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BYU CS 312 Summer 2012

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Welcome to CS 312! Use this mailing list to communicate as you work through the readings, homework, and projects.

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8/13/12

Final grades have been submitted. I dropped problems 1e and 1f (regarding the optimality property)

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Final grades have been submitted. I dropped problems 1e and 1f (regarding the optimality property)

8/13/12

Sean Hill, … Jim Kaiser3

8/11/12

Actually, my understanding is that whether or not they are available depends on the instructor. When

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Actually, my understanding is that whether or not they are available depends on the instructor. When

8/11/12

Christopher Tensmeyer, … Paul Felt5

8/9/12

End of term notices

I apply early credit points when I am calculating your final grades after the exam. You should regard

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End of term notices

I apply early credit points when I am calculating your final grades after the exam. You should regard

8/9/12

Paul Felt, Nick Wilson2

8/8/12

dasgupta problems

Hi Paul, Will you please send me the key for the Dasgupta's 6.14 problem? I missed that part of

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dasgupta problems

Hi Paul, Will you please send me the key for the Dasgupta's 6.14 problem? I missed that part of

8/8/12

Paul Felt, Joshua Lepinski2

8/4/12

project #7 deadline extended to Saturday

Hey Paul, I had turned my project in on Thursday assuming I had optimal results because I hadn't

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project #7 deadline extended to Saturday

Hey Paul, I had turned my project in on Thursday assuming I had optimal results because I hadn't

8/4/12

Jim Kaiser, Christopher Tensmeyer2

8/3/12

distances/costs

Yes, you may store the distances/costs as integers. Chris On Fri, Aug 3, 2012 at 3:00 PM, Jim Kaiser

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distances/costs

Yes, you may store the distances/costs as integers. Chris On Fri, Aug 3, 2012 at 3:00 PM, Jim Kaiser

8/3/12

Christopher Tensmeyer, Nick Wilson3

8/3/12

Fwd: Re: TSP implementation question

I forgot to make that correction. You are right, in theory I stored up to n partial states in a stack

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Fwd: Re: TSP implementation question

I forgot to make that correction. You are right, in theory I stored up to n partial states in a stack

8/3/12

Nick Wilson, Paul Felt2

8/3/12

"Virtual Chapter"

The gray box "virtual chapter" contains a number of pointers to other places in the book

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"Virtual Chapter"

The gray box "virtual chapter" contains a number of pointers to other places in the book

8/3/12

Nick Wilson, … Paul Felt10

8/3/12

Solution: Cities - 10, Seed - 17, Problem - 1

Good thoughts. Depending on your design choices, explicit pruning could have a major effect on your

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Solution: Cities - 10, Seed - 17, Problem - 1

Good thoughts. Depending on your design choices, explicit pruning could have a major effect on your

8/3/12

Joshua Lepinski, … Christopher Tensmeyer7

8/2/12

If you have a pure DFS for your state-expansion strategy, then your agenda works like a stack,

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If you have a pure DFS for your state-expansion strategy, then your agenda works like a stack,

8/2/12

8/1/12

Lecture slides for today have been posted. They may be helpful in completing HW #28 for Monday.

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Lecture slides for today have been posted. They may be helpful in completing HW #28 for Monday.

8/1/12

Joshua Lepinski, Christopher Tensmeyer6

8/1/12

bounding function?

ok cool sorry I didn't read that right and was confused for a moment thanks chris On Wed, Aug 1,

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bounding function?

ok cool sorry I didn't read that right and was confused for a moment thanks chris On Wed, Aug 1,

8/1/12

Clint, Christopher Tensmeyer2

7/31/12

DFS, BFS and Priority Queue

Your agenda has complete liberty to decide the search order. A pure BFS is a bad choice because you

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DFS, BFS and Priority Queue

Your agenda has complete liberty to decide the search order. A pure BFS is a bad choice because you

7/31/12

Christopher Tensmeyer

7/31/12

Homework Keys are posted

The HW keys for HW 22-25 are posted, so you may check your work against them. I have also graded

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Homework Keys are posted

The HW keys for HW 22-25 are posted, so you may check your work against them. I have also graded

7/31/12

7/30/12

Slides for today's lecture have been posted. Regards, --Paul

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Slides for today's lecture have been posted. Regards, --Paul

7/30/12

Joshua Lepinski, … Christopher Tensmeyer6

7/27/12

So coming down to the end of the day my implementation is giving me v=35473.2 c[ 0 ] g [ 84 ] s[ 0 ]

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So coming down to the end of the day my implementation is giving me v=35473.2 c[ 0 ] g [ 84 ] s[ 0 ]

7/27/12

Jim Kaiser, Paul Felt2

7/27/12

HW problem 1 part 2

Whatever you need to get the job done. The main thing is that you motivate/justify your answer.

