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Dongji Lee


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By using syntax ‘taylor’ in MATLAB, find the third order approximation of log x using base point at x = 1.
Or you can type it in simple manner. T = taylor(f,x,1,'Order', 3)

5 years ago | 1

Question


how to use taylor series to expand norm function?
I got a problem when I derived the taylor expansion for norm funtion. My code syms q z H q_0 z_0 alpha f=((abs(q - z)^2)^(1/2...

5 years ago | 1 answer | 0

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Make a checkerboard matrix
Given an integer n, make an n-by-n matrix made up of alternating ones and zeros as shown below. The a(1,1) should be 1. Examp...

5 years ago

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Find the sum of all the numbers of the input vector
Find the sum of all the numbers of the input vector x. Examples: Input x = [1 2 3 5] Output y is 11 Input x ...

5 years ago

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Make the vector [1 2 3 4 5 6 7 8 9 10]
In MATLAB, you create a vector by enclosing the elements in square brackets like so: x = [1 2 3 4] Commas are optional, s...

5 years ago

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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:...

5 years ago