If I understand your question correctly, I guess I would do the rest on a
spreadsheet or on a script.
For a spreadsheet, I would do:
rlam 'Results of venetian blind' 'Results of tinted' 'results of untinted'
Results.txt
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/tinted.xml results/clerestories.dmx
Milwaukee.smx' '!dctimestep -n 8760 results/photocells_windowglow_C.vmx
xml/untinted.xml results/clerestories.dmx Milwaukee.smx' >
results/Results.txt
And, you should get, for each timestep, the parameter you are using for
controlling the tint on your clerestories, and add that as an extra column.
Then, on excel it is possible to do:
A | B | C
> D | E |
Venetian Results | Tinted Results | Untinted Results | Control
Parameter | Final Results |
and put a formula to final result saying that, if(Control > theshold;
Venetian+Tinted;Venetian+Untinted).
Hope it helps... I am working on something to do this kind of things on a
single program, but it is not ready yet.
Regards,
German
···
2013/7/23 Leyla Sanati <[email protected]>
Dear list,
I am trying to use the three phase method to calculate dynamic daylight
performance metrics for a dynamic shading device. Similar to the example 2
in the three phase method tutorial, I have two sets of windows
(clerestories and windows). I want to first calculate the annual
illuminance levels on a 6 by 8 grid. Then filter the data by occupancy
(normal working hours) and calculate the dynamic daylight metrics.
Since is the shading device in my model is dynamic and has to change based
on the incident light, I have two BSDF files for each window (e.g.
tinted.xml and untinted.xml).
I have created the vmx, dmx, xml, and smx files. But I am confused on how
to write the dctimestep and the rest of the calculations. Bellow is what I
have typed so far. I'd truly appreciate it if you could help me from
this point on.
Thank you,
Leyla Sanati
oconv materials/room.mat objects/room.rad objects/windows.rad
objects/clerestories.rad objects/ground.rad > model_vmx.oct
rcontrib -f klems_int.cal -bn Nkbins -fo -o results/photocells_%s.vmx -b
kbinS -m windowglow_W -b kbinS -m windowglow_C -I+ -ab 12 -ad 50000 -lw
2e-5 model_vmx.oct < data/photocells.pts
oconv materials/room.mat objects/room.rad objects/ground.rad
objects/sky_white1.rad > model_dmx.oct
genklemsamp -vd 0 -1 0 objects/windows.rad | rcontrib -c 1000 -e MF:4 -f
reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/windows.dmx
genklemsamp -vd 0 -1 0 objects/clerestories.rad | rcontrib -c 1000 -e MF:4
-f reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/clerestories.dmx
epw2wea USA_WI_Milwaukee_TMY3.epw Milwaukee.wea
gendaymtx -m 4 Milwaukee.wea > Milwaukee.smx
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/tinted.xml results/clerestories.dmx
Milwaukee.smx' > results/venetain80_tinted.dat
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/venetain80_untinted.dat
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German,
Thank you for your response.
I actually tried exporting the results to excel. However, the huge text
file needs some time consuming editing before the export.
I wonder if we could modify the scripts to pipe each sensor point data into
a separate file with one set of R G B values in each line.
This will save me a lot of time.
Thank you,
Leyla
···
On Tue, Jul 23, 2013 at 3:01 PM, Germán Molina Larrain <[email protected]>wrote:
If I understand your question correctly, I guess I would do the rest on a
spreadsheet or on a script.
For a spreadsheet, I would do:
rlam 'Results of venetian blind' 'Results of tinted' 'results of untinted'
> Results.txt
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n
8760 results/photocells_windowglow_C.vmx xml/tinted.xml
results/clerestories.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/Results.txt
And, you should get, for each timestep, the parameter you are using for
controlling the tint on your clerestories, and add that as an extra column.
Then, on excel it is possible to do:
> A | B | C
> D | E |
> Venetian Results | Tinted Results | Untinted Results | Control
Parameter | Final Results |
and put a formula to final result saying that, if(Control > theshold;
Venetian+Tinted;Venetian+Untinted).
Hope it helps... I am working on something to do this kind of things on a
single program, but it is not ready yet.
Regards,
German
2013/7/23 Leyla Sanati <[email protected]>
Dear list,
I am trying to use the three phase method to calculate dynamic daylight
performance metrics for a dynamic shading device. Similar to the example 2
in the three phase method tutorial, I have two sets of windows
(clerestories and windows). I want to first calculate the annual
illuminance levels on a 6 by 8 grid. Then filter the data by occupancy
(normal working hours) and calculate the dynamic daylight metrics.
Since is the shading device in my model is dynamic and has to change
based on the incident light, I have two BSDF files for each window (e.g.
tinted.xml and untinted.xml).
