Chris Corbett

Nottingham University

Active since 2012

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Apply Group Velocity Dispersion to a Pulse
Hi, I've created a gaussian pulse and want to apply the group velocity dispersion to it. I'm looking for it to be similar to h...

mer än 10 år ago | 0 answers | 0

0

answers

Question

Extracting Region Properties From A Number Of Images.
Hi, I have a set of 9 images of the earth taken by a meteosat satellite and I'm looking to get some properties of the image o...

nästan 11 år ago | 0 answers | 0

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Question

Finding Maximum Value In Array
Hi, I have an array where the first row is data, and the second row is frequency, I also have a graph of this data versus frequ...

mer än 12 år ago | 2 answers | 0

2

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Warning: Matrix is singular to working precision. Help?
Hi, Hoping somebody could help me with what is probably a very simple problem When I'm running my code I'm getting the error...

mer än 12 år ago | 1 answer | 0

1

answer

Question

Can't Join Points on a Graph
For some reason the points in the graph I am drawing don't join up, and I have no idea why. I'm sure it is probably something s...

nästan 13 år ago | 1 answer | 0

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??? Attempted to access vv(:,1); index out of bounds because size(vv)=[0,0] - Help?
Hi,I was hoping somebody would be able to help. I keep getting this error when running this small program and I have absolute...

nästan 13 år ago | 0 answers | 0

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Question

Output argument "varargout{2}" (and maybe others) not assigned during call error?
Trying to plot contour lines with the associated gradient as arrows using the gradient function. My code is: x = (-2:0.2:4);...

nästan 13 år ago | 1 answer | 0

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answer

Question

Help with 'Index out of bounds error'
Here is my code so far % Chris Corbett; % Set 16; % User input for the galaxy number, with result treated as string; x...

mer än 13 år ago | 1 answer | 0

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answer