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Re: abstracting n-dimensional subscripting
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From: |
Jordi Gutiérrez Hermoso |
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Subject: |
Re: abstracting n-dimensional subscripting |
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Date: |
Tue, 10 May 2011 21:15:39 -0500 |
On 10 May 2011 20:04, G B <address@hidden> wrote:
> If I have a 2D matrix M, and vector [j,k], I want M(j,k).
> If I have a 3D matrix M, and vector [j,k,m], I want M(j,k,m).
If n = [j,k] or n = [j,k,m], try
M(num2cell(n){:})
Note this trick won't work in Matlab because it doesn't allow indexing
temporaries.
HTH,
- Jordi G. H.