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Blitz Support : |
From: Dalal, Navneet (navneet.dalal_at_[hidden])
Date: 2003-07-17 14:35:00
Hi,
I am writing bilinear interpolation code using blitz arrays. I would like to
write this code for general N-d arrays using meta programming.
However, I am stuck with one problem: how can I get a sub array along one
particular dimension for a blitz array ?
What I need is something like this:
Array<double, 2> a (10, 10);
// init a
int index = 5;
int firstDimension = 0;
Array<double,1> b = a.subarray(firstDimension, index);
// now b points to a(5, range::all)
Is there a function or operator already overloaded for this purpose?
thanks
navneet