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# Complex glazing model (goes with glaze1.cal and glaze2.cal) |
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# |
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# Oct. 2002 Greg Ward |
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# Aug. 2004 GW (added -f option to read glazings from file) |
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# Funding for this development generously provided by Visarc, Inc. |
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< |
# (http://www.vizarc.com) |
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> |
# (http://www.visarc.com) |
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# |
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################################################################# |
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# |
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# The general assumption is that one surface is uncoated, and |
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# reflectances and transmittances are computed from this fact. |
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# If the user tries to enter two coated surfaces on the same |
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# pane, the script complains and exits. |
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# |
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# Supported surface types: |
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# |
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set sn_arr=("clear glass" "VE1-2M low-E coating" "PVB laminated" "V-175 white frit" "V-933 warm gray frit") |
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set tn_b_arr=(0.886 0.744 0.63 0.21 0.09) |
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# Boolean whether coatings can have partial coverage: |
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set part_arr=(0 0 0 1 1) |
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|
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while ($#argv > 0) |
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set header="Surface Tr Tg Tb Rcr Rcg Rcb Rgr Rgg Rgb Part" |
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if ($#argv < 2 || "$argv[1]" != '-f') then |
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echo "Usage: $0 [-f glazing.dat ..]" |
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exit 1 |
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endif |
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shift argv |
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set gf="$argv[1]" |
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shift argv |
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if ("`sed -n 1p $gf:q`" != "$header") then |
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echo "Bad header in $gf -- Expected: $header" |
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exit 1 |
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endif |
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echo "Adding glazing types from file $gf :" |
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set nl=`wc -l < $gf:q` |
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@ i=2 |
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while ($i <= $nl) |
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set ln=(`sed -n ${i}p $gf:q`) |
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if ($#ln != 11) then |
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echo "Expected 11 words in line: $ln" |
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exit 1 |
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endif |
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echo $ln[1] |
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set sn_arr=($sn_arr:q $ln[1]) |
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set tn_r_arr=($tn_r_arr $ln[2]) |
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set tn_g_arr=($tn_g_arr $ln[3]) |
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set tn_b_arr=($tn_b_arr $ln[4]) |
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set rc_r_arr=($rc_r_arr $ln[5]) |
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set rc_g_arr=($rc_g_arr $ln[6]) |
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set rc_b_arr=($rc_b_arr $ln[7]) |
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set rg_r_arr=($rg_r_arr $ln[8]) |
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set rg_g_arr=($rg_g_arr $ln[9]) |
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set rg_b_arr=($rg_b_arr $ln[10]) |
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set part_arr=($part_arr $ln[11]) |
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@ i++ |
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end |
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end |
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|
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################################################################# |
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# |
