--- ray/src/util/dayfact.csh	1991/08/09 15:15:59	1.9
+++ ray/src/util/dayfact.csh	1991/11/12 17:19:31	2.1
@@ -38,7 +38,7 @@ if ( "$genskyf" == "$nofile" || ! -r "$genskyf" ) then
 	echo "You will not be able to compute daylight"
 	echo "factors since there is no gensky file."
 else
-	set title=$title\ `sed -n 's/^.*\<gensky  *\([0-9][0-9]*  *[0-9][0-9]*  *[0-9][0-9.]*\).*$/\1/p' $genskyf`
+	set title=$title\ `sed -n 's/^.*gensky  *\([0-9][0-9]*  *[0-9][0-9]*  *[0-9][0-9.]*\).*$/\1/p' $genskyf`
 	set extamb=`xform -e $genskyf|sed -n 's/^# Ground ambient level: //p'`
 endif
 echo -n "Is the z-axis your zenith direction? "
@@ -89,13 +89,13 @@ set maxval=`getinfo < $iltemp | rcalc -i 'EXPOSURE=${e
 psign -h 50 " $title " | pfilt -1 -x /2 -y /2 > $tltemp
 '_EOF_'
 if ( "$ilpict" != "$nofile" ) then
-	echo 'falsecolor -cb -l Lux $fcopts \\
-		-s "$maxval*470" -m 470 -ip $iltemp \\
+	echo 'falsecolor -cb -l Lux -s "$maxval*470" \\
+		$fcopts -m 470 -ip $iltemp \\
 		| pcompos -a 1 - $tltemp > $ilpict' >> $sctemp
 endif
 if ( "$dfpict" != "$nofile" ) then
-	echo 'falsecolor -cb -l DF $fcopts \\
-		-s "100/PI*$maxval/$extamb" -m "100/PI/$extamb" -ip $iltemp \\
+	echo 'falsecolor -cb -l DF -s 100 \\
+		$fcopts -m "100/PI/$extamb" -ip $iltemp \\
 		| pcompos -a 1 - $tltemp > $dfpict' >> $sctemp
 endif
 echo 'rm -f $tempfiles' >> $sctemp