[Radiance-general] RAYPATH problems 5
David Gissen
dgissen at cca.edu
Tue May 16 15:49:20 PDT 2017
Hi Everyone:
Thank you for your help. I just saw this message from R.G. and I now tried
source ~/.bashrc and the RAYPATH appears to work. So, should I change the
~/.profile file instead for a more permanent fix?
Thanks again, David
On Tue, May 16, 2017 at 3:30 PM, <
radiance-general-request at radiance-online.org> wrote:
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> (Guglielmetti, Robert)
> 2. 16th Annual International Radiance Workshop registration is
> open! (Alen Mahic)
>
>
> ----------------------------------------------------------------------
>
> Message: 1
> Date: Tue, 16 May 2017 19:22:32 +0000
> From: "Guglielmetti, Robert" <Robert.Guglielmetti at nrel.gov>
> To: Radiance general discussion <radiance-general at radiance-online.org>
> Subject: Re: [Radiance-general] Radiance-general Digest, Vol 159,
> Issue 12
> Message-ID: <D540AC42.2A87C%Robert.Guglielmetti at nrel.gov>
> Content-Type: text/plain; charset="utf-8"
>
> Sorry this is giving you so much trouble. I still remember the excitement
> I felt when I saw the Tutorial 0 scene appear in my rvu window the first
> time!
>
> What *nix are you using, and which version of the Radiance installer did
> you use? Also, did you follow the advice and either a) try the commands in
> a new terminal window after making the changes to your ~/.bashrc, or, b)
> type 'source ~/.bashrc? in the current terminal window?
>
> On 5/16/17, 12:44 PM, "David Gissen" <dgissen at cca.edu> wrote:
>
> >Hi Everyone:
> >Thanks for the tips; much appreciated.
> >
> >
> >When I type in echo $RAYPATH, it returns ".:/usr/local/radiance/lib"
> >When I type in echo $PATH, it returns
> >"/usr/local/radiance/bin:/usr/local/radiance/bin:/usr/
> local/bin:/usr/bin:/
> >bin:/usr/sbin:/sbin:/opt/X11/bin"
> >
> >
> >picture.cal is entered properly in the .rad file (no directory paths in
> >front of the command)
> >
> >
> >
> >
> >
> >On Tue, May 16, 2017 at 11:33 AM,
> ><radiance-general-request at radiance-online.org> wrote:
> >
> >Send Radiance-general mailing list submissions to
> > radiance-general at radiance-online.org
> >
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> >
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> >
> >When replying, please edit your Subject line so it is more specific
> >than "Re: Contents of Radiance-general digest..."
> >
> >
> >Today's Topics:
> >
> > 1. RAYPATH problems (David Gissen)
> > 2. Re: RAYPATH problems (Greg Ward)
> > 3. Re: RAYPATH problems (Thomas Bleicher)
> > 4. Re: RAYPATH problems (Shakespeare, Robert A.)
> >
> >
> >----------------------------------------------------------------------
> >
> >Message: 1
> >Date: Tue, 16 May 2017 09:37:36 -0700
> >From: David Gissen <dgissen at cca.edu>
> >To: radiance-general at radiance-online.org
> >Subject: [Radiance-general] RAYPATH problems
> >Message-ID:
> >
> ><CAJMyNLcAm8qj9jwESSrnCv64=Z7bsfgWU4u6qPwbHmNU6hB2Jg at mail.gmail.com>
> >Content-Type: text/plain; charset="utf-8"
> >
> >Hello Everyone: I learned a little unix to be able to work with Radiance
> >(for some upcoming projects that require me to reconstruct very specific
> >lighting conditions), but I am running into some problems:
> >
> >I followed the instructions for installing Radiance on Mac OSx (10.11.6)
> >
> >created a file ~/.bashrc with the following arguments:
> >export PATH=/usr/local/radiance/bin:$PATH
> >export RAYPATH=.:/usr/local/radiance/lib
> >
> >I followed Greg W's Radiance Ch. 1 tutorial and successfully modeled a
> >sphere on a pedestal and in a room (exciting).
> >
> >However, when I tried to do more sophisticated work (the Image Mapping
> >tutorials by Axel Jacobs in the Radiance Cookbook), I received an error
> >that "picture.cal" does not exist.
