gibson:teaching:fall-2014:math445:lab1
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gibson:teaching:fall-2014:math445:lab1 [2014/08/28 11:50] gibson created |
gibson:teaching:fall-2014:math445:lab1 [2014/09/01 18:56] (current) gibson |
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| - | **Problem 2:** What is the type of the answers in problem 1? | + | **Problem 2:** What is the type (class) of the answers in problem 1? |
| - | **Problem 3:** Use //intmin// and //intmax// to determine the range of values that can be stored in the types //uint32// and //unint64//. Express the answers as integers and in scientific notation. | + | **Problem 3:** Use //intmin// and //intmax// to determine the range of values that can be stored in the types //uint32// and //uint64//. Express the answers as integers and in scientific notation. |
| **Problem 4:** Wind chill factor: The WCF conveys how cold it feels with a given air | **Problem 4:** Wind chill factor: The WCF conveys how cold it feels with a given air | ||
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| calculate the WCF for (a) T = 45 F and V = 10 mph and (b) T = 45 F and V = 0 mph. | calculate the WCF for (a) T = 45 F and V = 10 mph and (b) T = 45 F and V = 0 mph. | ||
| - | Bonus: Do you think the Wind Chill Factor is a sensible quantity? Why or why not? If not, can you come up with something better? | + | (Does the Wind Chill Factor make sense to you? Why or why not?) |
| **Problem 5:** Use Matlab help to understand the following questions, and then answer them based on your understanding. Then use Matlab to check your answers. Rethink any questions you answered incorrectly. | **Problem 5:** Use Matlab help to understand the following questions, and then answer them based on your understanding. Then use Matlab to check your answers. Rethink any questions you answered incorrectly. | ||
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| xor(5 < 6, 8 > 4) | xor(5 < 6, 8 > 4) | ||
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| - | What is the type of each of the answers? | + | What is the type (class) of each of the answers? |
| **Problem 10:** The geometric mean g of n numbers $x_1, x_2, \ldots, x_n$ is given by | **Problem 10:** The geometric mean g of n numbers $x_1, x_2, \ldots, x_n$ is given by | ||
gibson/teaching/fall-2014/math445/lab1.1409251814.txt.gz · Last modified: 2014/08/28 11:50 by gibson
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