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HW problem 1 part 2

Whatever you need to get the job done. The main thing is that you motivate/justify your answer.

7/27/12

Sean Hill, Paul Felt2

7/26/12

HW 23 Questions

Where are you getting lost? A rudrata path visits every vertex in the graph exactly once (see chapter

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HW 23 Questions

Where are you getting lost? A rudrata path visits every vertex in the graph exactly once (see chapter

7/26/12

7/26/12

Picture Answer for Project 6

Hey guys, using the Linear Programming Solver Nick linked to, here's a picture to check our work

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Picture Answer for Project 6

Hey guys, using the Linear Programming Solver Nick linked to, here's a picture to check our work

7/26/12

Clint, … Brad Spendlove5

7/26/12

How to start a C# project

Got it. Thanks! On Thursday, July 26, 2012 2:53:47 PM UTC-6, Clint wrote: This is a silly question,

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How to start a C# project

Got it. Thanks! On Thursday, July 26, 2012 2:53:47 PM UTC-6, Clint wrote: This is a silly question,

7/26/12

7/26/12

clarification: project #6

Hi all, Nick has brought my attention to the fact that in the project 6 guidelines, there is a

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clarification: project #6

Hi all, Nick has brought my attention to the fact that in the project 6 guidelines, there is a

7/26/12

Brad Spendlove, Christopher Tensmeyer3

7/26/12

Anybody else who is wondering, no it does not matter how e is picked, the solution to the problem

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Anybody else who is wondering, no it does not matter how e is picked, the solution to the problem

7/26/12

Brad Spendlove, Paul Felt2

7/25/12

Coefficient of platinum

Weird. Nice catch, Brad. Go with the original 853.00. That being said, we'll probably have to

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Coefficient of platinum

Weird. Nice catch, Brad. Go with the original 853.00. That being said, we'll probably have to

7/25/12

Nick Wilson, Sean Hill4

7/25/12

Linear Programming Solver

*inequality On Wed, Jul 25, 2012 at 8:26 PM, Nick Wilson <nickolas...@gmail.com> wrote:

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Linear Programming Solver

*inequality On Wed, Jul 25, 2012 at 8:26 PM, Nick Wilson <nickolas...@gmail.com> wrote:

7/25/12

Jim Kaiser, … Christopher Tensmeyer4

7/25/12

Thanks for pointing that out. I completely missed the part of the problem that stated that it is a

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Thanks for pointing that out. I completely missed the part of the problem that stated that it is a

7/25/12

7/25/12

The HW #21 key is now posted. Sorry about the delay. . . Regards, --Paul

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The HW #21 key is now posted. Sorry about the delay. . . Regards, --Paul

7/25/12

Christopher Tensmeyer

7/23/12

The Homeworks have been graded and their keys have been posted. Note that the network flow problem in

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The Homeworks have been graded and their keys have been posted. Note that the network flow problem in

7/23/12

7/23/12

lecture slides are posted

Lecture slides have been posted for today's lecture. Regards, --Paul

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lecture slides are posted

Lecture slides have been posted for today's lecture. Regards, --Paul

7/23/12

Sean Hill, … Christopher Tensmeyer8

7/23/12

Part 1 Project 6

Yes, you maximize profit. Having three processing lines does not grant you more of any other

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Part 1 Project 6

Yes, you maximize profit. Having three processing lines does not grant you more of any other

7/23/12

Clint, … Paul Felt3

7/23/12

Part 1 Clarification

To re-iterate what Chris says, Padded matrix form is a way of representing standard form step #2, so

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Part 1 Clarification

To re-iterate what Chris says, Padded matrix form is a way of representing standard form step #2, so

7/23/12

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