Community Profile

# Kendall Donahoe

Last seen: 27 days ago Active since 2020

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I need help using fmincon.
I'm working on a project where I have to maximize a given function to find the best direction to hit an asteroid at the begining...

27 days ago | 1 answer | 0

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Question

Interior point method for constrained minimization
I have a code for iinterior point method but am unsure how to use it to solve these problems:

1 year ago | 0 answers | 0

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steepest descent using armijo rule
I need help using the armijo rule to find the steepest descent. Here is the proplem I need to solve and the code I have so far....

1 year ago | 0 answers | 0

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How do i get frequency coefficients from an audio file
How would I get frequency coefficents from the fft to determine the type of music using an audio file

2 years ago | 1 answer | 0

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moving an image across the screen along some vector path
hey Ive been trying to move an image of the avatar across the screen and can't seem to figure it out. I know how to shift the im...

2 years ago | 1 answer | 0

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alterations such as a morph on an image
I need to morph an image using matlab and don't exactly know how to do that. I need to show a before and after plot for each ca...

2 years ago | 0 answers | 0

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error too many input arguments
I keep getting an error on line 7: imag((xx0(kk)),'r.') How do I go about fixing this xx0=zeros(24000,1); for kk=1:24000 ...

2 years ago | 2 answers | 0

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Having trouble displaying an image
I've been trying to display an image of the avatar on matlab and have been using A=imread('avatar.jpg') but it keeps coming up w...

2 years ago | 1 answer | 0

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making a transformation of an already moving image
I need to make it so that the leter k is transformed once per rotation as the letter moves and can't figure out how to do it. pl...

2 years ago | 1 answer | 0

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Question

function with two outputs
I'm trying to create a function that finds the mean and median of testscores (x). I am then supposed to call a specific input i....

3 years ago | 1 answer | 0

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Question

Probability of an event
thankyou

3 years ago | 1 answer | 0