> >
> >I ran "ls -la /usr/local/radiance/lib" and noticed that picture.cal was
> >missing. After poking around, I discovered another path to /radiance/lib
> >and then ran "ls -la
> >/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib"
> >and found picture.cal as well as many other files not in the original
> >directory path above. I copied picture.cal into the directory for the
> >RAYPATH, but still received the error.
> >
> >Anyway, I tried re-setting RAYPATH to
> >"/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib"
> >(as well as =.:/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib)
> >but I still received an error that picture.cal was missing. I finally
> >figured out a very kludgy way to get the missing files in radiance/lib to
> >work (by copying them into the current working directory), but I want to
> >get the RAYPATH working properly.
> >
> >Does anyone have advice/help?
> >
> >Thank you very much, David
> >-------------- next part --------------
> >An HTML attachment was scrubbed...
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> >f3de48e%2Fattachment-0001.html&data=02%7C01%7Crobert.
> guglielmetti%40nrel.g
> >ov%7C9b4eb606575c4d6c5dc208d49c8c0c75%7Ca0f29d7e28cd4f5484427885aee7
> c080%7
> >C1%7C0%7C636305572696174548&sdata=t%2BPIhQO23HOsFRZyQzBm%
> 2F7a%2FNAFBiSCSOJ
> >H2wT7cmio%3D&reserved=0>>
> >
> >------------------------------
> >
> >Message: 2
> >Date: Tue, 16 May 2017 10:01:52 -0700
> >From: Greg Ward <gregoryjward at gmail.com>
> >To: Radiance general discussion <radiance-general at radiance-online.org>
> >Subject: Re: [Radiance-general] RAYPATH problems
> >Message-ID: <8ECC750C-C276-4FCC-977F-31F6A3FF16BE at lmi.net>
> >Content-Type: text/plain; charset="us-ascii"
> >
> >Hi David,
> >
> >It's difficult to say for certain, but you should know that altering your
> >.bashrc file only affects the next open Terminal window. It doesn't
> >change the RAYPATH setting in the shell you already have running.
> >
> >You should open a new Terminal window and enter "echo $RAYPATH" to make
> >sure your environment setting is in effect. If it is, and you can read
> >the associated directory, then something else must be wrong.
> >
> >Cheers,
> >-Greg
> >
> >> From: David Gissen <dgissen at cca.edu>
> >> Date: May 16, 2017 9:37:36 AM PDT
> >>
> >> Hello Everyone: I learned a little unix to be able to work with
> >>Radiance (for some upcoming projects that require me to reconstruct very
> >>specific lighting conditions), but I am running into some problems:
> >>
> >> I followed the instructions for installing Radiance on Mac OSx (10.11.6)
> >>
> >> created a file ~/.bashrc with the following arguments:
> >> export PATH=/usr/local/radiance/bin:$PATH
> >> export RAYPATH=.:/usr/local/radiance/lib
> >>
> >> I followed Greg W's Radiance Ch. 1 tutorial and successfully modeled a
> >>sphere on a pedestal and in a room (exciting).
> >>
> >> However, when I tried to do more sophisticated work (the Image Mapping
> >>tutorials by Axel Jacobs in the Radiance Cookbook), I received an error
> >>that "picture.cal" does not exist.
> >>
> >> I ran "ls -la /usr/local/radiance/lib" and noticed that picture.cal was
> >>missing. After poking around, I discovered another path to /radiance/lib
> >>and then ran "ls -la
> >>/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib" and found
> >>picture.cal as
> > well as many other files not in the original directory path above. I
> >copied picture.cal into the directory for the RAYPATH, but still received
> >the error.
> >>
> >> Anyway, I tried re-setting RAYPATH to
> >>"/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib" (as well as
> >>=.:/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib) but I
> >>still received an error that picture.cal was missing. I finally
> > figured out a very kludgy way to get the missing files in radiance/lib
> >to work (by copying them into the current working directory), but I want
> >to get the RAYPATH working properly.
> >>
> >> Does anyone have advice/help?
> >>
> >> Thank you very much, David
> >-------------- next part --------------
> >An HTML attachment was scrubbed...
