relevant to an enormous range of tasks, including robotics, game playing, consumer modeling and healthcare. This class will provide a solid introduction to the field of reinforcement learning and students will learn about the core challenges and approaches, including generalization and exploration.
Through a combination of lectures, and written and coding assignments, students will become well versed in key ideas and techniques for RL. Assignments will include the basics of reinforcement learning as well as deep reinforcement learning — an extremely promising new area that combines deep learning techniques with reinforcement learning.
In addition, students will advance their understanding and the field of RL through a final project. You can find previous years WinterWinter materials here.
Computer Science 235 :: Data Structures and Algorithms
Learning Outcomes By the end of the class students should be able to: Define the key features of reinforcement learning that distinguishes it from AI and non-interactive machine learning as assessed by the exam. Given an application problem e. Implement in code common RL algorithms as assessed by the homeworks. Describe list and define multiple criteria for analyzing RL algorithms and evaluate algorithms on these metrics: e. Describe the exploration vs exploitation challenge and compare and contrast at least two approaches for addressing this challenge in terms of performance, scalability, complexity of implementation, and theoretical guarantees as assessed by an assignment and the exam.
Textbooks There is no official textbook for the class but a number of the supporting readings will come from: Reinforcement Learning: An Introduction, Sutton and Barto, 2nd Edition. This is available for free here and references will refer to the final pdf version available here. Russell and Peter Norvig.Quick Links. See also: Operator's ManualOperating Manual. Table of Contents. Operator's manual. Please read the operator's manual carefully and make sure you understand the instructions before using the machine.
Lire attentivement et bien assimiler le manuel d'utilisation avant d'utiliser la machine. Page 2 For customer assistance, call: The engine exhaust from this product contains chemicals known to the State Contact us at our website: of California to cause cancer, birth www. Page 4 Rev. Page 5 6, 8 Rev. Husqvarna is based on a tradition that dates back used to operate the chain saw. Symbols on the machine If you need further information please contact your nearest servicing dealer. It is not possible to cover every conceivable situation you can face when using a chain saw.
Never use a machine with and use your common sense. The body of the No. Check cutting teeth is reduced to 0. Switch off the engine before Chain drive sprocket carrying out any checks or maintenance. Always move the machine away from the refuelling area before starting. Never use a machine with obtained by moving the control to the choke position.
Take great care when working on sloping ground. A tree that is under tension may spring back to 2 Check that the rear right hand guard is not damaged. In this case the chain saw pulls itself Limbing towards the tree and the front edge of the chain saw When limbing thick branches you should use the same body rests naturally on the trunk when cutting.The following example shows how to create and add values to a Queue and how to print out its values. This class implements a queue as a circular array.
Objects stored in a Queue are inserted at one end and removed from the other. We don't recommend that you use the Queue class for new development.
For more information, see Non-generic collections shouldn't be used on GitHub. Queues and stacks are useful when you need temporary storage for information; that is, when you might want to discard an element after retrieving its value.
Use Queue if you need to access the information in the same order that it is stored in the collection. Use Stack if you need to access the information in reverse order. Three main operations can be performed on a Queue and its elements:. Enqueue adds an element to the end of the Queue. Dequeue removes the oldest element from the start of the Queue. Peek returns the oldest element that is at the start of the Queue but does not remove it from the Queue.
The capacity of a Queue is the number of elements the Queue can hold. As elements are added to a Queuethe capacity is automatically increased as required through reallocation.
The capacity can be decreased by calling TrimToSize. The growth factor is the number by which the current capacity is multiplied when a greater capacity is required. The growth factor is determined when the Queue is constructed.
The default growth factor is 2. The capacity of the Queue will always increase by at least a minimum of four, regardless of the growth factor. For example, a Queue with a growth factor of 1. Queue accepts null as a valid value and allows duplicate elements. For the generic version of this collection, see System.
Initializes a new instance of the Queue class that is empty, has the default initial capacity, and uses the default growth factor. Initializes a new instance of the Queue class that contains elements copied from the specified collection, has the same initial capacity as the number of elements copied, and uses the default growth factor.
Initializes a new instance of the Queue class that is empty, has the specified initial capacity, and uses the default growth factor. Initializes a new instance of the Queue class that is empty, has the specified initial capacity, and uses the specified growth factor.
Gets the number of elements contained in the Queue. Gets a value indicating whether access to the Queue is synchronized thread safe.
Gets an object that can be used to synchronize access to the Queue. Removes all objects from the Queue. Creates a shallow copy of the Queue. Determines whether an element is in the Queue. Copies the Queue elements to an existing one-dimensional Arraystarting at the specified array index. Removes and returns the object at the beginning of the Queue.