Homework grades

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Max points: HW01 - 85, HW02 - 80, HW03 - 60, HW04 - 70, HW05 - 80, HW06 - 75, HW07 - 95, HW08 - 85, HW09 - 85, HW10 - 85,
    ID     HW01     HW02     HW03     HW04     HW05     HW06     HW07     HW08     HW09     HW10         %
xxx4223 85 80 60 70 80 75 90 85 85 85 99
xxx4702 83 80 70 50 58 70 65 85 85 81
xxx6691 0
xxx3725 85 80 60 65 80 74 55 85 40 60 86
xxx0264 84 78 30 60 53 65 92 85 85 85 90
xxx2280 84 70 49 35 40 40 30 35 55 70 64
xxx7740 85 78 58 70 80 75 93 85 80 85 99
xxx2253 85 45 32 43 76 35 0 60 35 83 62
xxx8494 85 70 58 70 80 75 95 85 85 85 98
xxx7207 40 25 58 30 78 40 40 70 85 65 66
xxx0016 85 80 60 70 80 75 95 85 85 85 100
xxx7345 85 80 60 70 80 75 95 85 85 85 100
xxx2346 85 78 57 58 68 75 53 70 65 45 82
xxx3948 83 77 52 70 80 75 84 85 85 84 97
xxx2548 85 80 60 33 70 74 60 50 45 45 75
xxx4885 85 80 60 69 55 75 75 74 80 73 91
xxx5497 85 80 60 63 79 75 95 90 85 85 100
xxx9259 85 69 56 70 80 75 90 81 78 83 96
xxx9602 68 63 60 53 10 15 0 20 30 25 43
xxx4937 85 74 35 60 76 75 85 1 61
xxx7235 83 77 41 70 80 68 83 77 55 85 90
xxx3433 85 79 58 60 78 62 25 25 55 65 74
xxx4001 84 70 35 67 77 75 92 85 80 83
xxx4167 73 77 10 68 80 70 85 82 80 85 89
xxx5966 85 75 42 62 79 45 88 80 70 85 89
xxx8780 85 80 51 68 80 75 95 85 85 85 99
xxx0218 85 80 59 60 80 63 90 83 85 85 96
xxx2013 85 80 58 70 80 75 93 85 80 85 99
xxx2342 85 80 58 70 80 75 95 85 85 90 100
xxx2381 85 77 55 70 75 75 90 85 35 85 92
xxx3144 83 70 58 70 73 75 92 85 85 85 97
xxx5560 85 78 58 70 80 75 86 85 75 65 95
xxx6082 85 80 59 70 80 75 95 85 85 85 100
xxx7352 85 78 54 70 76 70 91 80 60 55 90
xxx8870 65 55 60 70 70 60 31 76 85 85 82
xxx5602 81 30 55 58 70 75 80 79 65 70 83
xxx0153 84 75 60 50 78 72 73 75 40 45 82
xxx0689 85 70 58 64 75 75 85 82 40 40 84
xxx1901 85 60 37 70 80 75 95 85 85 80 94
xxx2998 84 75 37 70 80 75 95 80 80 85 95
xxx3106 85 76 15 50 58 25 35 35 55 83 65
xxx3834 85 80 60 70 80 75 95 85 85 85 100
xxx5118 83 80 60 58 80 71 70 65 65 20 82
xxx6659 73 31 45 78 5 55 40 60 48
xxx7889 85 65 57 50 74 75 93 75 85 85 93
xxx1187 85 75 60 58 40 42 59 70 40 55 73
xxx2313 25 78 59 70 78 75 95 81 75 83 90
xxx6937 85 80 59 70 76 70 70 80 75 72 92
xxx8731 78 79 50 68 80 73 95 79 75 83 95
xxx9659 85 80 59 70 80 75 95 84 85 85 100
xxx9711 85 74 60 70 68 45 90 20 75 75 83
xxx0486 83 75 60 71 65 75 78 85 85 85 95