I have created the vmx, dmx, xml, and smx files. But I am confused on how
to write the dctimestep and the rest of the calculations. Bellow is what I
have typed so far. I'd truly appreciate it if you could help me from
this point on.
Thank you,
Leyla Sanati
oconv materials/room.mat objects/room.rad objects/windows.rad
objects/clerestories.rad objects/ground.rad > model_vmx.oct
rcontrib -f klems_int.cal -bn Nkbins -fo -o results/photocells_%s.vmx -b
kbinS -m windowglow_W -b kbinS -m windowglow_C -I+ -ab 12 -ad 50000 -lw
2e-5 model_vmx.oct < data/photocells.pts
oconv materials/room.mat objects/room.rad objects/ground.rad
objects/sky_white1.rad > model_dmx.oct
genklemsamp -vd 0 -1 0 objects/windows.rad | rcontrib -c 1000 -e MF:4 -f
reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/windows.dmx
genklemsamp -vd 0 -1 0 objects/clerestories.rad | rcontrib -c 1000 -e
MF:4 -f reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/clerestories.dmx
epw2wea USA_WI_Milwaukee_TMY3.epw Milwaukee.wea
gendaymtx -m 4 Milwaukee.wea > Milwaukee.smx
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/tinted.xml results/clerestories.dmx
Milwaukee.smx' > results/venetain80_tinted.dat
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/venetain80_untinted.dat
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You might consider using awk for postprocessing. It's quite capable of
doing this sort of calculation.
Andy
···
On Tue, Jul 23, 2013 at 3:58 PM, Leyla Sanati <[email protected]> wrote:
German,
Thank you for your response.
I actually tried exporting the results to excel. However, the huge text
file needs some time consuming editing before the export.
I wonder if we could modify the scripts to pipe each sensor point data
into a separate file with one set of R G B values in each line.
This will save me a lot of time.
Thank you,
Leyla
On Tue, Jul 23, 2013 at 3:01 PM, Germán Molina Larrain <[email protected]>wrote:
If I understand your question correctly, I guess I would do the rest on a
spreadsheet or on a script.
For a spreadsheet, I would do:
rlam 'Results of venetian blind' 'Results of tinted' 'results of
untinted' > Results.txt
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n
8760 results/photocells_windowglow_C.vmx xml/tinted.xml
results/clerestories.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/Results.txt
And, you should get, for each timestep, the parameter you are using for
controlling the tint on your clerestories, and add that as an extra column.
Then, on excel it is possible to do:
> A | B | C
> D | E |
> Venetian Results | Tinted Results | Untinted Results | Control
Parameter | Final Results |
and put a formula to final result saying that, if(Control > theshold;
Venetian+Tinted;Venetian+Untinted).
Hope it helps... I am working on something to do this kind of things on a
single program, but it is not ready yet.
Regards,
German
2013/7/23 Leyla Sanati <[email protected]>
Dear list,
I am trying to use the three phase method to calculate dynamic daylight
performance metrics for a dynamic shading device. Similar to the example 2
in the three phase method tutorial, I have two sets of windows
(clerestories and windows). I want to first calculate the annual
illuminance levels on a 6 by 8 grid. Then filter the data by occupancy
(normal working hours) and calculate the dynamic daylight metrics.
Since is the shading device in my model is dynamic and has to change
based on the incident light, I have two BSDF files for each window (e.g.
tinted.xml and untinted.xml).
I have created the vmx, dmx, xml, and smx files. But I am confused on
how to write the dctimestep and the rest of the calculations. Bellow is
what I have typed so far. I'd truly appreciate it if you could help me
from this point on.
Thank you,
Leyla Sanati
oconv materials/room.mat objects/room.rad objects/windows.rad
objects/clerestories.rad objects/ground.rad > model_vmx.oct
rcontrib -f klems_int.cal -bn Nkbins -fo -o results/photocells_%s.vmx -b
kbinS -m windowglow_W -b kbinS -m windowglow_C -I+ -ab 12 -ad 50000 -lw
2e-5 model_vmx.oct < data/photocells.pts
oconv materials/room.mat objects/room.rad objects/ground.rad
objects/sky_white1.rad > model_dmx.oct
genklemsamp -vd 0 -1 0 objects/windows.rad | rcontrib -c 1000 -e MF:4 -f
reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/windows.dmx
genklemsamp -vd 0 -1 0 objects/clerestories.rad | rcontrib -c 1000 -e
MF:4 -f reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/clerestories.dmx
epw2wea USA_WI_Milwaukee_TMY3.epw Milwaukee.wea
gendaymtx -m 4 Milwaukee.wea > Milwaukee.smx
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/tinted.xml results/clerestories.dmx
Milwaukee.smx' > results/venetain80_tinted.dat
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/venetain80_untinted.dat
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Hi Greg,
I added the "-o sensor%02d.txt" option to the dctimestep line, and it
worked. But it created 8760 files for each time step rather than separating
the sensors. Here is what I typed:
dctimestep -n 8760 -o results/Venetain80/sensor%02d.txt
results/photocells_windowglow_W.vmx xml/venetain80.xml results/windows.dmx
Milwaukee.smx
Leyla
···
On Tue, Jul 23, 2013 at 7:33 PM, Greg Ward <[email protected]> wrote:
The latest version of dctimestep allows an output specification such as
"-o sensor%02d.txt" to separate sensor files like you want.
