Re: replacing NaN

[david barnes]

Hi Etienne,

this only works in latest dev version of octave (I hear),
otherwise:

  %>    m = [1 2 nan; 3 4 inf; 5 nan 6];
  %>    m(find(isnan(m))) = 0

  %>    error: single index only valid for row or column vector
 %>    error: evaluating assignment expression near line 2, column 19


Etienne Grossmann wrote:

> m = [1, 2, nan;3, 4,inf;5,nan,6];
> m(find(isnan(m))) = 0
>
> m =
>
>   1  2  0
>   3  4  Inf
>   5  0  6
>
>   Etienne
David

--
David DS Barnes 
MED | Imperial College | Exhibition Rd | London sw7 2bx
t/f:0207 594 7181/7127

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