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jen Magnes


Vassar College

Last seen: 3 months ago |  Active since 2018

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Solve a System of Linear Equations
Example: If a system of linear equations in x₁ and x₂ is: 2x₁ + x₂ = 2 x₁ - 4 x₂ = 3 Then the coefficient matrix (A) is: 2 ...

1 year ago

Solved


Verify Law of Large Numbers
If a large number of fair N-sided dice are rolled, the average of the simulated rolls is likely to be close to the mean of 1,2,....

1 year ago

Solved


Find the Oldest Person in a Room
Given two input vectors: * |name| - user last names * |age| - corresponding age of the person Return the name of the ol...

1 year ago

Solved


Convert from Fahrenheit to Celsius
Given an input vector |F| containing temperature values in Fahrenheit, return an output vector |C| that contains the values in C...

1 year ago

Solved


Calculate Amount of Cake Frosting
Given two input variables r and h, which stand for the radius and height of a cake, calculate the surface area of the cake you n...

1 year ago

Solved


Times 2 - START HERE
Try out this test problem first. Given the variable x as your input, multiply it by two and put the result in y. Examples:...

1 year ago

Answered
meanfreq Command in Matlab
Nevermind. I figured it out.

6 years ago | 0

Answered
meanfreq Command in Matlab
What method does 'meanfreq' use to calculate the psd?

6 years ago | 0

Answered
meanfreq Command in Matlab
If you look back, I said that I understand how to calculate the meanfreq - that is a single number. I don't understand how the ...

6 years ago | 0

Question


meanfreq Command in Matlab
What is the code behind the meanfreq command. I understand how to calculate the meanfrequency; however, it is unclear to me how...

6 years ago | 4 answers | 0

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