Stewart Charles

Last seen: plus de 4 ans il y a | Actif depuis 2011

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Having difficulty reading in a file with csvread()
Excellent. Thanks for your help. The actual code turned out to be: c = textscan(fid, '%d/%d/%d %d:%d:%d,%f,%f','HeaderLin...

presque 12 ans il y a | 0

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Having difficulty reading in a file with csvread()
Hi All, I have a text file which looks like this: Date,Col1,Col2 2012/06/06 11:40:12,1.01849,1.01881 2012/06/06 11...

presque 12 ans il y a | 3 réponses | 0

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Enclosing points between two parallel lines or surfaces?
Hi All - I'm trying to write some Matlab code to enclose a set of points between two parallel lines. Say, I have a 100 points (...

plus de 12 ans il y a | 1 réponse | 0

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Combining Mulitple Forecasts? Budged Constraints?
Hi, I'm hoping that someone can lend a hand. I have been reading various papers on how to combine multiple forecast time ser...

environ 13 ans il y a | 1 réponse | 0

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Upgrade option from 2011a to 2012b for Student Edition?
Are there any discount upgrade options (as opposed to buying it again)?

plus de 13 ans il y a | 1 réponse | 0

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[COEFF,SCORE] = princomp(X); Why is SCORE != X * COEFF ???
Hi All, I'm using PCA. [COEFF,SCORE] = princomp(X); My understanding of the help is that the COEFF matrix can be used...

plus de 13 ans il y a | 1 réponse | 0

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How to do an outer join?
This has been bugging me for ages and I'm hopping that someone can help me out. Basically in the database world there is the ...

presque 14 ans il y a | 1 réponse | 0

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I have been given a digital bandpass filter - what is it?
I have been given a code snippet for a digital bandpass filter. I have no idea where the author got it from or how he derived i...

environ 14 ans il y a | 3 réponses | 0

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How to work out if there is a cyclic element to data
I have a set of time series. I suspect that some of them tend to mean revert more than others. When I feed the time series thr...

environ 14 ans il y a | 2 réponses | 0

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