-Greg
*From: *Leyla Sanati <[email protected]>
*Date: *July 23, 2013 3:58:47 PM PDT
*
*
German,
Thank you for your response.
I actually tried exporting the results to excel. However, the huge text
file needs some time consuming editing before the export.
I wonder if we could modify the scripts to pipe each sensor point data
into a separate file with one set of R G B values in each line.
This will save me a lot of time.
Thank you,
Leyla
On Tue, Jul 23, 2013 at 3:01 PM, Germán Molina Larrain <[email protected]>wrote:
If I understand your question correctly, I guess I would do the rest on a
spreadsheet or on a script.
For a spreadsheet, I would do:
rlam 'Results of venetian blind' 'Results of tinted' 'results of
untinted' > Results.txt
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n
8760 results/photocells_windowglow_C.vmx xml/tinted.xml
results/clerestories.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/Results.txt
And, you should get, for each timestep, the parameter you are using for
controlling the tint on your clerestories, and add that as an extra column.
Then, on excel it is possible to do:
> A | B | C
> D | E |
> Venetian Results | Tinted Results | Untinted Results | Control
Parameter | Final Results |
and put a formula to final result saying that, if(Control > theshold;
Venetian+Tinted;Venetian+Untinted).
Hope it helps... I am working on something to do this kind of things on a
single program, but it is not ready yet.
Regards,
German
2013/7/23 Leyla Sanati <[email protected]>
Dear list,
I am trying to use the three phase method to calculate dynamic daylight
performance metrics for a dynamic shading device. Similar to the example 2
in the three phase method tutorial, I have two sets of windows
(clerestories and windows). I want to first calculate the annual
illuminance levels on a 6 by 8 grid. Then filter the data by occupancy
(normal working hours) and calculate the dynamic daylight metrics.
Since is the shading device in my model is dynamic and has to change
based on the incident light, I have two BSDF files for each window (e.g.
tinted.xml and untinted.xml).
I have created the vmx, dmx, xml, and smx files. But I am confused on
how to write the dctimestep and the rest of the calculations. Bellow is
what I have typed so far. I'd truly appreciate it if you could help me
from this point on.
Thank you,
Leyla Sanati
oconv materials/room.mat objects/room.rad objects/windows.rad
objects/clerestories.rad objects/ground.rad > model_vmx.oct
rcontrib -f klems_int.cal -bn Nkbins -fo -o results/photocells_%s.vmx -b
kbinS -m windowglow_W -b kbinS -m windowglow_C -I+ -ab 12 -ad 50000 -lw
2e-5 model_vmx.oct < data/photocells.pts
oconv materials/room.mat objects/room.rad objects/ground.rad
objects/sky_white1.rad > model_dmx.oct
genklemsamp -vd 0 -1 0 objects/windows.rad | rcontrib -c 1000 -e MF:4 -f
reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/windows.dmx
genklemsamp -vd 0 -1 0 objects/clerestories.rad | rcontrib -c 1000 -e
MF:4 -f reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/clerestories.dmx
epw2wea USA_WI_Milwaukee_TMY3.epw Milwaukee.wea
gendaymtx -m 4 Milwaukee.wea > Milwaukee.smx
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/tinted.xml results/clerestories.dmx
Milwaukee.smx' > results/venetain80_tinted.dat
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/venetain80_untinted.dat
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I have less than 114 sensors right now, so I used Greg's script, and it
worked perfectly.
Thank you Axel for the info. I will keep your instructions in mind for
future simulations.
Thank you all for your help.
Leyla
···
On Tue, Jul 23, 2013 at 9:25 PM, Greg Ward <[email protected]> wrote:
Oh, oops! Guess that is the way it works, not the other way around. If
you output into a single file as you were doing, the first 8760*3 values
are the first sensor, the next 8760*3 are the next sensor, and so on. A
simple sed script should work for separating them, and you can automate
generating the sed script using rcalc. If you have 20 sensor, you would
use:
% cnt 20 | rcalc -e 'a=8761*$1+2;b=8761*($1+1)' -o '${a},${b}w
sensor${recno}.txt' > sedscr.txt
% [dctimestep command] | tr \\t \\n | sed -n -f sedscr.txt
For more or fewer sensors, just change the '20' in the first line. I
haven't tried this, but it should work -- assuming you have tr and sed,
that is...
