error combining rtcontrib patches

radiance-general
1

Hi,

I'm getting an error while running Axel's apply_tregsamp.bash script, I think it's happening in the pcomb process.

log10: range error
179/179*10^
                     ^ unexpected character

(The caret points to the caret after the 10 in the terminal output, in case it doesn't appear that way in your email reader).

I'm using MF=2 and reinhart.cal on OSX. Any hints?

Thanks,

John Ford.

2

Hi John,

Can you send the full command? It doesn't look like the error comes from apply_tregsamp.bash but instead something around it on the command line.

Also, dctimestep can replace the pcomb and apply_tregsamp step in Axel's tutorial. It's much faster and simpler. The command would look something like this:
  dctimestep images/patches/p%03d.hdr tmp/skydist.dat > images/combined_skyvec.hdr

Andy

···

On Oct 20, 2011, at 6:21 PM, John Ford wrote:

Hi,

I'm getting an error while running Axel's apply_tregsamp.bash script, I think it's happening in the pcomb process.

log10: range error
179/179*10^
                    ^ unexpected character

(The caret points to the caret after the 10 in the terminal output, in case it doesn't appear that way in your email reader).

I'm using MF=2 and reinhart.cal on OSX. Any hints?

Thanks,

John Ford.

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Radiance-general@radiance-online.org
http://www.radiance-online.org/mailman/listinfo/radiance-general

3

Yep, dctimestep is basically the "thing" that "someone" needed to create six years ago when rtcontrib first showed up on the scene. (Thanks Greg!)

- Rob

···

On Oct 21, 2011, at 10:11 AM, Andy McNeil wrote:

Also, dctimestep can replace the pcomb and apply_tregsamp step in Axel's tutorial. It's much faster and simpler. The command would look something like this:
  dctimestep images/patches/p%03d.hdr tmp/skydist.dat > images/combined_skyvec.hdr

4

Andy,

That worked, after downloading the latest dctimestep from radiance-online.org. And much quicker. The man page doesn't explain the two argument option. I was thoroughly confused by dctimestep last time I looked at it. This explains it: http://www.jaloxa.eu/mirrors/radiance_workshops/2010/PDF/RadianceImprovements.pdf

Thanks,

John.

JOHN FORD

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···

On 22/10/2011, at 3:11 AM, Andy McNeil wrote:

Hi John,

Can you send the full command? It doesn't look like the error comes from apply_tregsamp.bash but instead something around it on the command line.

Also, dctimestep can replace the pcomb and apply_tregsamp step in Axel's tutorial. It's much faster and simpler. The command would look something like this:
  dctimestep images/patches/p%03d.hdr tmp/skydist.dat > images/combined_skyvec.hdr

Andy

On Oct 20, 2011, at 6:21 PM, John Ford wrote:

Hi,

I'm getting an error while running Axel's apply_tregsamp.bash script, I think it's happening in the pcomb process.

log10: range error
179/179*10^
                    ^ unexpected character

(The caret points to the caret after the 10 in the terminal output, in case it doesn't appear that way in your email reader).

I'm using MF=2 and reinhart.cal on OSX. Any hints?

Thanks,

John Ford.

_______________________________________________
Radiance-general mailing list
Radiance-general@radiance-online.org
http://www.radiance-online.org/mailman/listinfo/radiance-general

_______________________________________________
Radiance-general mailing list
Radiance-general@radiance-online.org
http://www.radiance-online.org/mailman/listinfo/radiance-general