xxx2086 85 80 60 70 80 75 95 85 85 85 100
xxx3600 82 60 58 70 75 55 85 80 55 85 88
xxx5687 84 75 58 70 75 70 85 80 80 58 92
xxx6559 85 80 60 70 80 75 90 82 85 85 99
xxx9403 85 79 58 69 80 75 95 85 85 85 100
xxx0966 83 80 60 70 80 75 95 85 80 85 99
xxx1155 40 10 10 50 58 28 70 33
xxx1493 85 80 60 68 80 75 85 85 75 75 96
xxx2788 85 80 60 70 80 75 95 85 75 85 99
xxx3738 85 80 58 60 73 75 91 85 80 80 96
xxx3777 85 75 60 70 72 75 95 79 85 85 98
xxx4820 85 80 60 70 78 75 35 85 85 85 92
xxx5352 65 77 40 65 70 83 55 65 85 76
xxx7545 83 80 55 45 75 65 95 80 85 73 92
xxx8902 78 78 60 70 80 65 95 80 85 73 96
xxx9557 85 80 60 70 80 75 95 85 80 85 99
xxx0186 85 80 60 70 80 75 95 85 85 85 100
xxx0354 25 10 26 70 72 45 94 79 85 83 74
xxx0847 83 25 55 68 71 40 70 75 80 83 81
xxx2354 85 80 60 70 80 70 90 85 80 83 98
xxx3131 40 70 10 68 80 71 93 79 80 85 84
xxx3149 85 79 58 70 77 73 95 80 85 73 97
xxx3328 85 79 55 65 65 75 95 85 85 85 97
xxx3382 85 80 60 70 80 75 95 82 85 85 100
xxx3898 83 78 54 70 80 65 95 85 85 85 98
xxx4269 77 77 60 70 70 75 85 65 85 83 93
xxx5283 77 80 51 70 80 70 90 82 80 85 96
xxx5558 85 25 25 55 42 30 10 85 85 85 66
xxx5634 25 55 58 76 30 60 20 70 73 58
xxx6023 85 15 50 51 76 75 95 80 85 85 87
xxx6346 85 79 55 70 80 65 95 70 85 85 96
xxx7881 85 80 60 70 80 75 95 85 85 85 100
xxx8448 85 70 60 70 78 73 95 85 85 85 98
xxx8519 78 80 55 68 74 45 60 75 85 83 88
xxx8752 79 23 49 53 76 30 60 70 70 83 74
xxx9358 85 80 60 70 77 75 90 70 80 84 96
xxx0913 85 80 60 70 80 70 95 80 85 83 98
xxx6237 85 80 60 70 80 75 95 85 85 85 100
xxx8196 85 73 32 55 58 65 35 50 40 63 70
xxx0558 85 78 58 70 71 75 95 85 85 73 97
xxx1117 80 77 60 80 55 90 85 68 75 84
xxx4679 85 80 58 70 78 75 95 85 85 85 100
xxx9460 84 76 48 40 74 45 90 65 75 84 85
xxx4651 85 78 59 70 65 70 93 70 80 70 92
xxx6936 85 80 58 70 80 75 95 85 85 85 100
xxx5061 85 79 54 63 75 65 55 65 50 55 81
xxx6779 85 80 59 70 75 75 95 85 80 85 99
xxx8185 83 80 55 67 73 65 95 80 81 85 96
xxx2230 75 79 52 70 80 66 80 85 75 83
xxx5238 85 80 58 70 80 75 95 81 85 85 99
xxx6512 80 74 60 70 75 70 85 82 76 85 95
xxx1458 83 79 60 70 69 75 95 62 75 83 94
xxx6348 85 68 28 50 30 35 93 65 85 75 77
xxx4795 82 74 58 75 70 55 85 76 70 85 91
xxx8754 84 79 58 70 80 73 95 80 70 85 97
xxx6702 85 75 60 70 73 35 95 85 85 85 94
xxx7071 85 80 42 60 70 30 80 85 85 85 88
xxx6214 80 75 48 70 79 60 92 83 85 85 95
xxx6344 85 71 56 60 80 75 93 69 75 80 93

