Stewart Charles

Last seen: oltre 4 anni fa | Attivo dal 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...

quasi 12 anni fa | 0

Domanda

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...

quasi 12 anni fa | 3 risposte | 0

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Domanda

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 (...

oltre 12 anni fa | 1 risposta | 0

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Domanda

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...

circa 13 anni fa | 0 risposte | 0

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Domanda

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

oltre 13 anni fa | 1 risposta | 0

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Domanda

[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...

oltre 13 anni fa | 1 risposta | 0

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Domanda

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 ...

quasi 14 anni fa | 1 risposta | 0

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Domanda

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...

circa 14 anni fa | 3 risposte | 0

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Domanda

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...

circa 14 anni fa | 2 risposte | 0

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