-Greg
*From: *Leyla Sanati <[email protected]>
*Date: *July 23, 2013 6:10:14 PM PDT
*
*
Hi Greg,
I added the "-o sensor%02d.txt" option to the dctimestep line, and it
worked. But it created 8760 files for each time step rather than separating
the sensors. Here is what I typed:
dctimestep -n 8760 -o results/Venetain80/sensor%02d.txt
results/photocells_windowglow_W.vmx xml/venetain80.xml results/windows.dmx
Milwaukee.smx
Leyla
On Tue, Jul 23, 2013 at 7:33 PM, Greg Ward <[email protected]> wrote:
The latest version of dctimestep allows an output specification such as
"-o sensor%02d.txt" to separate sensor files like you want.
-Greg
*From: *Leyla Sanati <[email protected]>
*Date: *July 23, 2013 3:58:47 PM PDT
*
*
German,
Thank you for your response.
I actually tried exporting the results to excel. However, the huge text
file needs some time consuming editing before the export.
I wonder if we could modify the scripts to pipe each sensor point data
into a separate file with one set of R G B values in each line.
This will save me a lot of time.
Thank you,
Leyla
On Tue, Jul 23, 2013 at 3:01 PM, Germán Molina Larrain <[email protected]>wrote:
If I understand your question correctly, I guess I would do the rest on
a spreadsheet or on a script.
For a spreadsheet, I would do:
rlam 'Results of venetian blind' 'Results of tinted' 'results of
untinted' > Results.txt
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n
8760 results/photocells_windowglow_C.vmx xml/tinted.xml
results/clerestories.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/Results.txt
And, you should get, for each timestep, the parameter you are using for
controlling the tint on your clerestories, and add that as an extra column.
Then, on excel it is possible to do:
> A | B | C
> D | E |
> Venetian Results | Tinted Results | Untinted Results | Control
Parameter | Final Results |
and put a formula to final result saying that, if(Control > theshold;
Venetian+Tinted;Venetian+Untinted).
Hope it helps... I am working on something to do this kind of things on
a single program, but it is not ready yet.
Regards,
German
2013/7/23 Leyla Sanati <[email protected]>
Dear list,
I am trying to use the three phase method to calculate dynamic daylight
performance metrics for a dynamic shading device. Similar to the example 2
in the three phase method tutorial, I have two sets of windows
(clerestories and windows). I want to first calculate the annual
illuminance levels on a 6 by 8 grid. Then filter the data by occupancy
(normal working hours) and calculate the dynamic daylight metrics.
Since is the shading device in my model is dynamic and has to change
based on the incident light, I have two BSDF files for each window (e.g.
tinted.xml and untinted.xml).
I have created the vmx, dmx, xml, and smx files. But I am confused on
how to write the dctimestep and the rest of the calculations. Bellow is
what I have typed so far. I'd truly appreciate it if you could help
me from this point on.
Thank you,
Leyla Sanati
oconv materials/room.mat objects/room.rad objects/windows.rad
objects/clerestories.rad objects/ground.rad > model_vmx.oct
rcontrib -f klems_int.cal -bn Nkbins -fo -o results/photocells_%s.vmx
-b kbinS -m windowglow_W -b kbinS -m windowglow_C -I+ -ab 12 -ad 50000 -lw
2e-5 model_vmx.oct < data/photocells.pts
oconv materials/room.mat objects/room.rad objects/ground.rad
objects/sky_white1.rad > model_dmx.oct
genklemsamp -vd 0 -1 0 objects/windows.rad | rcontrib -c 1000 -e MF:4
-f reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/windows.dmx
genklemsamp -vd 0 -1 0 objects/clerestories.rad | rcontrib -c 1000 -e
MF:4 -f reinhart.cal -b rbin -bn Nrbins -m sky_glow -faf model_dmx.oct >
results/clerestories.dmx
epw2wea USA_WI_Milwaukee_TMY3.epw Milwaukee.wea
gendaymtx -m 4 Milwaukee.wea > Milwaukee.smx
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/tinted.xml results/clerestories.dmx
Milwaukee.smx' > results/venetain80_tinted.dat
rlam '!dctimestep -n 8760 results/photocells_windowglow_W.vmx
xml/venetain80.xml results/windows.dmx Milwaukee.smx' '!dctimestep -n 8760
results/photocells_windowglow_C.vmx xml/untinted.xml
results/clerestories.dmx Milwaukee.smx' > results/venetain80_untinted.dat
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