Hi Jordi,
Fair assumption, yes, I didn't see it in Octave, but didn't check
Matlab.
Alright, I'll take some time to check out these functions (from
Matlab) you mentioned, and see how I can conform to those as well. Is
is worth having a function (wrapper) that provides the SPSS like output,
but using Octave implementations of these Matlab functions?
Cheers,
Kyle
On 01/02/2012 02:18 PM, Jordi Gutiérrez Hermoso wrote:
>
> My concern is mostly about Matlab compatibility. I was wondering if
> you typed "pca" into Octave, didn't see it, and concluded that no PCA
> existed in Octave at all, so then you wrote your own.
>
> For reference, this is what Matlab has on PCA:
>
> http://www.mathworks.com/help/toolbox/stats/princomp.html
>
> There are a number of other functions, pcacov and pcares. I know it's
> a drag, but if you're implementing PCA, it's best if you can follow
> Matlab, because Octave users are going to demand Matlab compatibility.
>
> - Jordi G. H.
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