(no subject)

radiance-daysim
41

Hi all .... the following is an error message when i use radiance:

ERROR: simulation command generated no results: gendaylit -ang
10.3710332495015 -46.8635117667485 -L 11190.1815236045 8354.35436083677 |
perl "C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's
ERROR: simulation command generated no results: gendaylit -ang
1.56613341142412 -57.6644281647485 -L 1423.918174112 2195.53552064395 | perl
"C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's
ERROR: simulation command generated no results: gendaylit -ang
17.6439632154504 -34.6719710841413 -L 19759.8980075323 16157.1955880552 |
perl "C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's

Any advice regarding this error message is very much appreciated.... Thanks

Khalid

42

Hi Khalid,

These errors are usually the result of an error when the Perez sky is being generated. You may have seen quite a bit about the new Evalglare v2.0, which solves many of these issues. We will be updating the OpenStudio scripts to leverage this new version as well as some other exciting additions to he main Radiance distribution, but it's just going to take some time. There are a lot of exciting new things in Radiance, and we're trying to implement them now because they potentially solve a lot of issues we're having and promise some performance improvements, particularly on Windows systems. We just have to find time to squeeze it all in around other promised deliverables.

Thanks for your patience.

Rob Guglielmetti
Commercial Buildings Research Group
National Renewable Energy Laboratory (NREL)
15013 Denver West Parkway MS: RSF202
Golden, CO 80401
303.275.4319
[email protected]

···

-----Original Message-----
From: Khalid [[email protected]<mailto:[email protected]>]
Sent: Tuesday, February 05, 2013 11:53 AM Mountain Standard Time
To: 'Discussion of Radiance with OpenStudio'
Subject: [Radiance-openstudio] (no subject)

Hi all .... the following is an error message when i use radiance:

ERROR: simulation command generated no results: gendaylit -ang
10.3710332495015 -46.8635117667485 -L 11190.1815236045 8354.35436083677 |
perl "C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's
ERROR: simulation command generated no results: gendaylit -ang
1.56613341142412 -57.6644281647485 -L 1423.918174112 2195.53552064395 | perl
"C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's
ERROR: simulation command generated no results: gendaylit -ang
17.6439632154504 -34.6719710841413 -L 19759.8980075323 16157.1955880552 |
perl "C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's

Any advice regarding this error message is very much appreciated.... Thanks

Khalid

_______________________________________________
Radiance-openstudio mailing list
[email protected]
http://www.radiance-online.org/mailman/listinfo/radiance-openstudio

43

Thanks Rob

···

From: Guglielmetti, Robert [mailto:[email protected]]
Sent: 06 February 2013 00:13
To: '[email protected]'
Subject: Re: [Radiance-openstudio] (no subject)

Hi Khalid,

These errors are usually the result of an error when the Perez sky is being generated. You may have seen quite a bit about the new Evalglare v2.0, which solves many of these issues. We will be updating the OpenStudio scripts to leverage this new version as well as some other exciting additions to he main Radiance distribution, but it's just going to take some time. There are a lot of exciting new things in Radiance, and we're trying to implement them now because they potentially solve a lot of issues we're having and promise some performance improvements, particularly on Windows systems. We just have to find time to squeeze it all in around other promised deliverables.

Thanks for your patience.

Rob Guglielmetti
Commercial Buildings Research Group
National Renewable Energy Laboratory (NREL)
15013 Denver West Parkway MS: RSF202
Golden, CO 80401
303.275.4319
[email protected]

-----Original Message-----
From: Khalid [[email protected]]
Sent: Tuesday, February 05, 2013 11:53 AM Mountain Standard Time
To: 'Discussion of Radiance with OpenStudio'
Subject: [Radiance-openstudio] (no subject)

Hi all .... the following is an error message when i use radiance:

ERROR: simulation command generated no results: gendaylit -ang
10.3710332495015 -46.8635117667485 -L 11190.1815236045 8354.35436083677 |
perl "C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's
ERROR: simulation command generated no results: gendaylit -ang
1.56613341142412 -57.6644281647485 -L 1423.918174112 2195.53552064395 | perl
"C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's
ERROR: simulation command generated no results: gendaylit -ang
17.6439632154504 -34.6719710841413 -L 19759.8980075323 16157.1955880552 |
perl "C:/Program Files (x86)/Radiance/bin/genskyvec.pl" -m 1 | dctimestep
./output/dc/merged_space/maps/merged_space.dmx | rcalc -e
"$1=179*($1*0.265+$2*0.67+$3*0.065)"
INFO: simulation command generated no results, stuffing with 0's

Any advice regarding this error message is very much appreciated.... Thanks

Khalid

_______________________________________________
Radiance-openstudio mailing list
[email protected]
http://www.radiance-online.org/mailman/listinfo/radiance-openstudio

44

Hi,
Following on from my last post Re. QT lib locations I took a look again at Francesco's then at the Radzilla 'make'
file and saw this……

==//==
Do you want to (or need to ..) modify compilation parameters (experts only) ?:

    1) Edit basic compilation parameters (compiler options etc.)
    2) Edit QT specific parameters (Location of QT libraries etc.)
    3) Return to OS selection

    4) Continue installation

_EOF

==//==

……is that to say that the 'make' process will pause at this point for user input? at which point I would enter
/Developer/qt/ and /usr/local/lib/ ?
I just thought I would post this "thinking out loud" as I am trying to work it out for myself…I know I could just have a go at compiling it but I would like to know more exactly
what I am doing!

Patrick