[esp-r] Re: radiance

[glbrune at polimi.it]

Lars is right.

I checked my Linux configuration (which I could't before, because I  
was stuck in Windows) and I saw that the bash configuration file is  
"/etc/bash.bashrc".

If it may help as an example, the lines I inserted in it to enable the  
use of Radiance through ESP-r are:

RAYPATH="${RAYPATH}/usr/local/radiance:/usr/local/radiance/lib"
export RAYPATH

Best regards

Gian Luca


Quoting "Lars O. Grobe" <grobe at gmx.net>:

>> I remember that when I installed Radiance for Linux it was crucial
>> that the Radpath Environment variable was specified in the bash
>> configuration file (/etc/.bashr), as recommended I think in the
>> Radiance's Readme file.
>
> A minor correction, the environment variable is RAYPATH (all capital  
> letters) and it should at least include the path to the library (the  
> directory containing raying.cal). I also usually include the current  
> path ./ into it.
>
> Cheers, Lars.



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