[Radiance-general] FalseColor

Mostapha Sadeghipour sadeghipour at gmail.com
Tue Jan 14 12:16:44 PST 2014


Hi Kyle,

Thanks to Thomas Bleicher, you can also use falsecolor2 and wxfalsecolor as
an alternative:
https://sites.google.com/site/tbleicher/radiance/wxfalsecolor

Regards,
Mostapha



On Tue, Jan 14, 2014 at 3:01 PM, Guglielmetti, Robert <
Robert.Guglielmetti at nrel.gov> wrote:

> Hi Kyle,
>
>
>
> Yes, the latest version of falsecolor is a Perl script, requiring Perl to
> be installed on your system. A couple of questions:
>
>
>
> 1. what operating system are you using? I’m guessing Windows, since Mac
> and Linux OSes ship with Perl. Regardless, here’s where you can get info on
> getting Perl:
>
>
>
> http://www.perl.org/get.html
>
>
>
> 2. Are you sure you want an illuminance rendering? If so, you need to pass
> the “-i” (that’s a lowercase “I”) option to rtrace to get an irradiance
> image.
>
>
>
> As always, the man page is the best source for usage info:
>
>
>
>
> http://www.radiance-online.org/learning/documentation/manual-pages/pdfs/falsecolor.pdf
>
>
>
> - Rob
>
>
>
>
>
> *From:* Houser, Kyle [mailto:khouser at ewingcole.com]
> *Sent:* Tuesday, January 14, 2014 12:47 PM
> *To:* radiance-general at radiance-online.org
> *Subject:* [Radiance-general] FalseColor
>
>
>
> Hi,
>
>
>
> I would say that I have an adequate understanding of radiance.  I am
> capable of producing renderings and performing glare analyses.  I have been
> asked to produce a falsecolor illuminance rendering.  I have the latest
> version of radiance installed and I see that there is a falsecolor program
> but I am not sure how to use it as it is not a recognized command.  I have
> been told I need perl to operate the falsecolor program.  What exactly is
> perl? Where do I download it and how do I install it?  Once installed, to
> execute the falsecolor function same as calling it out in the command
> prompt like rpict and ies2rad? I was given this task today and need to
> produce this by the end of tomorrow. Any help provided would be greatly
> appreciated!
>
>
>
> Thank you,
>
> Kyle
>
>
>
> Kyle E. Houser
>
> EwingCole
>
> Federal Reserve Bank Building
> 100 N. 6th Street
> Philadelphia, PA 19106-1590
>
> *DIRECT * 215.625.4422
>
> *TEL * 215.923.2020
>
> *FAX *215.574.9163
>
> *EMAIL *khouser at ewingcole.com
>
>
>
> *ewingcole.com <http://www.ewingcole.com>*
>
>
> _______________________________________________
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>
>
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