> >URL:
> ><http://www.radiance-online.org/pipermail/radiance-
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> http%3A%2F%2Fwww.radia
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> >ov%7C9b4eb606575c4d6c5dc208d49c8c0c75%7Ca0f29d7e28cd4f5484427885aee7
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> >C1%7C0%7C636305572696184557&sdata=Vq29GcJmci2xz0ZuwdjGq42Op3LsHQ
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> >
> >------------------------------
> >
> >Message: 3
> >Date: Tue, 16 May 2017 12:35:22 -0500
> >From: Thomas Bleicher <tbleicher at gmail.com>
> >To: Radiance general discussion <radiance-general at radiance-online.org>
> >Subject: Re: [Radiance-general] RAYPATH problems
> >Message-ID:
> >
> ><CAKGV-k3auMY_vH8R=mJmUG_1vDR2P6rCrR7Lj0BotjMv5c0DhQ at mail.gmail.com>
> >Content-Type: text/plain; charset="utf-8"
> >
> >David
> >
> >Check that picture.cal is indeed used as "picture.cal" and not as
> >"./picture.cal". The leading "./" will only search in the current scene
> >directory and ignore the RAYPATH settings.
> >
> >You can also type
> >
> > source ./bashrc
> >
> >in the terminal to reread the configuration and apply any changes you made
> >to the current bash session.
> >
> >
> >
> >On Tue, May 16, 2017 at 11:37 AM, David Gissen <dgissen at cca.edu> wrote:
> >
> >> Hello Everyone: I learned a little unix to be able to work with Radiance
> >> (for some upcoming projects that require me to reconstruct very specific
> >> lighting conditions), but I am running into some problems:
> >>
> >> I followed the instructions for installing Radiance on Mac OSx (10.11.6)
> >>
> >> created a file ~/.bashrc with the following arguments:
> >> export PATH=/usr/local/radiance/bin:$PATH
> >> export RAYPATH=.:/usr/local/radiance/lib
> >>
> >> I followed Greg W's Radiance Ch. 1 tutorial and successfully modeled a
> >> sphere on a pedestal and in a room (exciting).
> >>
> >> However, when I tried to do more sophisticated work (the Image Mapping
> >> tutorials by Axel Jacobs in the Radiance Cookbook), I received an error
> >> that "picture.cal" does not exist.
> >>
> >> I ran "ls -la /usr/local/radiance/lib" and noticed that picture.cal was
> >> missing. After poking around, I discovered another path to /radiance/lib
> >> and then ran "ls -la
> >>/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib"
> >> and found picture.cal as well as many other files not in the original
> >> directory path above. I copied picture.cal into the directory for the
> >> RAYPATH, but still received the error.
> >>
> >> Anyway, I tried re-setting RAYPATH to
> >>"/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib"
> >> (as well as
> >>=.:/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib)
> >> but I still received an error that picture.cal was missing. I finally
> >> figured out a very kludgy way to get the missing files in radiance/lib
> >>to
> >> work (by copying them into the current working directory), but I want to
> >> get the RAYPATH working properly.
> >>
> >> Does anyone have advice/help?
> >>
> >> Thank you very much, David
> >>
> >>
> >>
> >>
> >> _______________________________________________
> >> Radiance-general mailing list
> >> Radiance-general at radiance-online.org
> >>
> >https://www.radiance-online.org/mailman/listinfo/radiance-general
> ><https://na01.safelinks.protection.outlook.com/?url=
> https%3A%2F%2Fwww.radi
> >ance-online.org%2Fmailman%2Flistinfo%2Fradiance-general&
> data=02%7C01%7Crob
> >ert.guglielmetti%40nrel.gov%7C9b4eb606575c4d6c5dc208d49c8c
> 0c75%7Ca0f29d7e2
> >8cd4f5484427885aee7c080%7C1%7C0%7C636305572696184557&
> sdata=1Uk5W5cFvSNuIub
> >o1NSUaXtLfH%2FygHYOZSCQhf4ydIE%3D&reserved=0>
> >>
> >>
> >-------------- next part --------------
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> >
> >------------------------------
> >
> >Message: 4
> >Date: Tue, 16 May 2017 18:32:09 +0000
> >From: "Shakespeare, Robert A." <shakespe at indiana.edu>
> >To: Radiance general discussion <radiance-general at radiance-online.org>
> >Subject: Re: [Radiance-general] RAYPATH problems
> >Message-ID: <BDF17A5A-03FF-4541-8E03-7E88CC5252DB at indiana.edu>
> >Content-Type: text/plain; charset="utf-8"
> >
> >I recently did an NREL install. Just had a look and picture.cal..
