[ublas] Question (one more) about stack arrays and matrices

Subject: [ublas] Question (one more) about stack arrays and matrices
From: Riccardo Rossi (rrossi_at_[hidden])
Date: 2010-11-04 04:34:42

Dear list,
   i would like to ask a question that has been asked many times...but
for which i still did not get a clear answer: fixed size (small) arrays
and matrices.

   I am looking for the correct way in ublas to define a fixed size
array and a fixed size matrix. I need them to be allocated on the stack
and not on the heap.

   right now i am doing:

array_1d<double,3> //this is an array we defined internally and that we
know goes to the stack

and

boost::numeric::ublas::bounded_matrix<double,3,2> A ... this is the
ublas's bounded matrix...but to be honest i don't understand if
internally it is allocated on the stack or on the heap(...i mean..using
new or malloc)

could anyone have a word on this?

thank you in advance
Riccardo

-- 
________________________________________________________________
Riccardo Rossi, Ph.D, Civil Engineer
member of the Kratos Group: kratos.cimne.upc.es
Centro Internacional de Métodos Numéricos en Ingeniería (CIMNE)
Universidad Politécnica de Cataluña (UPC)
Edificio C-1, campus Norte UPC
Gran Capitan, s/n
08034 Barcelona, España
Tel. [phone]
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