As others already wrote, this is most likely a problem of the bash in
general not Radiance in particular.
I found this post related to "bash and question mark at end of file name":
http://unix.derkeiler.com/Newsgroups/comp.unix.shell/2006-05/msg00342.html
BTW: According to your script you are calculating a grid of approx. 800000
points to create an image. This image is then filtered down to 1/10 of it's
size (8000 pixels). Couldn't save time and only render every 10th point in
every 10th row in the first place?
Regards,
Thomas
···
On Thu, Oct 8, 2009 at 2:55 PM, Per Haugaard <perhaugaard@yahoo.dk> wrote:
Dear Lars, Jack and users,
I use the bash shell in Ubuntu.
Here is my simple scripting:
## Level 4
## make an illuminumce picture of the plane
cat grids/level_4.xyz | rtrace -I -ab 4 -aa 0.05 -ar 128 -ad 512 -as 256 -x
759 -y 1160 -af ambfiles/df.amb -fac octrees/sav55_DF_LT70-60.oct >
images/grid2illum_level_4.pic## Decrease the size of the picture
pfilt -1 -x /10 -y /10 images/grid2illum_level_4.pic >
images/grid2illum_level_4_resized.pic## calculate the daylight factor for the picture grid2illum_resized.pic
pcomb -e 'lo=li(1)/le(1)/10000*100' images/grid2illum_level_4_resized.pic >
images/grid2illum_level_4_resized_df.pic## falsecolor for the daylight factor picture grid2illum_resized_df.pic
falsecolor -i images/grid2illum_level_4_resized_df.pic -s 11 -n 5.5 -l "DF
%" > images/grid2illum_level_4_resized_df_falsecolor.pic## rm -f images/grid2illum_level_4.pic
images/grid2illum_level_4_resized.picAs mentioned in my prior mail the output of the first command is
grid2illum_level_4.pic?Any ideas? This does not happen when I enter other similar projects.
Best regards
Per
--- Den *tors 8/10/09 skrev Jack de Valpine <jedev@visarc.com>*:
Fra: Jack de Valpine <jedev@visarc.com>
Emne: Re: [Radiance-general] Strange filetype naming when redering with
radiance
Til: perhaugaard@yahoo.dk, "Radiance general discussion" <
radiance-general@radiance-online.org>
Dato: torsdag 8. oktober 2009 15.17Hi Per,
Can you post the contents of your shell script? That way people might be
able to provide more input.Regards,
-Jack de Valpine
Per Haugaard wrote:
Dear users,
I hope this is the correct forum to post this question.
I have run stumble upon a strange problem rendering images with radiance.
I have made a simple file containing the different commands to be executed
to render the images/data needed. When I execute this file (source xxx.cal)
All the output files have a (?) added to the file type (e.g. grid.xyz?
instead of grid.xyz). Furthermore I cannot use \ as line separation in my
file anymore.Does anyone have any experience with these types of errors?
Best regards
Per Haugaard
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