Re: Problem Loading Image in Octave for further Processing

[Abdul Rahman Riza]

Many thanks Almeida, but still the same error messages as following.

octave:1> I = imread("lena.bmp");
error: `imread' undefined near line 1 column 5
error: evaluating assignment _expression_ near line 1, column 3
octave:1> 

I already uninstall my octave using "apt-get remove octave" command then reinstall it again using "apt-get install octave" on my ubuntu machine to make sure my current octave version is fresh...

Anybody can explain what is the meaning of above error messages?

Riza

2008/7/8 de Almeida, Valmor F. <address@hidden>:

Try

I = imread("lena.bmp");

> -----Original Message-----
> From: Abdul Rahman Riza [mailto:address@hidden]
> Sent: Tuesday, July 08, 2008 4:18 AM
> To: address@hidden
> Subject: Problem Loading Image in Octave for further Processing
>
> Dear colleagues,
>
>
> I tried loading images named lena.bmp according to instruction in
octave
> manual but receive following error messages:
>
> octave:1> I = loadimage ("lena.ppm");
> error: `loadimage' undefined near line 1 column 5
> error: evaluating assignment _expression_ near line 1, column 3
> octave:1>
>
>
> I run octave 2.9.12 under my Ubuntu 7.10 machine.
>
> Anybody can help me what went wrong and what to do next?
>
> Regards,
> Riza