> >plink.cal? the woodxxx.cal are not included in the library? at least I
> >cannot find them.
> >
> >Rob
> >
> >From: Thomas Bleicher <tbleicher at gmail.com>
> >Reply-To: Radiance discussion <radiance-general at radiance-online.org>
> >Date: Tuesday, May 16, 2017 at 1:35 PM
> >To: Radiance discussion <radiance-general at radiance-online.org>
> >Subject: Re: [Radiance-general] RAYPATH problems
> >
> >David
> >
> >Check that picture.cal is indeed used as "picture.cal" and not as
> >"./picture.cal". The leading "./" will only search in the current scene
> >directory and ignore the RAYPATH settings.
> >
> >You can also type
> >
> > source ./bashrc
> >
> >in the terminal to reread the configuration and apply any changes you
> >made to the current bash session.
> >
> >
> >
> >On Tue, May 16, 2017 at 11:37 AM, David Gissen
> ><dgissen at cca.edu<mailto:dgissen at cca.edu>> wrote:
> >Hello Everyone: I learned a little unix to be able to work with Radiance
> >(for some upcoming projects that require me to reconstruct very specific
> >lighting conditions), but I am running into some problems:
> >
> >I followed the instructions for installing Radiance on Mac OSx (10.11.6)
> >
> >created a file ~/.bashrc with the following arguments:
> >export PATH=/usr/local/radiance/bin:$PATH
> >export RAYPATH=.:/usr/local/radiance/lib
> >
> >I followed Greg W's Radiance Ch. 1 tutorial and successfully modeled a
> >sphere on a pedestal and in a room (exciting).
> >
> >However, when I tried to do more sophisticated work (the Image Mapping
> >tutorials by Axel Jacobs in the Radiance Cookbook), I received an error
> >that "picture.cal" does not exist.
> >
> >I ran "ls -la /usr/local/radiance/lib" and noticed that picture.cal was
> >missing. After poking around, I discovered another path to /radiance/lib
> >and then ran "ls -la
> >/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib" and found
> >picture.cal as well
> > as many other files not in the original directory path above. I copied
> >picture.cal into the directory for the RAYPATH, but still received the
> >error.
> >
> >Anyway, I tried re-setting RAYPATH to
> >"/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib" (as well as
> >=.:/opt/rad4/radiance-5.0.a.12-Darwin/usr/local/radiance/lib) but I still
> >received an error that picture.cal was missing. I finally
> > figured out a very kludgy way to get the missing files in radiance/lib
> >to work (by copying them into the current working directory), but I want
> >to get the RAYPATH working properly.
> >
> >Does anyone have advice/help?
> >
> >Thank you very much, David
> >
> >
> >
> >_______________________________________________
> >Radiance-general mailing list
> >Radiance-general at radiance-online.org<mailto:Radiance-
> general at radiance-onli
> >ne.org>
> >https://www.radiance-online.org/mailman/listinfo/radiance-general
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> >End of Radiance-general Digest, Vol 159, Issue 12
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> >
> >
> >
> >
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> ------------------------------
>
> Message: 2
> Date: Tue, 16 May 2017 15:30:40 -0700
> From: Alen Mahic <alenmahic at gmail.com>
> To: radiance-general at radiance-online.org
> Subject: [Radiance-general] 16th Annual International Radiance
> Workshop registration is open!
> Message-ID:
> <CAJgQ_PNODj==K4T7uoAh8WS_qefkKV1QbDoQbUN1PqTa3vL0ww@
> mail.gmail.com>
> Content-Type: text/plain; charset="utf-8"
>
> Greetings all,
>
> Registration for the 2017 International Radiance Workshop is open! More
> information on pricing and the registration process can be found at
> https://radiance.uoregon.edu/registration
>
> The call for presenters is still open and we encourage those interested in
> sharing their work at the workshop to submit a short abstract (up to
> 250-words; 1 optional figure/image; submit by June 1st, 2017). Multiple
> proposals per presenter are acceptable! Presenters will also receive a
> registration discount. More information is available at
> https://radiance.uoregon.edu/call-for-presenters
>
> Please feel free to contact me (alen at uoregon.edu) with any questions.
>
> Thank you,
>
> Alen Mahic
>
> *Energy Studies in Buildings LaboratoryUniversity of Oregon*
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