[Rcpp-devel] ndarray + eigen

[Dirk Eddelbuettel]

On 13 March 2013 at 14:49, Aileen Lin wrote:
| Hi there,
| 
| I need to create a multidimensional array. I tried arma::cube. It is very good
| for 3d array, but I need to create 4d/5d array and cube seems not the answer. I
| found a c++ library 'ndarray' that depends on eigen. I am not sure how I can
| make a multidimensional array by using rcppeigen and ndarray. Does anyone know
| how to do it? Thank you.

I think we just discussed that the other day on this list: use a standard
NumericVector, and set a dimension attribute.

Dirk

| 
| Aileen Lin
| 
| View my profile: au.linkedin.com/in/aileen2
| 
| 
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Dirk Eddelbuettel | edd at debian.org | http://dirk.eddelbuettel.com