Re: invalid range

[Laurent Hoeltgen]

Hi,

On Mon, Jul 01, 2013 at 04:37:22PM +0800, asha g wrote:
> 
> 
>  I am iterating a bunch of functions in my code where I have fixed 
> 
> niter = 1.536 e-10 

With the whitespace before the e I get a syntax error. Without the whitespace, 
this number is close to 0. Are you sure it's correctly set?

> 
> Then iter = 1: niter

On my System (octave 3.6.4) I get:

octave:6> niter = 1.536e-10
niter =  1.5360e-10
octave:7> 1: niter
ans = [](1x0)

I guess your problem occurs because your range is actually empty and want to 
access some matrix/vector entries somewhere.

> 
> 
> I get an error message saying 
> 
> invalid range 
> 
> I tried using format long but get the same message.
> 
> What does this mean ?
> 
> I can send the code etc if needed. 
> 
> Thanks
> 
> Asha G 

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Regards,
Laurent