 

HW10

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Problems:

HW10, [ 57K ], last updated November 20, 2019


 

HW09

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Problems:

HW09, [ 41K ], last updated November 13, 2019


 

HW08

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Problems:

HW08, [ 55K ], last updated November 06, 2019


 

HW07

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Problems:

HW07, [ 46K ], last updated October 22, 2019


 

HW06

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Reading:

Oscillations of a hanging chain

Problems:

HW06, [ 48K ], last updated October 16, 2019


 

HW05

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Reading:

What is the condition n umber of a matrix?

Problems:

HW05, [ 51K ], last updated October 09, 2019


 

HW04

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Reading:

Stackoverflow, What is a plain English explanation of Big O notation? ,

Reading the question and the first answer (the answer with the highest score) is sufficient

Problems:

HW04, [ 45K ], last updated September 25, 2019


 

HW03

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Problems:

HW03, [ 52K ], last updated September 18, 2019

HW03 grading criteria:

HW03 grading, [ 28K ], last updated September 27, 2019


 

HW02

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Problems:

HW02, [ 62K ], last updated September 15, 2019

HW02 grading criteria:

HW02 grading, [ 36K ], last updated September 20, 2019


 

HW01

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Reading:

Cleve Moler, Introduction to MATLAB , Ch. 1, pp. 1-13

Video:

Nick Trefethen, Who invented the great numerical algorithms? (Watch the first 45 minutes only.)   Pdf slides for the video.

Problems:

HW01, [ 82K ], last updated August 28, 2019

HW01 grading criteria:

HW01 grading, [ 36K ], last updated September 08, 2019


 

Homework guidelines

Reproduced from http://www.sciencecartoonsplus.com


"The purpose of computation is insight, not numbers", Richard Hamming (1962)

"The purpose of visualization is insight, not pictures", Ben Shneiderman (1999)

More rules and guidelines »

  1. When plotting data, in particular convergence results, think carefully about whether you want a linear, semi-log, or log-log plot. If you are unsure what sort of plot to use, state the considerations you used to arrive at your decision. Points will be taken off for thoughtless plotting decisions.
  2. Your matlab code must run, produce and print final results, and must not print the results of intermediate irrelevant calculations.

    If the submitted code is not runnable (e.g. because the project is not shared with the instructor and TA, or because not all needed files have been uploaded, or because the code has not been tested in the first place, or for any other reason under complete student's control, the homework will be returned without grading and will be subject to late submission rules.

  3. The recommended version of Matlab to use in class is Matlab R2019a which is the latest stable release. This version is installed on UConn AnyWare and available for installation on students' personal computers.
  4. Homework assignments submitted on time may be returned (at the discretion of the instructor) for one-time corrections after initial grading.
  5. Homework assignments are not accepted after the solutions had been discussed in class, and/or had been posted online, and/or graded assignments returned. Individual emergencies can be accommodated by extra credit assignments.
  6. You are welcome to discuss the homework's problems with others in order to better understand them but the work you turn in must be your own. In particular, you must run your own calculations (where applicable) and communicate and explain the results in your own words.

    Members of collaborating groups must consistently list all collaborators names and submit assignments together.

  7. Assignments that are hard to understand are also hard to grade correctly, therefore: (a) use words and pictures to supplement your equations; (b) work must progress linearly down the page - recopy solutions that are too nonlinear. Requirements for written assignments:
    • Use letter-size paper. Use only one side of each sheet.
    • Box your final answer(s) and important intermediate results.
    • Staple your notes together, (i.e.~no paper clips, torn or folded corners) with the assignment cover page (if applicable).